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Osmond, C.B.; Harris, B. 1971: Photorespiration during C 4 photosynthesis. Biochimica et Biophysica Acta 234(2): 270-282

Samish, Y.; Koller, D. 1968: Photorespiration in Green Plants During Photosynthesis Estimated by Use of Isotopic CO(2). Plant Physiology 43(7): 1129-1132

Karpilov, Y.. S. 1971: Photorespiration in maize leaves. Trudy mold. nauchno-issled. Inst. oroshaem. Zemled. Ovoshchevod 11(3): 46-64

Poskuta, J. 1970: Photorespiration in plants. Wiad. bot 14(1): 43-54

Fock, H. 1970: Photorespiration of green plants. A critical representation of previous results. Biol. Zbl 89(5): 545-72

Chu, C.C.; Kong, L. 1971: Photorespiration of sugarcane. Annual report 70, Taiwan Sugar Experiment Station, Tainan, 1-14

Wolf, F.T. 1970: Photorespiration, the C-4 pathway of photosynthesis and related phenomena. Adog Front. Pl. Sci 26: 161-231

Spruit, C.J. 1966: Photoreversible pigment transformations in etiolated plants. Biochimica et Biophysica Acta 112(1): 186-188

Fosket, E.B.; Brigcs, W.R. 1970: Photosensitive seed germination in Catalpa speciosa. Bot. Gaz 131: 167-72

Bianchi, C.; Frittoli, M.; Ruggeri, L. 1965: Photosensitivity after leptospirosis in cattle. La Clinica Veterinaria 88: 333-337

Ford, G.E. 1965: Photosensitivity due to Erodium spp. Austral. Vet. J, 41: 56

Goncalves, P.C.; Beck, A.A.H. 1970: Photosensitivity in cattle-a field trial with purified phenothiazine plus silicone. Revista de Medicina Veterinaria. Sao Paulo 6(2): 121-131

Janardhan, K.V.; Murty, K.S. 1969: Photosensitivity of tetraploid rices. Science and Culture 35: 404-405

Camargo, W.V.D.A. 1965: Photosensitization in cattle caused by Stryphnodendron obovatum (Leguminosae). Biologico 31(1): 7-11

Beasley, P. 1967: Photosensitization in sheep. Qd agric. J 93(6): 350-2

Camargo, W. 1965: Photosensitization of cattle by Stryphnodendron obovatum. Biologico 31: 7-11

Schuller, W.H.; Minor, J.C.; Lawrence, R.V. 1964: Photosensitized oxidation of Pine gum to yield peroxides. Industr. Engng. Chem. (Prod. Res. Developm.) 3(2): 97-100

Ivie, G.W.; Casida, J.E. 1971: Photosensitizers for the accelerated degradation of chlorinated cyclodienes and other insecticide chemicals exposed to sunlight on bean leaves. J. agric. Fd Chem 19: 410-16

Dubrov, A.P. 1971: Photospectrometrical method for determining excretory compounds. Fiziologo-biokhimicheskie osnovy vzaimodeistviya rastenii v fitotsenozakh. Vyp. 2. Kiev, Ukrainian SSR, 'Nauka i dumka'. 158-162

Fay, P. 1970: Photostimulation of nitrogen fixation in Anabaena cylindrica. Biochimica et Biophysica Acta 216(2): 353-356

Birecka, H.; Wojcieska, U. 1968: Photosyn-thetic activity and productivity before and after heading in oats. Acta Soc. Bot. Pol 37(1): 77-100

Benedict, C.R.; Kohel, R.J. 1970: Photosynthetic rate of a virescent cotton mutant lacking chloroplast grana. Plant Physiology 45(4): 519-521

Choi, I.C.; Aronoff, S. 1966: Photosynthate transport using tritiated water. Plant Physiology 41(7): 1119-1129

Fabian-Galan, G. 1968: Photosynthensis and the transport of assimilated substances during the course of fruit ripening in Fragaria sp. Stud. cerc. Biol., Ser. Bot 20: 423-8

Gibbs, M. 1967: Photosynthesis. Annual Review of Biochemistry 36: 757-784

D.Wit, C.T. 1967: Photosynthesis : its relationship to overpopulation. Harvesting the sun. Photosynthesis in plant life, New York, London: Academic Press Inc., 315-20

Makedonska, T.C. 1968: Photosynthesis activity and synthesis of starch and proteins in isolated White Pine. C.R. Acad. Bulg. Sci 21(9): 929-32

E.S.arkawy, M.; Hesketh, J. 1965: Photosynthesis among species in relation to characteristics of leaf anatomy and CO2 diffusion resistances. Crop Sci 5(6): 517-521

Birecka, H.; Zinkiewicz, E. 1968: Photosynthesis and 14C-assimilate translocation in winter rye after heading. Bull. Acad. pol. Sci. Ser. Sci. biol 16(5): 323-30

Atkins, C.A.; Canvin, D.T. 1971: Photosynthesis and CO2 evolution by leaf discs : gas exchange, extraction, and ion-exchange fractionation of C-labelled photosynthetac products. Canadian Journal of Botany 49(7): 1225-1234

Atkins, C.A.; Canvin, D.T. 1971: Photosynthesis and CO2 evolution by leaf discs: gas exchange, extraction, and ion-exchange fractionation of 14C-labeled photo-synthetic products. Canadian Journal of Botany 49(7): 1225-1234

Chitashvili, S.S.H. 1971: Photosynthesis and biological production of Spruce and Fir in the subordinate storeys of forests in the Caucasus. Lesoved, 2, 23-30

Kumakov, V.A. 1968: Photosynthesis and breeding for earliness. Selekcija i Semenovodstvo (Breeding and Seed-growing), 1, 14-18

Moss, D.N.; Musgrave, R.B. 1971: Photosynthesis and crop production. Advances in Agronomy. Univ. Minn., St. Paul, USA., 23, 317-336

Army, T.J.; Greer, F.A. 1967: Photosynthesis and crop production systems. Harvesting the sun. Photosynthesis in plant life, New York, London: Academic Press Inc., 321-32

Ramanujam, T.; Rao, J.S. 1971: Photosynthesis and dry matter production by rice plant grown under different levels of nitrogen. Madras Agricultural Journal 58(1): 38-40

Brejnev, D.D.; Tagmaz'jan, I.A. 1969: Photosynthesis and early expression of heterosis in tomatoes. Vestn. SeV.-hoz. Nauki, 14: 10, 113-20

Breznev, D.D.; Tagmaz'jan, I.A. 1969: Photosynthesis and early manifestation of heterosis in tomatoes. Vestn. sel'skohoz. Nauk. (News agric. Sci.), 10, 113-20

Stojanov, Z.; Florov, R.J. 1969: Photosynthesis and entropy at various air humidities. Fiziol. Rast 16(3): 400-4

Okanenko, A.S.; Grodzinskij, D.M.; Nagornaja, I.M. 1967: Photosynthesis and features of distribution of photosynthesis products in sugar-beet varieties of differing sugar content. Ways of improving intensity of productive photosynthesis. Interdepartmental record. 2, 66-68

Ryther, J.H. 1969: Photosynthesis and fish production in the sea. The production of organic matter and its conversion to higher forms of life vary throughout the world ocean. Science 166: 72-76

Ursulenko, P.K. 1967: Photosynthesis and fruiting in apples. Sborn. nauc. Rab, vses. nauc.-issled. Inst. Sadov. I. V. Micurina, 12, 62-9

Gordon, J.C.; Gatherum, G.E. 1968: Photosynthesis and growth of selected Scotch Pine populations. Silva fenn 2(3): 183-94

Gordon. J.C.; Gatherum. G.E 1968: Photosynthesis and growth of selected Scotch pine seed sources. US For. Res. Pap, 20-23

Adijuwana, H.; Soerianegara, I. 1970: Photosynthesis and latex production of three Hevea brasiliensis clones. Menara Perkebunan 39(5/6): 77-86

Slatyer, R.O.; Tolbert, N.E. 1971: Photosynthesis and photorespiration. Science 173(4002): 1162-1167

Charles-Edwards, D.A. 1971: Photosynthesis and photorespiration in Lolium multiflorum and Lolium perenne. Journal of Experimental Botany 22(72): 663-669

McNaughton, S.J.; Fullem, L.W. 1970: Photosynthesis and Photorespiration in Typha latifolia. Plant Physiology 45(6): 703-707

Carlson, G.E.; Pearce, R.B.; Lee, D.R.; Hart, R.H. 1971: Photosynthesis and photorespiration in two clones of orchard-grass. Crop Sci 11: 35-37

Bulley, N.R.; Tregunna, E.B. 1970: Photosynthesis and photorespiration rates at the CO2 compensation point. Can. J. Bot 48(6): 1271-6

Rook, D.A.; Sweet, G.B. 1971: Photosynthesis and photosynthate distribution in Douglas-Fir strobili grafted to young seedlings. Canad. J. Bot 49(1): 13-7

Zhebin, D.F. 1968: Photosynthesis and productivity of maize on peat soils. Izv. Akad. Nauk belorus. SSR (Ser. sel'.-khoz. Nauk), 4, 48-53

Grinenko, V.V. 1966: Photosynthesis and pruning. Sadovodstvo 11, 32-4

Evans, L.T.; Rawson, H.M. 1970: Photosynthesis and respiration by the flag leaf and components of the ear during grain development in wheat. Aust. J. biol. Sci 23(2): 245-54

Clark, J.; Bonga, J.M. 1970: Photosynthesis and respiration in Black Spruce (Picea mariana) parasitized by eastern dwarf misletoe (Arceuthobium pusillum). Canad. J. Bot, 48: 11, 2029-31

Raggi, V. 1966: Photosynthesis and respiration in Broad Bean leaves in various positions with respect to rust-infected ones. Annali Fac. Agr. Univ. Perugia. 21: 293-301

Mllletti, G.; De Capite, L. 1968: Photosynthesis and respiration in Hydrangea macrophylla treated with CCC and B-995. Ann. Fac. Agrar, Perugia 23: 185-93

Raggi, V. 1966: Photosynthesis and respiration in broad bean leaves in different positions with respect to rust-infected leaves. Ann. Fac. Agrar, Perugia 21: 293-301. bibl

Sidorskii, A.G.; Sidorskaya, E.A.; Marty-Nova, M.I.; Vostrokonov, M.F.; Ganin, L.I. 1970: Photosynthesis and respiration in dioecious plants. Fiziologiya Rast 17(6): 1265-8

Tsybul'ko, V.S. 1970: Photosynthesis and respiration in plants in relation to their rate of development and photoperiodic conditions. Ukr. bot. Zh 27(2): 255-8

Spesivtsev, L.G.; Chesalin, G.A.; Ladonin, V.F. 1969: Photosynthesis and respiration in relation to various concentrations of 2,4-D and atrazine. Vest, sel'.-khoz. Nauki, Mosk. 14(9): 124-5

Paulech, C. 1966: Photosynthesis and respiration of Barley while being actually infected by powdery mildew (Erysiphe graminis. f.sp. hordei Marchal). Biologia (Bratislava) 21(5): 321-328

Ungerson, J. 1968: Photosynthesis and respiration of Pinus sylvestris in the world's most northerly Pine forest (Stabbusdalen, Norway) during the summer season and under natural conditions. Ecol. Plant., Paris 3(3): 213-35

Zelawski, W.; Kinelska, J. 1967: Photosynthesis and respiration of Scots Pine (Pinus sylvestris L.) seedlings grown in water culture from seed of various provenances. Acta Soc. Bot. Polon 36(3): 495-503

Zelawski, W.; Kinelska, J. 1967: Photosynthesis and respiration of Scots Pine (Pinus sylvestris L.) seedlings of various provenances grown under different light conditions. Acta Soc. Bot. Polon 36(4): 713-23

Podzorov, N.V. 1969: Photosynthesis and respiration of Scots Pine in relation to the degree of atmospheric pollution. Trudy Glav. Geofiz. Observ, 238, 232-5

Schroder, V.N. 1966: Photosynthesis and respiration of four pasture grasses as affected by moisture conditions and salinity. Proc. (10) int. Grassld Congr, 181-184

Rada, V. 1966: Photosynthesis and respiration of some varieties of sugar beets. (Report of scientific work, 1966.). Lucr. stiint. Inst. agron. Nicolae Balcescu, Ser. A 9: 411-20

Nilovskaja, N.T.; Bokovaja, M.M. 1968: Photosynthesis and respiration of some vegetable plants at various partial pressures of oxygen. Fiziol. Rast 15: 258-66

Nilovskaja, N.T. 1968: Photosynthesis and respiration of some vegetable plants in atmospheres containing various amounts of CO2. Fiziol. Rast 15: 1015-21

Ungerson, J.; Scherdin, G. 1965: Photosynthesis and respiration under natural conditions during the winter season in Pinus sylvestris, Picea abies and Juniperus communis. Planta 67(2): 136-67

Nichiporovich, A.A. 1971: Photosynthesis and some principles of application of fertilizers as means of optimization of photosynthetic activity and productivity of plants. Agrokhimiya 1, 3-13

Irvine, J.E. 1971: Photosynthesis and stomatal behaviour in sugarcane leaves as affected by light intensity and low air flow rates. Physiologia Plantarum, USDA, Houma, Louisiana 24(3): 436-440

Anonymous 1968: Photosynthesis and the productivity of the vegetation cover. Fotosintez i produktiv-nost' rastitel'nogo pokrova, Tartu, 136

Tabentskii, A.A. 1970: Photosynthesis and the role of various leaf whorls of maize hybrids in the formation of grain yield. Trudy Voroshilov-gradskogo Sel'skokhozyaistvennogo Instituta 20: 99-102

E.S.arkaway, M.J.H.sketh; Elmore, D. 1967: Photosynthesis and transpiration among species. Advan Frontiers Plant Sci 18: 33-37

Kriedemann, P.E. 1971: Photosynthesis and transpiration as a function of gaseous diffusive resistances in orange leaves. physiol. Plant 24: 218-25

Babalola, O.; Boersma, L.; Youngberg, C.T. 1968: Photosynthesis and transpiration of monterey pine seedlings as a function of soil water suction and soil temperature. Plant Physiology 43(4): 515-521

Neuwirth, G. 1968: Photosynthesis and transpiration of Spruce of the 'comb' or the 'plate' branching habit. Arch. Forstw 17(6): 613-20

Tranquillini, W. 1969: Photosynthesis and transpiration of some woody species at winds of different speed. Cbl. ges. Forstw 86(1): 35-48

Goncharik, M.N.; Legenchenko, B.I.; Talanova, K.S.; Dorozhkina, L.N. 1968: Photosynthesis and water regime of the potato plant in relation to excessive amounts of Cl- in the soil. Izv. Akad. Nauk. belorus. SSR (Ser. biol. Nauk), 5, 82-7

Spence, D.H.N.; Chrystal, J. 1970: Photosynthesis and zonation of fresh-water macrophytes. 1. Depth distribution and shade tolerance. New Phytol 69(1): 205-15

Hanson, A.D.; Edelman, J. 1971: Photosynthesis by carrot tissue cultures. Planta 102(1): 11-25

Klimashevskii, E.L.; Bagautdinova, R.I. 1968: Photosynthesis by plants with different supplies of nutrients to the roots. Sel',-khoz. BioI 3: 218-226

Dickmann, D.I.; Kozlowski, T.T. 1970: Photosynthesis by rapidly expanding green strobili of Pinus resinosa. Life Sciences. Pt. 2: Biochemistry General and Molecular Biology 9(10): 549-552

Hatch, M.D.; Slack, C.R. 1966: Photosynthesis by sugar-cane leaves. A new carboxylation reaction and the pathway of sugar formation. Biochemical Journal 101(1): 103-111

Morris, D.A. 1965: Photosynthesis by the capsule wall and bracteoles of the cotton plant. Emp. Cott. Grow. Rev 42(1): 49-51

Novakova, J.; Kutacek, M. 1965: Photosynthesis determination by weight in leaf discs of two sugar beet and chicory varieties. Rostlinna Vyroba 11: 171-180

Goncharik, M.N.; Lagun, L.P.; Kono-Nuchenko, N.V.; Sidenko, V.T. 1969: Photosynthesis in 4 potato cultivars grown under different spacings. Izv. Akad. Nauk beloruss. SSR (Ser. biol. Nauk), 1, 57-62

Peaslee, D.E.; Moss, D.N. 1966: Photosynthesis in K- and Mg-deficient maize (Zea mays L.) leaves. Proc. Soil Sci. Soc. Am 30(2): 220-3

Ludlow, M.M.; Jarvis, P.G. 1971: Photosynthesis in Sitka Spruce (Picea sitchensis (Bong.) Carr.). I. General characteristics. J. appl. Ecol 8(3): 925-53

Irvine, J.E. 1971: Photosynthesis in Sugarcane varieties infected with strains of Sugarcane mosaic virus. Physiologia Pl, USDA, Houma, La. 24(1): 51-54

Begg, J.E.; Jarvis, P.G. 1968: Photosynthesis in Townsville lucerne (Stylosanthes humilis H.B.K.). Agric. Met 5(2): 91-109

Ludwig, L.J.; Saeki, T.; Evans, L.T. 1965: Photosynthesis in artificial communities of cotton plants in relation to leaf area. 1. Experiments with progressive defoliation of mature plants. Aust.J. biol. Sci 18(6): 1103-18

Woltz, S.S. 1966: Photosynthesis in chrysanthemum cut-flowers. Proc. Fla St. hort. Soc., 1966. 78: 415-17

Milner, H.W.; Hiesey, W.M. 1964: Photosynthesis in Climatic Races of Mimulus. I. Effect of Light Intensity and Temperature on Rate. Plant Physiology 39(2): 208-213

Leach, G.J.; Watson, D.J. 1968: Photosynthesis in crop profiles, measured by phytometers. Jnl appl. EcoL 5(2): 381-408

Klimashevskii, E.L.; Bagautdinova, R.I. 1968: Photosynthesis in different cultivars and in plants grown under different mineral nutrition. Sel'.-khoz. Biologiya 3(2): 218-26

Ozol, A.M.; Peterson, E.K. 1965: Photosynthesis in different hybrid forms and varieties of maize. Zinatne. Riga, 73-78

Pattee, H.E.; Allred, K.R.; Wiebe, H.H. 1965: Photosynthesis in dodder. Weeds 13(3): 193-195

Mccree, K.J.; Loomis, R.S. 1969: Photosynthesis in fluctuating light. Ecology 50: 422-8

Barashkova, E.A. 1970: Photosynthesis in fruticose lichens Cladonia alpestris (L.) Rafoh. and C. rangiferina (L.) Web. in the Taimyr Peninsula. Bot. Zh. SSSR 55(2): 284-92

Raigosa, E.J.; Reynolds, P.E. 1971: Photosynthesis in maize (Zea mays L.) and Cecropia peltata L. (C. asperrima Pittier). Turrialba 21(3): 331-335

Pearce, R.B. 1967: Photosynthesis in plant communities and individual leaves as influenced by leaf angle, leaf area index, and leaf age. Diss.Abstr, 27: 11, 3759B

Pearce, R.B.; Brown, R.H.; Blaser, R.E. 1967: Photosynthesis in plant communities as influenced by leaf angle. Crop Sci 7(4): 321-324

Borisenko, T.T. 1970: Photosynthesis in polyploid sugar beet with differing soil moisture. Fiziol. i biokhimiya kul'turn. rast 2(6): 634-638

Buzover, F.Ja. 1966: Photosynthesis in potato plants. Trud. har'kov. sel'skohoz. Inst. Trans. Har'kov agric. Inst, 57; 94, 59-76

Kriedeman, P.E.; Neales, T.F.; Ashton, D.H. 1964: Photosynthesis in relation to leaf orientation and light interception. Australian J Biol Sci 17(3): 591-600

Hodges, J.D.; Scott, D. M. 1968: Photosynthesis in seedlings of six conifer species under natural environmental conditions. Ecology 49(5): 973-81

Williams, J.E. 1969: Photosynthesis in seven old-field plants and the contributions of each to total community biomass. Bull. Ga Acad. Sci 27(1): 1-12

Georgescu, M.; Severin, E. 1965: Photosynthesis in some vine varieties grafted on different rootstocks. Lucr. sti. Inst. agron. "N. Balcescu", Ser. B. 8: 277-86

Adams, M.S.; Strain, B.R. 1968: Photosynthesis in stems and leaves of Cercidium floridum: spring and summer diurnal field response and relation to temperature. Oecol. Plant., Paris 3(4): 285-97

Humphries, E.C.; French, S.A. 1969: Photosynthesis in sugar beet depends on root growth. Planta 88(1): 87-90

Irvine, J.E. 1967: Photosynthesis in sugarcane varieties under field conditions. Crop Sci 7(4): 297-304

Aliev, D.A. 1968: Photosynthesis in the eggplant in relation to microelement application. Trudy azerb. nauc.- issled. Inst. Ovosc 2: 157-68

Buzover, F.Ya. 1966: Photosynthesis in the potato plant. Trudy khar'kovsk. sel'.-khoz. Inst 57(94): 50-76

Tatemichi, Y. 1970: Photosynthesis in the tobacco plant. 3. Relationship of nitrogen supply art growing conditions to photosynthesis of bedded plants. Proc. Crop Sci. Soc. Japan, Japan, 39: 134

Kriedemann, P.E. 1968: Photosynthesis in vine leaves as a function of light intensity, temperature, and leaf age. Vitis 7: 213-20

Kumakov, V.A. 1967: Photosynthesis indices as a breeding character in wheat. Sel'skohoz. Biol. (Agric. Biol.), 2: 551-58

Rochling, H.; Buchel, K.H. 1971: Photosynthesis inhibitors. 9. Note on herbicidal imidazo-pyridines and imidazoquinoxalines. Chemische Be-richte 104: 344-7

Biggs, W.W.; Edison, A.R.; Eastin, J.D.; Brown, K.W.; Maranville, J.W.; Clegg, M.D. 1970: Photosynthesis light sensor and meter. Ecology 52(1): 125-31

Fulwood, P.G.; Puckridge, D.W. 1970: Photosynthesis of Wimmera ryegrass (Lolium rigidum Gaud.) in the field. Proc 11th int. Grassld Congr., Surfers Paradise, 1970. 530-4

Pearce, R.B.; Brown, R.H.; Blaser, R.E. 1968: Photosynthesis of alfalfa leaves as influenced by age and environment. Crop Sci 8(6): 677-80

Shvetsova, V.M. 1971: Photosynthesis of certain plants of the W. Taimyr peninsula in relation to light intensity. Bot. Zh 56(5): 701-5

Wolf, F.T. 1965: Photosynthesis of certain soybean mutants. Bull Torrey Bot Club 92(2): 99-101

Pharis, R.P.; Hellmers, H. 1964: Photosynthesis of conifers during and after sub-freezing temperatures. Plant Physiol 39: Suppl, xlvi-xlvii

Bierhuizen, J.F.; Slatyer, R.O. 1964: Photosynthesis of cotton leaves under a range of environmental conditions in relation to internal and external diffusive resistances. Australian J Biol Sci 17(2): 348-359

Thorne, G.N. 1965: Photosynthesis of ears and flag leaves of wheat and barley. Ann Botany London 29(115): 317-329

Moss, D.N.; Peaslee, D.E. 1965: Photosynthesis of maize leaves as affected by age and nutrient status. Crop Sci 5(3): 280-281

Wolf, D.D.; Blaser, R.E. 1971: Photosynthesis of plant parts of alfalfa canopies. Crop Sci 11(1): 55-8

Klimasevskij, K. e. L.; Bagautdinova, R.I.; Klimasevskij, K. 1968: Photosynthesis of plants under different conditions of root nutrition. Sel'skohoz. Biol. (Agric. Biol.), 3: 218-26

Popovic, Z.; Marjan, N. 1964: Photosynthesis of potato in connection with fertilization with mineral fertilizers and stable manure. Zemlj. Biljka 13(1): 25-8

Popovic, Z.; Marjan, N. 1964: Photosynthesis of potato in connexion with fertilization with mineral fertilizers and manure. Zemlj. Bilj 13: 25-28

Kononuchenko, N.; Sidenko, V. 1971: Photosynthesis of potatoes planted in wide rows. Kartofel' Ovoshchi. 1, 15-16

Burian, K. 1969: Photosynthesis of some glasshouse plants when illuminated by fluorescent tubes with different emission spectra. Ost. bot. Z, 117: 1, 64-86

Ludlow, M.M.; Wilson, G.L. 1971: Photosynthesis of tropical pasture plants. 1. Illuminance, carbon dioxide concentration, leaf temperature, and leaf-air vapour pressure difference. Australian Journal of Biological Sciences 24(3): 449-470

Ludlow, M.M.; Wilson, G.L. 1971: Photosynthesis of tropical pasture plants. 2. Temperature and illuminance history. Australian Journal of Biological Sciences 24(6): 1065-1075

Ludlow, M.M.; Wilson, G.L. 1971: Photosynthesis of tropical pasture plants. 3. Leaf age. Australian Journal of Biological Sciences 24(6): 1077-1087

Puckridge, D.W. 1969: Photosynthesis of wheat under field conditions. 2. Effect of defoliation on the carbon dioxide uptake of the community. Aust. J. agric. Res 20(4): 623-34

Puckridge, D.W. 1971: Photosynthesis of wheat under field conditions. 3. Seasonal trends in carbon dioxide uptake in crop communities. Aust. J. agric. Res 22(1): 1-9

Puckridge, D.W.; Ratkowsky, D.A. 1971: Photosynthesis of wheat under field conditions. 4. The influence of density and leaf area index on the response to radiation. Aust. J. agric. Res 22(1): 11-20

Puckridge, D.W. 1972: Photosynthesis of wheat under field conditions. 5. The effect of solar elevation on the distribution of photosynthetic activity within the crop canopy. Australian Journal of Agricultural Research 23(3): 397-404

Malkina, I.S. 1965: Photosynthesis of woody advance growth under forest canopy. Bot. Z 50(5): 673-9

Meinl, G.; Bellmann, K. 1965: Photosynthesis respiration and transpiration of maize, considering differences between populations, plants, leaves and leaf sections. Biologia Pl 7(1): 41-57

Mogileva, G.A. 1969: Photosynthesis studies in some varieties of cabbage, tomato and cucumber. BjulL vses. Inst. Rasten, N. L. Vavilova, 14, 43-5

Lemon, E.R.; Wright, J.L. 1969: Photosynthesis under field conditions. 10A. Assessing sources and sinks of carbon dioxide in a corn (Zea mays L.) crop using a momentum balance approach. Agron. J 61(3): 405-11

Shinn, J.H.; Lemon, E.R. 1968: Photosynthesis under field conditions. 11. Soil-plant-water relations during drought stress in corn. Agron. J 60(4): 337-43

Baker, D.N.; Musgrave, R.B. 1964: Photosynthesis under field conditions. 5. Further plant chamber studies of the effects of light on corn (Zea mays L.). Crop Sci 4(2): 127-31

Allen, L.H.; Yocum, C.S.; Lemon, E.R. 1964: Photosynthesis under field conditions. 7. Radiant energy exchanges within a corn crop canopy and implications in water use efficiency. Agron. J 56(3): 253-9

Wright, J.L.; Lemon, E.R. 1966: Photosynthesis under field conditions. 8. Analysis of windspeed fluctuation data to evaluate turbulent exchange within a corn crop. Agron. J 58(3): 255-61

Wright, J.L.; Lemon, E.R. 1966: Photosynthesis under field conditions. 9. Vertical distribution of photosynthesis within a corn crop. Agron. J 58(3): 265-8

Mokronosov, A.T.; Ivanova, N.A. 1971: Photosynthesis under partial plant defoliation. Fiziologiya Rastenii 18(4): 668-676

Bystrzejbwska, G.; Maleszewski, S.; Poskuta, J. 1971: Photosynthesis, 14C-photosynthetic producds and transpiration of bean leaves as influenced by gibberellic acid. Bulletin de VAcademic Polonaise des Sciences. Serte des Sciences Biologiques 19(7/8): 533-536

Saettler, A.W.; Pound, G.S. 1966: Photosynthesis, carbohydrate levels, and trans-location in radish leaves infected by Albugo candida. Phytopathology 56: 898

Poskuta, J. 1968: Photosynthesis, photorespiration and respiration of detached Spruce twigs as influenced by oxygen concentration and light intensity. Physiol. Plant., Copenhagen 21(5): 1129-36

Paulech, C.; Haspelová-HorvatovicovM 1970: Photosynthesis, plant pigments and transpiration in healthy barley and in barley infected by powdery mildew. Biologia (Bratislava) 25(7): 477-487

A.Shahine, F.O. 1969: Photosynthesis, respiration and dry matter production of Scots Pine (Pinus sylvestris L.) seedlings originating from Poland (Nowy Targ) and Turkey (Eskishaher). Acta Soc. Bot. Polon 38(2): 355-69

Bershtein, B.I.; Ivanishcheva, S. Yu.; Il'yashchuk, E.M.; Et Al. 1971: Photosynthesis, respiration and phosphorus metabolism in plants in relation to potassium distribution under conditions of potassium deficiency. Fiziologiya Rast 18: 518-525

Bershtein, B.I.; Ivanishcheva, S.Y.; Il'yashchuk, E.M.; Belous, I.I.; Pshenichnaya, A.K.; Okanenko, A.S. 1971: Photosynthesis, respiration and phosphorus metabolism in relation to potassium distribution during its deficiency. Fiziologya Rastenii 18(3): 518-525

Poskuta, J. 1969: Photosynthesis, respiration and post-illumination fixation of CO2 by corn leaves as influenced by light and oxygen concentration. Physiologia Pl 22(1): 76-85

Sorensen, F.C. 1964: Photosynthesis, respiration, and dry matter accumulation of Douglas-Fir seedlings from different geographic sources and grown at different temperatures. Dissertation Abstracts 25(6): 3191-3192

Gates, D.W.; Gudauskas, R.T. 1969: Photosynthesis, respiration, and evidence of a metabolic inhibitor in Corn infected with Maize dwarf mosaic virus. Phytopathology 59(5): 575-580

Murata, Y. 1964: Photosynthesis, respiration, and nitrogen response. The mineral nutrition of the rice plant. Proceedings of a symposium at The International Rice Research Institute, Los Banos, Philippines, 1964, 385-400

Kruchinkina, L.E. 1970: Photosynthesis, seed rate and yield of spring barley. Sb. nauch. Trud. beloruss. sel'.-khoz. Akad, 64, 65-8

Malofeev, V.M.; Avakimova, L.G. 1969: Photosynthesis, transpiration and some optical properties of detached bean leaves. Izv. Timirjazev. sel'.-hoz. Akad, 2, 13-21

Pallas, J.E.; Michel, B.E.; Harris, D.G. 1967: Photosynthesis, Transpiration, Leaf Temperature, and Stomatal Activity of Cotton Plants under Varying Water Potentials. Plant Physiology 42(1): 76-88

Belikov, P.S.; Avakimova, L.G. 1965: Photosynthesis, water content and stomatal move-ment in excised bean leaves. Izv. Timiriazev. sel'sk. Akad. 1, 48-58

Wessels, J.S.C.; Van Koten-Hertogs, M. 1966: Photosynthesis. A survey of the present state of research. Philips tech. Rev 27: 9-10, 241-57

Citasvili, S.S. 1966: Photosynthesis/light curves of the principal forest-forming species of the montane forests of. Bot. Z 51(5): 720-3

Bulley, N.R.; Nelson, C.D.; Tregunna, E.B. 1969: Photosynthesis: action spectra for leaves in normal and low oxygen. Plant Physiology 44(5): 678-684

Downton, J.; Berry, J.; Tregunna, E.B. 1969: Photosynthesis: Temperate and Tropical Characteristics within a Single Grass Genus. Science 163(3862): 78-79

Lingova, S.; Stanev, V. 1969: Photosyntheti-cally active radiation and maize plant development in relation to crop density. Khidrol. Meteorologiya. 4, 47-56

Noble, R.D. 1970: Photosynthetic 14C labeling patterns in maturing soybeans with special consideration of amino acid metabolism. Dissertation Abstracts International B, The Sciences and Engineering 30(10): 4527-4528

Linder, S. 1971: Photosynthetic action spectra of Scots Pine needles of different ages from seedlings grown under different nursery conditions. Physiol. Plant 25(1): 58-63

Luk'yanyuk, V.I.; Dolgodvorov, V.E. 1971: Photosynthetic activities of different wheat varieties in relation to spacing. Izvestiya Timiryazevskoi Sel'skokhozyaistvennoi Akademii, 3, 24-30

Birecka, H.; Skupinska, J.; Bernstein, I. 1967: Photosynthetic activity and productivity before and after ear emergence in spring barley. Acta Soc Bot Pol 36(2): 386-409

Frydrych, J. 1967: Photosynthetic activity and productivity in diploid, triploid and tetraploid cabbages, (preliminary communication.). Ved. Pr. vyzk. Ust. zelin. v Olomouci 4: 69-75

Planchon, C. 1969: Photosynthetic activity and yield in bread wheat (T. aestivum). Genet. agr. Pavia 23: 485-90

Planchon, C. 1969: Photosynthetic activity and yield in soft wheat (Triticum aestivum). Genet, agr 23: 1-4, 485-90

Frydrych, J. 1968: Photosynthetic activity in the early developmental phases of dwarf tomato varieties in relation to fruit yields. Bull. vyzk. Ust. zelin, Olomouc., 12/13: 33-46

Pogosjan, S.A.; Melkonjan, M.V. 1970: Photosynthetic activity in vine leaves. Vestn. sel'.-hoz. Nauki 15(7): 100-5

Savitskaya, V.A. 1971: Photosynthetic activity of Bromus inermis under different nutrition levels. Doklady Moskovskoi Sel'skokhozyaistvennoi Akademii im, K.A. Timiryazeva, 175, 202-205

Wibckowski, S. 1971: Photosynthetic activity of bean leaves and the relative content of chlorophyll in particles isolated from chloroplasts after irradiation of etiolated seedlings. Photo-synthetica 5(1): 44-49

Luk'yanyuk, V.I.; Dolgodvorov, V.E. 1971: Photosynthetic activity of different spring wheat cultivare as dependent on the rates of sowing. Izvestiya Timiryazevskoi Sel'skokhozyatstvermoi Akad-emii, 3, 24-30

Bereznaja, Z.G. 1967: Photosynthetic activity of early-maturing cultivars of white lupin. Dokl. sel'skohoz. Akad. Timirjazev. (Rep. Timirjazev agric. Acad.), 131, 85-91

Nevryanskaya, A.D. 1970: Photosynthetic activity of first-generation maize plants obtained from different pollinations. Izuch. fotosinteza odnoletn. rast, 81-93

Iordanov, I.; Shopova, K. 1970: Photosynthetic activity of maize as dependent on its growing conditions. 2. Change in the chlorophyll and carotenoid content of leaves caused by planting density, water supply and fertilizer level. Rasteniev'dni Nauki 7(4): 19-27

Shatilov, I.S.; Zamaraev, A.G. 1965: Photosynthetic activity of maize depending on density of planting. Izv. timiryazev. sel'.-khoz.Akad, 3, 87-99

Geric, I. 1966: Photosynthetic activity of maize grown with other crops. Arh. poljopr. Nauke. 19: 67, 105-34

Shatilov, I.S.; Zamaraev, A.G.; Chapov-Skaya, G.V. 1967: Photosynthetic activity of some field crops sown at different time and by different methods. Izv. timiryazev. sel'.-khoz. Akad, 3, 65-74

Asrorov, K.A. 1969: Photosynthetic activity of sorghum plants. Izv. Akad. Nauk tadzhik. SSR (Otd. biol. Nauk). 2 (35), 76-82

Planchon, C. 1968: Photosynthetic activity of the flag leaf and grain yield in common wheat (Triticum aestivum). C. r. hebd. Seanc. Acad. Sci., Paris (D), 266: 2, 123-5

Gataulina, G.G.; Bereznaja, Z.G. 1966: Photosynthetic activity of white lupins of different varietal types. Dokl. sel'skohoz. Akad. Timirjazev. (Rep. Timirjazev agric. Acad.), 122, 27-31

Björkman, O.; Pearcy, R.W.; Harrison, A.T.; Mooney, H. 1972: Photosynthetic adaptation to high temperatures: a field study in death valley, california. Science 175(4023): 786-789

Pearce, R.B.; Lee, D.R. 1969: Photosynthetic and morphological adaptation of alfalfa leaves to light intensity at different stages of maturity. Crop Sci 9(6): 791-4

El-Sharkawy, M.A.; Loomis, R.S.; Williams, W.A. 1968: Photosynthetic and respiratory exchanges of carbon dioxide by leaves of the grain amaranth. J. appl. Ecol 5(1): 243-51

Wolf, F.T. 1969: Photosynthetic and respiratory rates as influenced by temperature and light intensity. J. Tenn. Acad. Sci 44(1): 15-17

Detling, J.K. 1970: Photosynthetic and respiratory response of several halophytes to moisture stress. Dissertation Abstracts International B, The Sciences and Engineering 30(9): 4094

Moss, D.N. 1970: Photosynthetic and respiratory uniqueness in certain tropical plants. Proceedings of the Soil and Crop Science Society of Florida 29: 268-272

Lipskaya, G.A.; Antipova, A.I. 1969: Photosynthetic apparatus of sugar beet with different proportions of trace elements in the nutrient medium. Fiziologiya Rast 16: 734-737

Thompson, R.G.; Nelson, C.D. 1971: Photosynthetic assimilation and translocation of 3H and 14C-organic compounds after 3HHO and 14CO2 were simultaneously offered to a primary leaf of soybean. Canadian Journal of Botany 49(5): 757-766

Cervenka, K. 1965: Photosynthetic assimilation of fruit plants. Sborn, vys. Sk. zemed. v Praze. 255-60

Schmid, G.H. 1967: Photosynthetic capacity and lamellar structure in various chlorophyll-deficient plants. J. Microscopic 6(1): 485-98

Eck, P.L Van Shepherd, R.F. 1965: Photosynthetic capacity of mined needles. Bi-m. Progr. Rep. Dep. For. Can 21(5): 3

Gibbs, M.; Latzko, E.; O'Neal, D.; Hew, C.S. 1970: Photosynthetic carbon fixation by isolated maize chloroplasts. Biochemical and Biophysical Research Communications 40(6): 1356-1361

Mitchell Innes, B.A.; Meidner, H. 1964: Photosynthetic carbonates absorbed by roots. South African Journal of Science, Johannesburg 60(4): 111-4

Osada, A. 1967: Photosynthetic characters and fertilizer response of rice varieties. J A R Q 2(1): 4-8

Bull, T.A. 1969: Photosynthetic efficiencies and photorespiration in Calvin cycle and C4-dicarboxylic acid plants. Crop Sci 9(6): 726-9

Mooney, H.A.; Strain, B.R.; West, M. 1966: Photosynthetic efficiency at reduced carbon dioxide tensions. Ecology 47(31): 490-491

Fuess, F.W.; Tesar, M.B. 1968: Photosynthetic efficiency, yields, and leaf loss in alfalfa. Crop Sci 8(2): 159-63

Laudi, G.; Bonatti, P.; Belli, G. 1969: Photosynthetic fixation of carbon dioxide in N. glutinosa leaves with mosaic. Riv. Patol. veg, Pavia 5(3): 135-141

Shatilov, I.G.; Malofeev, V.M.; Vaulin, A.V.; Abisalov, R.S. 1971: Photosynthetic intensity and respiration in red clover. Doklady Moskov-skoi Sel'skokhozyaistvennoi Akademii im. K. A. Timiryazeva. Moscow USSR, 162, 219-225

Okanenko, A.S.; Gulyaev, B.L.Manuil'skii, V.D. 1968: Photosynthetic intensity in leaves of sugar beet as a function of light and humidity. Doklady Akademii Nauk SSSR 181(6): 1495-1498

Semichev, V.N. 1970: Photosynthetic intensity of cucumber and tomato leaves in different growing structures. Sbornik Trudov Aspirantov i Molodykh Nauchnykh Sotrudnikov, Leningrad, 16, 354-361

Sidenko, V.T. 1971: Photosynthetic intensity of potato plants in wide rows. Plastidnyi apparat i zhniznedeyateVnost' rastenii. Minsk, Belorussian SSR, 'Nauka i teklonika', 28-33

Malofeev, V.M.Belikov, P.S. 1970: Photosynthetic intensity under conditions of increasing leaf dehydration. Sel'-hoz. Biol 5: 869-73

Norman, J.M.; Tanner, C.B.; Thurtell, G.W. 1969: Photosynthetic light sensor for measurements in plant canopies. Agron. J 61(6): 840-3

Zajceva, N.A.; Ostrovskaja, L.K. 1968: Photosynthetic phosphorylation in chloroplasts of normal and chlorotic plants. Fiziol. Rast 15: 464-8

Zaitseva, N.A.; Ostrovskaya, L.K. 1968: Photosynthetic phosphorylatlon In efaloro-plasts of healthy and dilorotic plants,. Fiziologiya Rast 15: 464-468

Shatilov, I.S.; Golubeva, G.S. 1969: Photosynthetic potential and actual productivity of photosynthesis of red clover under field conditions. Izv. timiryazev. sel'.-khoz. Nauk, 4, 85-92

Kandaurov, V.I.; Movcan, M. v. K.; Movcan, M. 1971: Photosynthetic potential and productivity of spring-wheat varieties in the dry-steppe zone of north Kazakstan. Sel'skohoz. Biol. (Agric. Biol.) 6(1): 16-21

Scerbak, S.N.; Efremova, V.V. 1966: Photosynthetic power and productivity of some sunflower varieties. Sborn. Rab. masl. Kul't. (Rec. Wk. Oil Crops). 3, 55-59

Stoy, V. 1966: Photosynthetic production after ear emergence as a yield-limiting factor in the culture of cereals. Acta Agric, scand, Suppl 16, 178-82

Alekseenko, L.N.; Martynova, M.F. 1965: Photosynthetic production and the conditions for obtaining high yields of cultivated grasses. Zap. leningrad. sel'.-khoz. Inst 98(4): 5-17

Kazda, V.; Hervert, V. 1972: Photosynthetic production of dry matter by leaf disks from Cucumber plants infected with C. cassiicola. Biologia Pl 14(3): 231-233

Czopek, M. 1969: Photosynthetic production of some plant species in meadow ecosystem. Acta Soc. Bot. Pol 38(2): 271-89

Aleksashov, V.N. 1967: Photosynthetic productivity in potatoes under different crop densities. Izv. timiryazev. sel'.-khoz. Akad, 6, 63-70

Ivanova, M.G.; Cheryatnikova, T.L. 1968: Photosynthetic productivity in the maize hybrid Bukovinskii 3 under various growth conditions. Izv. timiryazev. sel'.-khoz. Akad, 3, 30-5

Gugnava, N.A. 1971: Photosynthetic productivity of Laurus nobilis in relation to frequency of cropping. Subtropicheskie Kul'tury (3): 84-90

Guounava, N.A. 1971: Photosynthetic productivity of bay laurel leaves in relation to the time of harvest. Subtropicheskie Kul'tury (3): 84-90

Voronkov, V.A.; Meshechkina, N.V. 1971: Photosynthetic productivity of pastures in relation to level of N nutrition. Doklady Moskovskoi Sel'skokhozyaistvennoi Akademii im. K. A. Timiryazeva. Moscow, USSR., 175, 205-208

Gontyurov, I.M.; Meshechkina, Z.F. 1970: Photosynthetic productivity of potatoes on dry peatlands in middle Ural in relation to row spacing. Trudyy ura'sk. Inst. sel'.-Khoz, 9, 166-73

Zaprometov, M.N.; Buhlaeva, V.J. 1967: Photosynthetic products of the tea plant and the biosynthesis of phenol compounds. Fiziol. Rast 14: 197-209

Natr, L.; Purs, J.; Bezdek, V. 1971: Photosynthetic rate after foliar application of mineral nutrients in spring barley. Rostlinna Vyroba 17(5): 519-528

Egli, D.B.; Pendleton, J.W.; Peters, D.B. 1970: Photosynthetic rate of three soybean communities as related to carbon dioxide levels and solar radiation. Agron. J 62(3): 411-14

Beuerlein, J.E.; Pendleton, J.W. 1971: Photosynthetic rates and light saturation curves of individual soybean leaves under field conditions. Crop Science 11(2): 217-219

Goffeau, A.; Bove, J.M. 1964: Photosynthetic reactions of Brassica chinensis. III. Assimilation of CO2 in vivo and in vitro. Ann. Physiol veg 6: 163-86

Heichel, G.H.; Musgrave, R.B. 1970: Photosynthetic response to drought in maize. Philippine Agriculturist 54(3/4): 102-114

Highkin, H.R.; Boardman, N.K.; Goodchild, D.J. 1969: Photosynthetic Studies on a Pea-mutant Deficient in Chlorophyll. Plant Physiology 44(9): 1310-1320

Mltchell-Lnnes, B.A.; Meidner, H. 1964: Photosynthetic utilization of carbonates absorbed by roots. S. Afr. J. Sci. 60: 111-14

Cheniae, G.M. 1970: Photosystem II and O2 evolution. Annual review of plant Physiology. Volume 21, Palo Alto, California: Annual Reviews, Inc., 467-98. Price: 4-60

Macdowell, F.D.H. 1972: Phototactic action spectrum for whitefly and the question of colour vision. Canadian Entomologist 104(3): 299-307

Soderstrom, E.L. 1968: Phototactic response of adults of confused flour beetle and red flour beetle and larvae of black carpet beetle to flashes of blue-white light. J. econ. Ent 61(4): 973-975

Mangum, C.L.; Ridgway, W.O. 1968: Phototactic response of first-instar larvae of the pink bollworm to light of different wavelengths. J. econ. Ent 61(2): 396-398

Mangum, C.L.; Ridgway, W.O. 1970: Phototactic response of fourth-stage pink bollworm larvae to near ultraviolet radiation. J. econ. Ent 63(3): 1017-1018

Soderstrom, E.L. 1970: Phototactic response of stored-product insects to various intensities of ultra-violet light. Journal of Stored Products Research 6(3): 275-277

Shen-Miller, J.; Cooper, P.; Gordon, S.A. 1969: Phototropism and photoinhibition of basipolar transport of auxin in oat coleoptiles. Plant Physiology 44(4): 491-496

Jarvis, W.R. 1972: Phototropism in Botrytis cinerea. Trans. Br. mycol. Soc 58(3): 526-527

Lahue, D.W.; Dickie, E.B. 1971: Phoxim as an insect protectant for stored grains. Journal of Economic Entomology 64(6): 1530-1533

Chuzhova, A.P. 1968: Phragmites communis regeneration in the delta of the River Volga. Rastit. Resursy 4(2): 230-6

Ayyangar, M.C.R. 1967: Phrynoderma and nutritional deficiency. Indian J. Dermatol. Venerol 33: 13-24

Lavabre, E.M. 1964: Phthiriasis of coffee. Cafe, Cacao, The. 8: 275-92

Lavabre, E.M. 1964: Phthiriosis of the Coffee tree. Cafe-Cacao-The 8(4): 275-292

Gilmore, A.E. 1968: Phycomycetous mycorrhizal organisms collected by open-pot culture methods. Hilgardia 39: 87-105

Peloux, Y.; Foucard, H. 1964: Phycomycosis. Med Trop 24(4): 447-452

el-Hassan, A.M.; Arbab, B.; Mahgoub, E.S.; Wahab, S. 1970: Phycomycosis. Transactions of the Royal Society of Tropical Medicine and Hygiene 64(1): 134-137

Edington, G.M. 1964: Phycomycosis in Ibadan, Western Nigeria. Two Postmortem Reports. Transactions of the Royal Society of Tropical Medicine and Hygiene 58: 242-245

Emmons, C.W. 1964: Phycomycosis in Man and animals. Riv. Pat. veg., Pavia 4(4): 329-337

Johnston, M.J.; Soerensen, B.; Saliba, A.M.; Lacaz, C.D.S.; Neto, J.B.; Cruz, J.M. 1967: Phycomycosis in a Mule. Isolation of E. coronata. Archos Inst. biol., S Paulo 34(1): 51-58

Lucke, V.M.; Morgan, D.G.; English, M.P.; Endacott, G.M. 1969: Phycomycosis in a dog. Vet. Rec 84: 645-646

English, M.P.; Lucke, V.M. 1970: Phycomycosis in a dog caused by unusual strains of Absidia corymbifera. Sabouraudia 8(2): 126-132

Johnston, M.J.; Soerensen, B.; Saliba, A.M.; Lacaz, C.D.S.; Bella Neto, J.; Cruz, J.M. 1967: Phycomycosis in a mule. Isolation of Entomophthora coronata. Arq. Inst. biol, S. Paulo., 34: 51-58

Szecsenyt, I.; Sas, B. 1968: Phycomycosis in large chicken flocks. Magy. Allatorv. Lap 23: 613-615

Mullens, J.E.; Leers, W.D.; Smith, G.W. 1970: Phycomycosis involving the intestine and anterior abdominal wall: a case report. Annals of Surgery 171(2): 303-308

Buhlmann, X.; Werffeli, F. 1968: Phycomycosis of the bronchial and mediastinal lymph nodes in Cattle. Pathological-anatomical and mycological findings in two cases. Mykosen 11(1): 41-48

Halweg, Halina Krakowka, P. 1968: Phycomycosis of the external ear caused by A. corymbifera. Otolar. pol 22(5): 713-717

Carpenter, D.F.; Brubaker, L.H.; Powell, R.D.; Valsamis, M.P. 1968: Phycomycotic thrombosis of the basilar artery. Neurology 18(8): 807-812

Shifman, I.A. 1964: Phygon in the control of Apple scab. Trudy vses. Inst. Zashch. Rast 20(4): 39-42

Stary, P. 1967: Phyllaphis fagi and its parasites in Czechoslovakia. Lesn. Cas., Praha. 13: 12, 1099-1103

Williams, H.H. 1968: Phyllobothrium piriei sp.nov. (Cestoda: Tetraphyllidea) from Raja naevus with a comment on its habitat and mode of attachment. Parasitology 58(4): 929-937

Iacob, N.; Nereuta, O. 1966: Phyllocoptes vitis (Acari: Eriophyoidea), a new pest of grapevine plantations in Romania. An. Inst. Prot. Plant., Bucuresti. 4: 313-21

Iacob, N.; Nereuta, O. 1967: Phyllocoptes vitis Nal. (Acari: Eriophyoidea), un daunator nou al plantatiilor de vita de vie din Romania. Anal. Inst. Cerc. Prot. Pl 4: 313-321

Novak, V. 1964: Phyllody in caraway caused by Aceria carvi. Rostlinna Vyroba 10: 973-975

Davis, T.A. 1968: Phyllody of the spadix in Areca catechu Linn. Science and Culture 34: 456-458

Briza, K.; Vidojkovic, R.; Karanovic, V. 1966: Phyllometric studies of grape vines widely grown for wine and the table and of newly introduced table varieties under Fruska Gora vineyard conditions. Letopis, Novi Sad 10: 85-91

Stavrakis, G.; Karalazos, T. 1967: Phyllophagous larvae of the Noctuid family collected on maize in northern Greece. Annls Inst, phytopath. Benaki 8(2): 58-59

Solov'eva, Z.K. 1965: Phyllophora for pigs. Svinovodstvo 11, 38-39

Mukunya, D.; Boothroyd, C.W. 1970: Phyllosticta leaf spot of corn and tests for resistance to this disease. Phytopathology 60: 577

Zukova, V.D. 1964: Phyllosticta mali attacking apple and its control. Trud. krasno-jarsk. nauc.-issled. Inst. sel'sk. Hoz. (Trans. Krasnojarsk sci.-res. Inst. Agric.), 2: 163-64

Army, D.C.; Nelson, R.R. 1971: Phyllosticta maydis species nova, the incitant of yellow leaf blight of Maize. Phytopathology 61: 10, 1170-1171

Blanco, M.; Lorenzo-Andreu, A.; Blanco, J.L. 1969: Phyllotaxic modifications in maize. II. Anales de la Estacion Experimental de Aula Dei 10(4): 716-723

Brooker, M.I.H. 1968: Phyllotaxis in Eucalyptus socialis F. Muell. and E. oleosa F. Muell. Aust. J. Bot 16(3): 455-68

Thomas, R.L.; Ooi, S.C.; Chan, K.W. 1970: Phyllotaxis in the oil palm: application in the evaluation of pisiferas. Annals of Botany, Chemara Research Station, Johore, Malaysia 34(137): 861-865

Thomas, R.L.; Ng, S.C.; Chan, K.W. 1970: Phyllotaxis in the oil palm: applications in selection of interspecific hybrids. Ann. Bot, Lond., 34: 1025-35

Thomas, R.L.; Chan, K.W.; Easau, P.T. 1969: Phyllotaxis in the oil palm: arrangement of fronds on the trunk of mature palms. Ann. Bot, Lond., 33: 1001-8

Thomas, R.L.; Ng, S.C.; Wong, C.C. 1970: Phyllotaxis in the oil palm: arrangement of male/female florets along the spikelets. Ann. Bot, Lond., 34: 107-15

Ekern, P.C. 1968: Phyllotaxy of pineapple plant and fruit. Bot Gaz 129(1): 92-94

Dark, B.T. 1970: Phylloxera as a pest of viticulture in Greece. Pest Articles New Summ 16: 447-50

Poichenko, V. 1965: Phylloxera in the Crimea. Zashch. Tast. Vredit. Bolez, Moscow, pt. 1, 44-45

Zotkina, G.A. 1968: Phylloxera resistance of some European vine varieties along the Caucasian Black Sea littoral. Vinodelie Vinogradarstvo SSSR 2, 24-26

Zlatanov, S. 1964: Phylloxera spinulosa on Quercus cerris. Gorsko Stopanstvo 20(7): 16-9

Sharma, S.D.; Shastry, S.V.S. 1971: Phylo-genetic studies in the genus Oryza. 1. Primitive and advanced characters. Riso 20(2): 127-136

Chedda, H.R.; Rawal, K.M. 1971: Phylogen-etic relationships in Cynodon. 1. C. aethiopicus, C. nlemfuensis and C. transvaalensis. Phyton, Argentina 28(1): 15-21

Rawal, K.M.; Chheda, H.R. 1971: Phylogen-etic relationships in Cynodon. 2. C. nlemfuensis, C. dactylon vars. afghanicus and aridus. Phyton. Argentina 28(2): 121-130

Anonymous 1964: Phylogenesis of Triticum paleteo colchicum Men. Trans. Tbilisi Bot. Inst. Acad. Sci. Georgian SSR. 23: 201-34

Whitfield, P.J. 1971: Phylogenetic affinities of Acanthocephala: an assessment of ultrastructural evidence. Parasitology 63(1): 49-58

Cavalli-Sforza, L.L.; Edwards, A.W. 1967: Phylogenetic analysis. Models and estimation procedures. American Journal of Human Genetics 19(3 Pt 1): 233-257

Spasski, A.A. 1966: Phylogenetic analysis of cestodes of the genus Lateriporus (Cyclophyllidea). Parasites of animals and plants, Kishinev: "Kartya Moldovenyaske", 2, 50-63

Rozmus, M. 1967: Phylogenetic associations within the genus Secale L. in the light of cytological investigations. Genet. polon 8: 189-92

Jaaska Yaaska, V. 1971: Phylogenetic differentiation of tetraploid wheats. Izvestiya Akademii Nauk Estonskoi SSR 20(3): 202-205

Micek, J.; Malik, V. 1970: Phylogenetic evolution of the K-factor.1. Sex-linked feathering rate in guinea-fowl young and its practical use. Ved. Pr. Hydinar-stvo. 9: 125-134

Shaldibin, L.S. 1965: Phylogenetic factor in the formation of helminth fauna. Mater. nauch. Konf. vses. Obshch. Gel'mint, Part I, 255-260

Rohde, K. 1971: Phylogenetic origin of trematodes. Parasitologische Schriftenreihe 21: 17-27

Tanaka, M. 1965: Phylogenetic relationship and species differentiation in genus Triticum with special reference to the genotypes for dwarfness. Mem Coll Agr Kyoto Univ 87: 1-30

Gottschalk, C. 1971: Phylogenetic relationships between Platyhelminthes and Mesozoa. Parasitologische Schriftenreihe 21: 29-32

Barabashova, V.N. 1969: Phylogenetic relationships in Acanthocephala. Problemy Parazit, 45-47

Allsopp, A. 1969: Phylogenetic relationships of the Procaryota and the origin of the eucaryotic cell. New Phytol 68: 591-612

Kidd, K.K. 1968: Phylogenetic studies of cattle breeds. Proc. XIIth int. Congr. Genet, Tokyo, 1: 334

Fukushima, E.; Matsui, T.; Eguchi, H. 1968: Phylogenetic studies on Brassica species by means of a serological method. J. Fac. Agric. Kyushu Univ 14: 341-38

Mizushima, U. 1968: Phylogenetic studies on some wild Brassica species. Tohoku J. agric. Res 19: 83-99

Bailey, H.E.; Bailey, V.L. 1965: Phylogenetic studies on the genus Ptelea (Rutaceae). Chromatography as an aid to clarification of taxonomic relationships between varieties of Ptelea trifoliata subsp. angustifolia and subsp. pallida. Lloydia 28(1): 27-43

Eguchi, H.; Matsui, T. 1969: Phylogenetic study on Cucurbita species by means of esterase zymogram. J. Fac. Agric. Kyushu 15: 345-53

Troll, H.J. 1967: Phylogenetically interesting mutants of Lupinus luteus. Abh. dtsch. Akad. Wiss. Berk : Klasse Med, 2, 131-38

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Zajkov, G.I. 1968: Phylogeny and geography of Picea obovata. Izv. Omskogo Otd. Geogr. Obsc. SSSR. 9(16): 134-9

Leslie, G.A.; Clem, L.W. 1969: Phylogeny of immunoglobulin structure and function. III.Immunoglobulins of the chicken. J. exp. Med 130: 1337-1352

Golodkovskij, V.L. 1964: Phylogeny of maize. Uzbek, biol. 2. (Uzbek biol. J.), 1, 73-77

Ivashkin, V.M. 1966: Phylogeny of parasitic nematodes. Izv. Akad. Nauk SSSR, Ser. biol. 6, 881-883

Mehrotra, B.S. 1968: Phylogeny of the Ustilaginales-a review. Mycopath. Mycol. appl 36(3-4): 228-232

Kapooria, R.G.; Sinha, S. 1969: Phyltoplane mycoflora of Pearl Millet and its influence on the development of Puccinia penniseti. Trans. Br. mycol. Soc 53(1): 153-155

Deshmukh, P.G. 1969: Physalopteroides versicoloris n. sp. from garden lizard Calotes versicolor. Rivista di Parassitologia 30(2): 125-128

Prod'hon, J. 1969: Physaloptera (Physaloptera) rauschi n.sp. parasite de Taxidea taxus. Bulletin du Museum National d'Histoire Naturelle 40(5): 1047-1050

Torten, M.; Beemer, A.M.; van der Hoeden, J. 1966: Physaloptera clausa, a possible new reservoir host for parasitic leptospires. Bulletin of the World Health Organization 35(2): 278-279

Marits, N.M.; Grinberg, A.I. 1970: Physaloptera transfuga n.sp. (Nematoda: Physalopteridae). Parasites of animals and plants, Kishinev: RIO Akad. Nauk Moldavskoi SSR, 5, 67-72

Slaughter, L.J.; Bostrom, R.E. 1969: Physalopterid (Abreviata poicilometra) infection in a sooty mangabey monkey. Laboratory Animal Care 19(2): 235-236

Weiss, H.S.; Brown, F.D.; Griminger, P.; Fisher, H. 1966: Physical activity and atherosclerosis in the adult chicken. Journal of Atherosclerosis Research 6(4): 407-414

Gollnick, P.D.; Simmons, S.W. 1967: Physical activity and liver cholesterol. Internationale Zeitschrift für Angewandte Physiologie Einschliesslich Arbeitsphysiologie 23(4): 322-330

Bullen, B.A.; Reed, R.B.; Mayer, J. 1964: Physical Activity of Obese and Nonobese Adolescent Girls Appraised by Motion Picture Sampling. American Journal of Clinical Nutrition 14: 211-223

Zakharchishina, V.A. 1969: Physical and biochemical characteristics of Sorghum sudanense hybrid 5 and its parent forms. Selehtsiya i semenovodstvo. Resp. mezhved. temat. nauchn. sb, 14, 89-94

Farazi, I. 1970: Physical and biochemical indices of ripening in some apple cvs. Dokl. mosk. sel'.-hoz. Akad. K.A. Timirjazeva, 158, 105-8

Sweatman, G.K. 1967: Physical and biological factors affecting the longevity and oviposition of engorged Rhipicephalus sanguineus female ticks. Journal of Parasitology 53(2): 432-445

Yamanouchi, K.; Bankowski, R.A.; Howarth, J.A. 1965: Physical and biological properties of the Chico strain of porcine enterovirus. Journal of Infectious Diseases 115(4): 345-355

Hardwick, D.F.; Lefkovitch, L.P. 1971: Physical and biotic factors affecting Euxoa species abundance in western North America: a regression analysis. Canadian Entomologist 10(3): 9, 1217-1235

Vance, D.R. 1971: Physical and chemical alterations of grit consumed by pheasants. Journal of Wildlife Management 35(1): 136-140

Leach, B.E.; Rainey, N.H.; Pallansch, M.J. 1966: Physical and chemical analyses of film formed at air-water interface on reconstitution of whole milk powders. J Dairy Sci 49(12): 1465-1468

Plessis, G.F.Du 1971: Physical and chemical carcass characteristics of German Merino lambs. Agroanimalia 3(2): 59-64

Joksimovic, J.S. 1966: Physical and chemical changes in the meat of pigs bruised before slaughter. Arh. poljopriv. Nauke. 19(67): 55-66

Sastry, A.S.; Gopalachari, N.C.; Murty, G.S.R. 1970: Physical and chemical changes that occur during the storage of fermented 'Lanka' tobacco. Indian J. agric. Sci 40(2): 145-54

Moursy, A.W.; Nasr, S.; Elbahay, G. 1966: Physical and chemical characteristics of Egyptian camel, buffalo, ox and sheep depot fats. J. Arab vet. med. Ass 26: 101-112

Bels-Koning, H.C. 1970: Physical and chemical characteristics of some casing materials. Champignoncultuur 14: 110-12

Mirajkar, M.A.; Patil, R.B. 1970: Physical and chemical characteristics of wools of important Indian breeds of sheep. Indian J. Anim. Sci 40: 176-188

Gangstad, E.O. 1964: Physical and chemical composition of grass sorghum as related to palatability. Crop Sci 4(3): 269-270

Tucakov, J. 1969: Physical and chemical constants and organoleptic properties of essential oils of Yugoslavian lavenders. Glas Srpske Akad. Nauka Umetn., Beograd 27: 241-45

Uzlova, S.V. 1967: Physical and chemical control of Meloidogyne sp .in glasshouses. Nematode diseases of crops, Moscow: Izdatelstvo "Kolos", 80-85

Wenzl, H.; Wodicka, B. 1971: Physical and chemical effects on the development of sieve tube callose and sprouting of Potato tubers. Pflanzenschutzberichte 42(1-6): 1-49

Maheshwari, R.; Allen, P.J.; Hildebrandt, A.C. 1967: Physical and chemical factors controlling the development of infection structures from urediospore germ tubes of rust fungi. Phytopathology 57(8): 855-862

Allen, E.; Bray, R.W. 1964: Physical and chemical lipid determinations in barrow and gilt carcasses. J Anim Sci 23(3): 656-660

Konzak, C.F.; Nilan, R.A.; Froese-Gertzen, E.E.; Ramirez, I.A. 1966: Physical and chemical mufagens in wheat breeding. Hereditas, Lund 2: 65-84

Mac Key, J. 1967: Physical and chemical mutagenesis in relation to ploidy level. Abh. dtsch. Akad. Wiss. Berk : Klasse Med, 2, 185-97

Gega, A.; Dodbiba, R. 1970: Physical and chemical properties and morphological characteristics of sunflower seed and its uses in industry in Albania. Buletini i Shkencave Bujqesore 9(2): 28-35

Lebedeva, A.M. 1966: Physical and chemical properties of Soviet shellac. Rast. Resursy, Moskva 2(3): 415-7

Got, R.; Font, J.; Marnay, A. 1965: Physical and chemical properties of a heterosaccharide of human colostrum. Bull Soc Chim Biol 47(3): 417-426

Rytelewski, J. 1969: Physical and chemical properties of alluvial soils in the Paslcka river delta. Zesz. nauk. wyzsz. Szk. roln. Olsztyn 25: 653-670

Schreiber, G.; Eckstein, M.; Maass, G.; Holzer, H. 1964: Physical and chemical properties of apoaspartate amino-transferase from brewer's yeast. Biochem. Ztschr 340: 21-34

Chistyakova, M.N. 1968: Physical and chemical properties of butterfat and their relationship to structural characteristics of butter made by a continuous process. Moloch. Prom 29(11): 16-18

Favstova, V.N. 1970: Physical and chemical properties of dried ice cream mixes. Moloch. Prom 31(9): 19-21

Helbacka, N.V.L.; Ragual, C.T.; Taylor, M.H. 1968: Physical and chemical properties of eggs from hens fed NH4Cl. Poultry Sci 47: 904-911

Miller, W.F. 1967: Physical and chemical properties of forested soils. Bull. Miss. agric. Exp. Stn, 734: 112

Goto, S. 1965: Physical and chemical properties of irrigation water. Sci. Rep. Hyogo Univ. Agric 7: 25-29

Nikolov, S.Kh. 1969: Physical and chemical properties of milk of cows given a protein-vitamin concentrate. Nauch. Trudy kuban. med. Insf, 23, 3-5

Babicki, R.; Krzoska Adamczak, Z. 1970: Physical and chemical properties of tall-oil rosin. Prace Inst. Tech. Drewana 17(1): 15-27

Cleve, K.Van Noonan, L.L. 1971: Physical and chemical properties of the forest floor in Birch and Aspen stands in interior Alaska. Proc. Soil Sci. Soc. America 35(2): 356-60

Marsh, R.F.; Hanson, R.P. 1969: Physical and chemical properties of the transmissible mink encephalopathy agent. Journal of Virology 3(2): 176-180

Modler, H.W.; Rippen, A.L.; Stine, C.M. 1970: Physical and chemical stability of soybean oil-filled milk. J. Fd Sci 35(3): 302-05

Frolova, E.I.; Dubrovina, Z.V.; Bahareva, Z.A.; Burov, N.I. 1968: Physical and chemical state of 90Sr in the contents of the gastro-intestinal tract. Bjull. eksp. Biol. Med, 8, 59-61

Leach, B.E.; Pallansch, M.J. 1964: Physical and chemical studies of the film formed at the air-water interface on reconstitution of whole milk powders. Abstr. Pap. Amer. chem. Soc, Aug./Sept. 7A-8A

Carlström, A. 1969: Physical and compositional investigations of the subfractions of lactoperoxidase. Acta Chemica Scandinavica 23(1): 185-202

Dahlberg, J.E.; Simon, E.H. 1969: Physical and genetic studies of Newcastle disease virus: evidence for multiploid particles. Virology 38(4): 666-678

Kaplyuk, L.F. 1968: Physical and hydro-physical properties of soils of the Crimean mountain pasture. Pochvovedenie, 2, 72-82

Meyer, B.; Scheffer, K. 1970: Physical and hydrological changes, in a groundwater-free parabraunerde developed over a thick mantle of loess of the early Warm period, that have resulted from deep plowing. Gottinger Bodenkundliche Berichte 16: 9-65

Kapljuk, L.F. 1968: Physical and hydrophysical properties of soils of a Crimean highland plateau. Pocvoved, 2, 72-82

Ghisi, G. 1968: Physical and mechanical characteristics of some Eucalyptus species. Cellulosa e Carta 19(10): 15-9

Gin'ko, G.M. 1967: Physical and mechanical characteristics of the rice panicle. Vest. sel'.-khoz. Nauki, Mosk., 7, 96-9

Tanev, I.; Stojanov, A.; Hin-Kovski, C. 1970: Physical and mechanical characters of wool from Askanian sheep bred in Bulgaria. Zhivot. Nauk 7(2): 3-17

Stoyanov, A.; Savov, T. 1971: Physical and mechanical characters of wool in new breeds of sheep. II. A fine-wooled breed from the Danube plain. Zhivot. Nauk 8(1): 59-67

Lyakhovkin, A.G. 1971: Physical and mechanical parameters of the vegetative parts of the rice plant in relation to lodging. Byulleten' Vsesoyuznogo Ordena Lenina Instituta Rastenievodstva im. N.I. Vavilova, 18, 38-43

Slooten, H.J Van Der Llach Cordero, L. 1969: Physical and mechanical properties of Eucalyptus deglupta Blume grown in Costa Rica. Turrialba 19(2): 284-90

Anonymous 1964: Physical and mechanical properties of Eucalyptus timber. Rep. & Docum. 2nd World Eucalyptus Conf., Sao Paulo Vol. 2. 1964?. 1113-46

Badun, S. 1970: Physical and mechanical properties of Lime wood. Drvna Ind 21(6): 108-13

Goker, Y. 1969: Physical and mechanical properties of Pinus nigra var. pallasiana. Istanbul Univ. Orm. Fak. Derg, 19A: 2, 91-135

Sekhar, A.C.; Rajput, S.S. 1968: Physical and mechanical properties of Sal (Shorea robusta) from fourteen different localities in India. Indian For 94(2): 175-85

Gerhards, C.C. 1965: Physical and mechanical properties of Saligna Eucalyptus grown in Hawaii. U.S. For. Serv. Res. Pap. U.S. For. Prod. Lab., Madison. FPL-23, 12

Gutierrez Oliva, A.; Plaza Pulgar, F. 1967: Physical and mechanical properties of Spanish timbers. Caracteristicas fisico-mecanicas de las maderas espanolas, Instituto Forestal de Investigaciones y Experiencias,Madrid, Spain: 102

Poller, S. 1968: Physical and mechanical properties of Spruce wood from different sites. Arch. Forstw 17(7): 733-52

Sekhar, A.C.; Rawat, B.S. 1966: Physical and mechanical properties of Teak. Indian For. Rec. Timber Mechanics. 1(13): 197-212

Berzins, G.V.; Doronin, J. G.E.A. 1970: Physical and mechanical properties of ammonia-treated hot-press Birch veneer. Latv. PSR Zinat. Akad. Vestis. 2, 61-9

Polubojarinov, O.I. 1964: Physical and mechanical properties of defective Aspen wood. Lesn. Z., Arhangel'sk 7(6): 125-9

Arhipova, A.P. 1964: Physical and mechanical properties of self-lubricating compressed wood as a material in machinery manufacture. Lesn. Z., Arhangel'sk 7(5): 105-10

Vasilev, V.N. 1964: Physical and mechanical properties of some conifer seeds and the technology of cleaning and sorting them mechanically. Gorskostop. Nauka, Sofija 1(6): 65-84

Pahomov, I.D. 1965: Physical and mechanical properties of the wood of. Fiziko-mehaniceskie svojstva drevesiny Dal'nevostocnyh porod, Izdatel'stvo 'Lesnaja Promyslennost',Moscow, USSR: 98

Zajkov, G.I. 1968: Physical and mechanical properties of the wood of Picea obovata in the Omsk region. Lesn. Z. Arhangel'sk 11(1): 92-4

Levcenko, V.P. 1969: Physical and mechanical properties of the wood of Pine knots. Lesn. Z., Arhangel'sk 12(1): 93-6

Rangelov, K. 1967: Physical and mechanical properties of the wood of Prunus avium. Gorskostop. Nauka, Sofija 4(1): 77-83

Walther, S. 1966: Physical and mechanical properties of the wood of Quercus robur and Q. sessiliflora from the Querceto-Pinetum. Sylwan 110(10): 47-64

Moslemi, A.A.; Bhagwat, S.G. 1970: Physical and mechanical properties of the wood of Tree-of-Heaven. Wood and Fibre 1(4): 319-23

Dolgoseev, V.M. 1969: Physical and mechanical properties of the wood of early- and late-flushing forms of Aspen in the Kirov region. Lesn. Z 12(5): 144-5

Stojanov, V.; Encev, E. 1964: Physical and mechanical properties of the wood of hybrid Poplars grown on riverside sites. Gorskostop. Nauka, Sofija 1(6): 57-64

Stojanov, V.; Encev, E.A. 1970: Physical and mechanical properties of the wood of some Bulgarian and exotic Poplar hybrids cultivated on typical Poplar sites. Gorskostop. Nauka 7(2): 47-53

Mahnev, A.K. 1964: Physical and mechanical properties of the wood of some forms of Birch in the Pysma forests of the Trans-Urals forest-steppe. Lesn. Z., Arhangel'sk 7(2): 127-31

Yaroslavtsev, G.D.; Vishnyakova, T.; Kuznetsov, S.I. 1971: Physical and mechanical properties of wood of Cedrus atlantica, Sequoia gigantea and Pinus nigra var. caramanica. Trudy, Gosudarstvennyi Nikitskii Botanicheskii Sad, Yalta. 44, 170-4

Pugac, E.A. 1966: Physical and mechanical properties of wood of Larix sukaczewii in the central Urals. Lesn. Z., Arhangel'sk 9(3): 41-2

Stojanov, V.; Encev, E. 1965: Physical and mechanical properties of wood of Populus X regenerata grown away from watercourses. Gorskostop. Nauka, Sofija 2(1): 75-82

Brodovic, T.M.; Cybyk, B.I. 1969: Physical and mechanical properties of wood of Pseudotsuga menziesii var. viridis. Lesn. Z., Arhangel'sk 12(2): 74-6

Bhagwat, S. 1971: Physical and mechanical variations in Cottonwood and Hickory flakeboards made from flakes of three sizes. For. Prod. J 21(9): 101-3

Rozhkov, V.A. 1967: Physical and moisture properties of the main types of mountain-forest soils of Sakhalin island. Pochvovedenie 6, 83-92

Hseung, Y.; Yao, H.L.; Fan, J.W. 1965: Physical and morphological studies of soil structure. Acta pedol. sin 13: 411-417

Sharma, M.L. 1971: Physical and physico-chemical changes in the profile of a sodic soil treated with gypsum. Australian Journal of Soil Research 9(2): 73-82

Wright, E.H.M.; Fawty, M.N. 1971: Physical and physico-chemical characteristics of some Sierra Leone soils. African Soils 16(1): 5-30; 31-57

Knipling, E.B. 1970: Physical and physiological basis for the reflectance of visible and near-infrared radiation from vegetation. Remote Sens. Environ 1(3): 155-9

Kharti, Muhammad Issaq. 1965: Physical and physiological basis of yield of wheat. Pakistan Journal of Science 17: 45-50

Schaefer, C.H. 1964: Physical and physiological changes in the adult Monterey Pine cone beetle, Conophthorus radiatae (Coleoptera: Scolytidae). Annals of the Entomological Society of America 57(2): 195-197

Gates, D.M. 1970: Physical and physiological properties of plants. Remote sensing with special reference to agriculture and forestry. Washington, D.C.: National Academy of Sciences., 224-52. bibl

Johnson, C.F.; Maxie, E.C.; Elbert, E.M. 1965: Physical and sensory tests on fresh strawberries subjected to gamma radiation. Food Technology 19(3): 119-123

Sibinovic, S.; Sibinovic, K.H.; Ristic, M.; Cox, H.W. 1966: Physical and serologic properties of an antigen prepared from erythrocytes of horses with acute babesiosis. J Protozcol 13(4): 551-553

Levitt, J.; Polson, A. 1964: Physical and Serological Investigation of Rift Valley Fever Antigens. Journal of Hygiene 62: 239-256

Vanderzant, E.S. 1969: Physical aspects of artificial diets. Entomologia exp. appl 12(5): 642-650

Youngs, E.G. 1964: Physical aspects of land drainage. Proc. N. Engl. Soils Discuss. Grp 1: 25-29

Skromanis, A. 1971: Physical aspects of milk accumulation in alveolar and cisternal compartments of the udder. Trudy latviisk. sel'skokhoz. Akad 34: 3-15

Hussar, N. 1966: Physical aspects of nonruminant nutrition. Dissertation Abstracts B, The Sciences and Engineering 27: 1344

Myklestad, O. 1965: Physical aspects of the drying of groundnuts. Journal of the Science of Food and Agriculture 16(11): 658-667

Gardner, W.R.; Ehlig, C.F. 1965: Physical Aspects of the Internal Water Relations of Plant Leaves. Plant Physiology 40(4): 705-710

Skromanis, A. 1970: Physical aspects of the theory of milk accumulation in udder cavities. Conventional scheme of function of udder cavities. Latv.Lauksaimn.Akad.Rak 30: 87-97

Hartung, M.; Raets, G.H. 1968: Physical capacity and performance of forest workers in different climatic conditions of the tropics. Bol. Inst. For. Latino Amer., Merida. 26, 3-31

Setlow, R.B. 1964: Physical Changes and Mutagenesis. Journal of Cellular and Comparative Physiology 64: Suppl 1: 51-68

Ringrose, C.A. 1965: Physical Changes and Oral Contraceptives. Applied Therapeutics 7: 629-630

Aijaz-Ul-Haq Majeed, M.A. 1966: Physical changes in buffalo milk preserved with hydrogen peroxide. Pakistan Journal of Agricultural Science 3: 113-20

Scotter, D.R.; Loveday, J. 1966: Physical changes in seedbed material resulting from the application of dissolved gypsum. Australian J Soil Res 4(1): 69-75

Bourget, S.J.; Tabi, M.L. 1966: Physical changes in soils during sieving. Can. J. Soil Sci, 46: 195

Parker, J.R.; Wouters, A.G.; Smith, M.S. 1969: Physical changes of Wesselsbron virus occurring during attenuation in foetal lamb kidney cells. Archiv für die Gesamte Virusforschung 26(4): 305-320

Willm, C. 1965: Physical characteristics and behaviour during milling. Bull EC franf Meunene 209, 233-46

Bunting, B.T.; Hathout, S.A. 1971: Physical characteristics and chemical properties of somehigh-arctic organic materials from southwest Devon Island, Northwest Territories, Canada. Soil Science 112(2): 107-115

Kataria, R.S.; Rao, U.R.K. 1969: Physical characteristics and intrarenal sites of some bovine nephroliths. Indian J. Anim. Sci 39: 553-558

Willm, C. 1968: Physical characteristics and milling behaviour of some soft wheat varieties of the 1965 harvest. Bull. EC. franc. Meunerie. 224, 63-72

Palmer, T.Y. 1969: Physical characteristics of acetyl-alcohol fog for frost protection. Proc 1st int. Citrus Symp, Riverside., 2: 279-82

Brown, W.L. 1965: Physical characteristics of corn of the future. Publ. Amer. Seed Tr. Assoc, 20, 7-16

Palgrave, D.A.; Paton, T.J.; Smith, G.D. 1970: Physical characteristics of fertilizer solutions. J. agric. Engng Res 15: 302-306

Susmel, L. 1967: Physical characteristics of humus, in relation to natural regeneration. Proc 14th Congr. Int. Union For. Res. Organ., Munich Pt. II, Sect 21, 1967. 405-16

El-Sherbiny, A.; El-Sheikh, A.S. 1971: Physical characteristics of the fleece of Merino and its crosses with Ossimi sheep in the U.A.R. J. Anim. Prod. U.A.R 9: 15-23

Johansson, W. 1964: Physical characterization of six cultivated-soil profiles. Grundforbattring 17: 267-300

Rue, V.A.; Lizunova, V.V. 1966: Physical characters of nuts of Pinus sibirica. Izv. vyss. ueeb. Zav. Pisc. Tehnol. (News high, educat. Inst. Food Tech.). 5, 22-24

Taskovski, M.; Tokovski, T. 1969: Physical characters of wool from Race de l'Est a laine Merinos. Godisen Zb. zemjod.-sum. Fak. Univ. Skopje Zemjod 22: 167-171

Laudelout, H.; Bladel, R.V.n Gilbert, M. 1968: Physical chemistry of cation-exchange in clays. Trans 9th int. Congr. Soil Sci 1: 565-575

Kuznetsova, I.V. 1967: Physical conditions and fertility of thick chernozems. Pochvovedenie 7, 102-111

Silva, A.A.Da. 1964: Physical conditions of the soil and productivity. Estados agron 5: 103-120

Dexter, S.T. 1964: Physical constants in alfalfa (Medicago sativa L.) silage and silage materials. Crop Sci 4(6): 599-602

Kennel, W. 1968: Physical control of fruit tree diseases as a cultural method. Z. PflKrankh. PflPath. PflSchutz 75(10): 585-591

Bandt, W. 1968: Physical data for full-tree skidding of Spruce stemwood. Arch. Forstw 17(1): 33-8

Liebmann, R.; Sieber, K. 1964: Physical data on propham and chlorpropham. Chem. Tech 16(4): 236-7

Foley, J. 1970: Physical defects in cream. Ir. agric. Cream. Rev 23(3): 3-8

Reid, H.E. 1968: Physical development and health of Easter Island children. Canadian Medical Association Journal 98(12): 584-589

Luginina-Kovalevskaja, N.M. 1968: Physical development and incidence of sickness in children whose mothers were donors and in children who were given milk from donors. Vop. Ohrany Mater. Det 13(1): 89-90

Filippova, A.G. 1965: Physical development of Vladi- vostok schoolchildren. Gigiena Sanit, 7, 122-124

Orlik, I.M. 1967: Physical development of adolescents in Kharkov during 40 years (1923-1964). Gigiena Sanit, 7, 35-39

Arhipova, G.P. 1967: Physical development of children and adolescents of minor nationalities in Sakhalin. Gigiena Sanit, 2, 107-109

Belogorskij, V.J.; Gerskovic, S.M.; Nemzer, M.P.; Tarasov, L.A. 1965: Physical development of children in the first year of life in Murmansk. Gigiena Sanit, 1, 35-39

Slykov, A.T. 1966: Physical development of children living in rural districts of Cireassia. Pediatrija 6, 62-63

Satge, P.; Mattei, J.F.; Dan, V. 1970: Physical development of children with kwashiorkor. Sem. Hop., Ann. Pediat 46: 368-381

Lapickij, F.G.; Belogorskij, V.J.; Nemzer, M.P.; Tarasov, L.A. 1967: Physical development of kindergarten children in Murmansk. Pediatrija 10, 62-63

Matveevai, A.P.; Zhdanova, S.A. 1969: Physical development of newborn infants in Moscow. Voprosy Okhrany Materinstva i Detstva 14(6): 31-34

Berdyeva, N.A.; Der'yaev, I. 1971: Physical development of newborn infants in the Turkmen SSR (1967-1969). Pediatriya 10, 75-76

Antal, A. 1964: Physical development of pre-school and schoolchildren in goitre areas of Transylvania. Stiint. cere. endocrinol 15: 459-464

Tarasov, L.A. 1964: Physical development of pre-school children in Murmansk. Gigiena Sanit, 5, 77-79

Liticevskij, P.O. 1966: Physical development of rural schoolchildren in Kiev oblast. Gigiena Sanit, 9, 117-119

Mukungurutse, C.; Davies, J.C. 1971: Physical development of school children in Charter District. Central African Journal of Medicine 17(7): 149-151

Lapickij, F.G.; Belogorskij, V.J.; Nemzer, M.P. 1967: Physical development of schoolchildren 8 to 14 years old in the Kola region of the Arctic. Pediatrija 8, 80-81

Miller, W.C. 1971: Physical distribution of Oak strip flooring in 1969. US For. Serv. Res. Pap. Ntheast. For. Exp. Sta, NE-207, 31

Gibson, A.H. 1965: Physical environment and symbiotic nitrogen fixation. 2. Root temperature effects on the relative nitrogen assimilation rate. Aust. J. biol Sci 18(2): 295-310

Gibson, A.H. 1966: Physical environment and symbiotic nitrogen fixation. 3. Root temperature effects on shoot and root development and nitrogen distribution in Trifolium subterraneum. Aust. J. biol. Sci 19(2): 219-32

Gibson, A.H. 1967: Physical environment and symbiotic nitrogen fixation. 4. Factors affecting the early stages of nodulation. Aust. J. biol. Sci 20(6): 1087-1104; 1105-17. Bibl. 17 and 11

Gibson, A.H. 1967: Physical environment and symbiotic nitrogen fixation. 5. Effect of time of exposure to unfavourable root temperatures. Aust. J. biol. Sci 20(6): 1087-1104; 1105-17. Bibl. 17 and 11

Gibson, A.H. 1969: Physical environment and symbiotic nitrogen fixation. 6. Nitrogen retention within the nodules of Trifolium subterraneum L. Aust. J. biol. Sci 22(4): 829-38

Gibson, A.H. 1969: Physical environment and symbiotic nitrogen fixation. VII. Effect of fluctuating root temperature on nitrogen fixation. Aust. J. biol. Sci 22: 839-846

Jackson, W.F. 1969: Physical examination of the heartworm-infected patient. Journal of the American Veterinary Medical Association 154(4): 377-378

Stockel, J. 1968: Physical exertion and noise exposure in operating a chipper. Wiss. Z. Tech. Univ. Dresden 17(1): 255-8

Loon, J.H Van Bol, M. 1968: Physical exertion in felling by power saw. Ned. Bosb. Tijdschr 40(2): 62-8

Moreno, V.; Kosikowski, F.V. 1970: Physical factors affecting bacterial removal from liquid foods by centrifugatio. Milchwissenschaft 25(11): 650-652

Dahlstrom, R.V. 1965: Physical factors affecting barley germination. Cereal Sci. Today 10(8): 466-70; 472

Coble, C.G.; Bowen, H.D. 1970: Physical factors affecting oxygen stress of germinating cotton seeds. Transactions of the ASAE 13(2): 162-167

Lunzmann, K. 1968: Physical factors and mathematical relationships involved in forest transport, and the physical limitations following from them. Forstwiss. Cbl 87(2): 100-25

Haslam, S.M. 1971: Physical factors and some river weeds. Proceedings of the European Weed Research Council 3rd International Symposium on Aquatic Weeds, Oxford, 29-39

Ghillini, C.A.; D'ambra, V. 1964: Physical factors in the control of some parasitic fungi. Influence of ventilation on P. tabacina infection. Riv. Patol. veg, Pavia 4(4): 365-371

Laws, G.F. 1968: Physical factors influencing survival of taeniid eggs. Experimental Parasitology 22(2): 227-239

Raney, W.A. 1965: Physical factors of the soil as they affect soil micro-organisms. "Ecology of Soil-borne Plant Pathogens". Int. Symp. Univ. Calif., 1965. 115-119

Mann, G.V.; Shaffer, R.D.; Rich, A. 1965: Physical fitness and immunity to heart-disease in Masai. Lancet 2(7426): 1308-1310

Numajiri, K.; Kishida, K.; Nozaki, S. 1970: Physical fitness in relation to skinfold thickness. J. Sci. Labour. 46: 646-655

Esashi, Y.; Leopold, A.C. 1968: Physical forces in dormancy and germination of xanthium seeds. Plant Physiology 43(6): 871-876

Petry, H. 1971: Physical gas analysis in respiration studies. Zeitschrift fur Tierphysiologie, Tierernahrung und Futtermittelkunde 28(5): 264-275

Hautvast, J. 1971: Physical growth and menarcheal age in Tanzanian schoolchildren and adults. Human Biology 43(3): 421-444

Agarwal, K.N.; Manwani, A.H.; Khanduja, P.C.; Agarwal, D.K.; Gupta, S. 1970: Physical growth of Indian school children. Indian Pediatrics 7(3): 146-155

Asante, R.O.; Amankwa, S.G.K. 1971: Physical growth patterns of Peki school children. Ghana Medical Journal 10(2): 129-142

Eggers, H.; Wagner, K.D. 1967: Physical growth, sexual maturation and menarche in rural children. Kinderarztl. Praxis. 35: 99-105

Murphy, F.A.; Osebold, J.W.; Aalund, O. 1965: Physical heterogeneity of bovine gamma-globulins: characterization of gamma-M and gamma-G globulins. Archives of Biochemistry and Biophysics 112(1): 126-136

Eder, R. 1967: Physical improvement of soil by means of styromull. Mitt. hoh. Bundeslehr- u. VersAnst. Wein- u. Obstb 17: 259-263

Andersson, S.; Hakansson, I. 1966: Physical investigations on cultivated soil. XVI. Structure dynamics in the topsoil. A field study. Grundforbattring 19: 191-228

Rid, H.; Nittel, U. 1970: Physical investigations on heavy alluvial meadow soils of river valleys in Bavaria. Sonderh. bayer. landw. Jb 4: 27-44

Monteith, J.L. 1966: Physical limitations to crop growth. Agric. Prog 41: 9-23

Cunnington, A.M. 1965: Physical limits for complete development of the grain mite, Acarus siro L. (Acarina, Acaridae), in relation to its world distribution. J. appl. Ecol, Oxford 2(2): 295-306

Bohac, V. 1966: Physical measurement during the processing of cheese. XVII Int. Dairy Congr, D: 263-66

Singh, J.; Balaine, D.S.; Kana-Ujia, A.S. 1971: Physical measurements and their relationship with the dressed carcass weight in post-weaning fattened Nali and Lohi lambs and their crosses with Nellore and Mandya. Indian Veterinary Journal 48: 743-749

Kopecky, O. 1964: Physical methods of evaluating the production of pig meat. Zivo 6isna Vyroba. 9: 319-328

Bijkerek, C. 1966: Physical planning of agricultural areas with outdated structures. Landbouwk. Tijdschr 78(4): 150-61

Downey, L.A. 1971: Physical problems and their amelioration in salty soils. Journal of the Australian Institute of Agricultural Science 37(4): 314-326

Lines, G.E. 1968: Physical productivity and economics of the Hamilton stocking rate trial. Fm Mgmt, Melbourne 4(2): 181-92

Koposov, G.F. 1970: Physical properties and certain features of the aeration of gley podzolic soils formed on varve clays. Lesn. Z 13(4): 9-12

Waterworth, H.E. 1971: Physical properties and host ranges of viruses latent in and mechanically transmitted from Jasmine. Phytopathology 61(2): 228-230

Dorogan, V.F.; Rubinshtein, M.I. 1967: Physical properties and moisture regime of ordinary chernozems of east Kazakhstan. I zv. Akad. Nauk kazakh. SSR, Ser. biol, 5, 25-32

Veredchenko, Y.. P. 1968: Physical properties and moisture-temperature regime of red ferrallitic calcium clayey soils of Cuba. Pochvo-vedenie, 12, 29-38

Polak, J. 1972: Physical properties and serological relationships of Beet yellows virus strains. Phytopath. Z 72(3): 235-244

Emmons, D.B.; Beckett, D.C.; Larmond, E. 1972: Physical properties and storage stability of milk-based puddings made with various starches and stabilizers. Can. Inst. Fd Technol. J 5(2): 72-76

Bryssine, G. 1966: Physical properties of dess from the Beht river. Awamia, 21, 85-123

Omurtag, A.C.; Peker, M. 1968: Physical properties of 'special butter' marketed in Ankara. Turk vet. Hekim. Dern. Derg 38(11): 7-10

Misono, S.; Shimizu, A.; Kawajiri, M. 1966: Physical properties of Okanazawa volcanic-ash soil 2. J. Sci. Soil Manure, Tokyo 38: 107-111

Kawajiri, M. 1966: Physical properties of Tertiary heavy clayey soil. Soil Sci. Pl. Nutr, 13: 123

Moskovets', S.M.; Grama, D.P. 1968: Physical properties of a virus isolated from gothic-infected Potato plants. Mykrobiol. Zh 30(6): 529-534

Bonfils, P.; Moinereau, J. 1971: Physical properties of andosols and andic brown soils in the south of the Massif Central. Cahiers ORSTOM, Serie Pedologie 9(3): 345-363

Sone, T.; Okada, M.; Fukushima, M. 1966: Physical properties of butter made by different methods. XVII Int. Dairy Congr 100: 225-35

Kreuz, L.E.; Levy, A.H. 1965: Physical Properties of Chick Interferon. Journal of Bacteriology 89: 462-469

Brown, J.H.; Bula, R.J.; Low, P.F. 1970: Physical properties of cytoplasmic protein-water extracts from roots of hardy and nonhardy Medicago sativa ecotypes. Cryobiology 6(4): 309-314

Josse, J.; Eigner, J. 1966: Physical properties of deoxyribonucleic acid. Annual Review of Biochemistry 35: 789-834

Rambke, K.; Konrad, H. 1970: Physical properties of fluid milk products. III. Specific heat of milk, cream and milk concentrates. Nahrung 14(6): 475-83

Konrad, H.; Rambke, K. 1971: Physical properties of fluid milk products. IV. Heat conductivity of milk, cream and milk concentrates. Nahrung 15(3): 269-277

Sato, Y.; Yumura, Y. 1970: Physical properties of heavy soil in relation to tillage. Bull. Tokai-Kinki natn. agric. Exp. Stn 19: 127-149

Susmei, L. 1969: Physical properties of humus, natural regeneration and ground vegetation. Monti e Boschi 20(2): 39-46

Yamazak, M.; Minomiya, H. 1965: Physical properties of leaf tobacco in relation to its stalk position. Sci. Pap. cent. Res. Inst. Jap. Monop. Corp, 107, 47-50

Masuo, Y.; Tsuzuki, K.; Katayama, Y. 1964: Physical properties of leaf tobaccos. III. The effect of temperature and relative humidity on the dynamic visco-elastic properties of tobacco leaves. Sci. Pap. cent. Res. Inst. Japan Monop. Corp, 160, 27-34

Smirnova, L.F. 1971: Physical properties of light steppe soils. Vestnik Moskovskogo Universiteta, Seriya Biologiya. Pochvovedenie, 3, 66-73

Konrad, H.; Rambke, K. 1970: Physical properties of liquid milk products, n. Viscosity of milk, cream and milk concentrates. Nahrung 14(4): 303-11

Rambke, K.; Konrad, H. 1970: Physical properties of liquid milk products. I. Density of milk, cream and milk concentrates. Nahrung 14(2): 137-43

Sone, T. 1969: Physical properties of milk fat. J. Jap. Oil Chem. Soc 18(11): 775-82

Hayashi, H.; Heldman, D.R.; Hedrick, T.I. 1970: Physical properties of nonfat dry milk as influenced by spray drying conditions. Transactions of the ASAE 13(6): 723-725; 731

Vanesse, R. 1964: Physical properties of particle boards produced by 'auto-agglomeration'. Agricultura, Louvain 12(1): 91-106

D.B.odt, M.; Verdonck, O. 1971: Physical properties of peat and peat-moulds improved by perlite and foam-plastics in relation to ornamental plant-growth. Acta Horticulturae 18: 9-25

Boelter, D.H. 1969: Physical properties of peats as related to degree of decomposition. Proceedings - Soil Science Society of America 33(4): 606-609

Parvathappa, H.C.; Durairaj, D.J. 1969: Physical properties of red soils of Mysore state. Mysore J. agric. Sci 3: 13-21

Vaughan, C.E.; Delouche, J.C. 1968: Physical properties of seeds associated with viability in small-seeded legumes. Proc. Ass. off. Seed Analysts. 58: 128-41

Richards, S.J.; Warneke, J.E.; MarshA.W.; Aljibury, F.K. 1964: Physical properties of soil mixes. Soil Sci 98(2): 129-132

Haque, I.; Latif, A. 1964: Physical properties of soils as influenced by the nature of exchangeable cations. Pakistan Journal of Soil Science 1, 24-31

Matsuo, K. 1964: Physical properties of soils with particular reference to the distribution of soil-particle size. Bull. nat. Inst. agric. Sci. Tokyo, B14: 285-356

Oliveros-Belardo, J.; Cardeno, V.; Perez, P. 1971: Physical properties of some Philippine essential oils. Flavour Ind 2: 305-9

Cockroft, B. 1964: Physical properties of some Victorian soils. Tech. Bull. Dep. Agric. Vict, 18, 3-10

Rid, H. 1965: Physical properties of some soils in eastern Bavaria. Sonderh. bayer. landw. Jb 42: 31-48

Gonzalez, M.A.; Gavande, S.A. 1969: Physical properties of some sugar cane soils in Costa Rica. Turrialba 19: 235-245

Diaz-Fierros, F.; Guitian-Ojea, F. 1968: Physical properties of the main soils of Galicia. An. Edafol. Agrobiol 27: 533-546

Bezdeneznyh, E.M. 1970: Physical properties of the soil in ploughed furrow slices, and their importance for sowings and plantings of trees. Lesn. Z 13(5): 159-62

Kanakadoss, A.; Raj, D. 1970: Physical properties, chemical constituents and fertility status of sandy soils of Tamil Nadu. Madras Agric. J 57: 633-641

Buckman, R.E.; Wambach, R.F. 1966: Physical responses and economic implications of thinning methods in Red Pine. Proc. Soc. Amer. For. 1966. 1966: 185-9

Reeder, W.F.; Hatton, T.T.; Jr. 1968: Physical responses of small limes during holding and storage. Proc. Fla St. hort. Soc., 1968. 80: 382-4

Graham, D.L. 1970: Physical restraint of non-domestic pets. Iowa St. Univ. Vet, Dep. Vet. Pathol., State Univ. Ames, Iowa 32: 18-24

Stant, E.G.; Martin, T.G.; Judge, M.D.; Harrington, R.B. 1968: Physical separation and chemical analysis of the porcine carcass at 23, 46, 68 and 91 kilograms liveweight. J Anim Sci 27(3): 636-644

Lykins, J.D.; Smith, A.R.; Voss, E.W.; Ristic, M. 1971: Physical separation of three soluble malarial antigens from the serum of chickens infected with Plasmodium gallinaceum. American Journal of Tropical Medicine and Hygiene 20(3): 394-401

Lin, W.; Gray, D.M. 1971: Physical simulation of infiltration equations. Water Resources Research 7(5): 1234-1240

Morgan, W.C.; Et Al 1966: Physical soil amendments, soil compaction, irrigation and wetting agents in turfgrass management. I. Effects on compactability, water infiltration rates, evapotranspiration, and number of irrigations. II. Effects on top growth, salinity, and minerals in the tissue. III. Agronomy Journal, Madison 58(5): 525-35

Letey, J.; Morgan, W.C.; Richards, S.J. 1966: Physical soil amendments, soil compaction, irrigation, and wetting agents in turf-grass manage-ment. III. Effects on oxygen diffusion rate and root growth. Agron. J 58: 531-535

Morgan, W.C.; Letey, J.; Richards, S.J. 1966: Physical soil amendments, soil compaction, irrigation, and wetting agents in turf-grass management. I. Effects on comparability, water infiltration rates, evapotranspiration, and number of irrigations. Agron. J 58: 525-528

Valoras, N.; Morgan, W.C.; Letey, J. 1966: Physical soil amendments, soil compaction, irrigation, and wetting agents in turfgrass management. II. Effects on top growth, salinity, and minerals in the tissue. Agron. J 58: 528-31

Goring, C.A.I. 1970: Physical soil factors and soil fumigant action. Root Diseases and Soil-Borne Pathogens". Second International Symposium on Factors Determining the Behavior of Plant Pathogens in Soil. London, England Berkeley, USA, University of California Press, 229-233

D.J.ng, E.; Rennie, D.A. 1967: Physical soil factors influencing the growth of wheat. Proc. can. centen. Wheat Symp, 61-132

Eder, R. 1967: Physical soil improvement by means of Styromull. Mitt. Klosterneuburg. 17: 259-63

Adams, H.W.; Hartman, G.H.; Oberg, E.B.; Pearce, S.J.; Greiner, F.J.; Parfitt, E.H. 1965: Physical Stability and Tinplate Deterioration in Cans of Evaporated Milk Held under Refrigeration. Journal of Dairy Science 48: 425-430

Wauschkuhn, P.; Knoop, E. 1970: Physical state of fat in milk fat globules. Results obtained from measurements of ultrasonic extinction. Milchwissenschaft 25(2): 70-76

Ruckebusch, Y.; Marquet, J.P. 1964: Physical state of the food and level of vigilance (EEC) in ruminants. J. Physiol, Paris., 56: 438-439

Cary, J.W.; Jensen, M.E.; Fisher, H.D. 1968: Physical state of water in plant xylem vessels. Agron J 60(2): 167-169

Tulloh, N.M.; Hughes, J.W.; Newth, R.P. 1965: Physical studies of the alimentary tract of grazing cattle. 1. Measurement of volume of water in the reticulo-rumen. N.Z. J. Agric. Res 8: 636-651

Tulloh, N.M.; Hughes, J.W. 1965: Physical studies of the alimentary tract of grazing cattle. 2. Techniques for estimating the capacity of the reticulorumen. N.Z. J. Agric. Res 8: 1070-1078

Tulloh, N.M. 1966: Physical studies of the alimentary tract of grazing cattle. 3. Seasonal changes in capacity of the reticulo-rumen of dairy cattle. N.Z. J. Agric. Res 9: 252-260

Tulloh, N.M. 1966: Physical studies of the alimentary tract of grazing cattle. 4. Dimensions of the tract in lactating and non-lactating cows. N.Z. J. Agric. Res 9: 999-1008

Garrett, L.D. 1970: Physical suitability of Appalachian hardwood sawlogs for sawed timbers. U.S. For. Serv. Res. Note Ntheast. For. Exp. Sta, NE-121, 6

Hines, W.W. 1971: Physical versus chemical means of deterring browsing of Douglas Fir by black-tailed deer. Tree Plant. Notes 22(2): 9-13

Areskog, N.H.; Selinus, R.; Vahlquist, B. 1969: Physical work capacity and nutritional status in Ethiopian male children and young adults. American Journal of Clinical Nutrition 22(4): 471-479

Kapac-Parkaceva, N.; Micev, N.; Lazarevska, D. 1967: Physical, chemical and microbiological changes in fresh frozen white ewes' milk cheese. Godisen Zb. zemjod.-sum. Fak. Univ 18: 493-527

Garcia Miragaya, J.; Herrera, R. 1971: Physical, chemical and mineralogical properties of acid soils in a clinosequence. Agronomia Tropical 21(5): 411-420

Miller, F.P. 1966: Physical, chemical and mineralogical properties related to the micro-morphology of the Canfield silt loam-a Fragiudalf. Dissertation Abstracts 26: 6273

Bianchi, A. 1965: Physical, chemical and natural mutagenesis in maize. The use of induced mutations in plant breeding. Report of the FAO-IAEA Technical Meeting, held in Rome, 25 May 1 June, Pergamon Press, Oxford and London, 365-74

Nip, W.K.; Burns, E.E.; Paterson, D.R. 1968: Physical, chemical and organoleptic attributes of 'Charleston Gray' watermelons at different stages of maturity. Proc. Amer. Soc. hort. Sci 93: 547-51

Schultze Dewitz, G.; Zenker, R.; Sommerfeld, H. 1964: Physical, chemical and structural properties and decay resistance of Tilia cordata. Holztechnol., Dresden 5(3): 185-96

Kozhev, A.; Rachev, R.; Panova, V. 1970: Physical, chemical and technological studies of the manufacture of water soluble and insoluble milk protein coprecipitates. Izv. nauchnoizsled. Inst. mlech. Prom., Vidin. 4: 145-154

Balci, A.N. 1964: Physical, chemical, and hydrological properties of certain western Washington forest floor types. Dissertation Abstracts 25(2): 726-727

Stoian, O.; Vladut, R. 1971: Physical, mechanical and technological characteristics of the wood of some exotic species. Industr. Lemn 22(6): 226-31

Sandu, G.; Luca, A.; Dincu, I.E.A. 1965: Physical, mineralogical and chemical charact- eristics of sand and sandy soils in north-western Rumania. Anal. Inst. cent. Cere, Agric. Sect. Pedal 32: 351-376

Gavrik, P.O. 1968: Physical, physico-chemical and sedimentation properties of Quaternary rocks and soil of the Omel'nik region of the Poltava district. Agrokhim. Gruntozn, 7, 42-55

Gavrik, P.A. 1968: Physical, physico-chemical and subsidence properties of soil and parent material of a shallow steppe depression. Pochvovedenie, 10, 108-117

Sandoval, L.A.; Paulo, M.S.; Zupelari, T. 1969: Physical-chemical and microbiological studies on the ice cream consumed in the city of Sao Paulo. Revta Inst. Lactic. Candido Tostes, 24: 147, 20-23; 26-31

Kleinert, T.N. 1970: Physical-chemical changes in wood surfaces in the open air. Holzforsch. u. Holzverwert 22(2): 21-4

Fassbender, H.W.; Muller, L.; Roldan, J.A. 1969: Physical-chemical identification of the phosphate forms in Central American soils and their relationship to plants. Geoderma 3: 147-155

Melik-Sarkisian, S.S.; Kuznetsova, M.D.; Avdeeva, T.A.; Sisakian, N.M. 1967: Physical-chemical properties and enzymic activity of soluble leave proteins. Biokhimiia 32(1): 189-197

Korveckaja, M.N. 1970: Physical-geographical factors of run-off from forest catchments and agricultural catchments. Gidrologiceskie Issledovanija v Lesu, Izdatel'stvo "Nauka",Mosco, USSR: 129-52

Glet, O. 1964: Physical-hydrological properties characterizing the soils of the Socialist using 100-ml nutrient medium and double con Republic of Czechoslovakia. Rostlinna Vyroba 37: 600-609

Ovcharenko, F.D.; Gordienko, S.A. 1969: Physico-chemical Investigations on humic acids and divalent 3-d transitional metal Ions obtained from lignites and peats in the Ukraine. Agrokem. Talajt 18: 25-33

Muthukrishnan, C.R.; Palaniappan, S.; Palaniswamy, K.P. 1966: Physico-chemical analysis of some lemon varieties (Citrus limon Burm.) grown in south India. S. Indian Hort 14: 1-8

Motial, V.S. 1965: Physico-chemical analysis of some limes, lemons and other citrus rootstock varieties. Horticulturist, Srinagar 1(1): 47-50

Sandoval, L.A.; Paulo, M.S.; Zupelari, T. 1969: Physico-chemical and bacteriological studies of ice cream in Sao Paulo. Bolm Ind. anim 25: 285-95

Dinulescu, A. 1968: Physico-chemical and biochemical analysis of raw ascending sap. Rev. Padurilor. 83(10): 558-62

Smirnov, V.N.; Griskun, E.V.; Usynina, V.A. 1964: Physico-chemical and biochemical properties of sod-podzolic soils of the rhizosphere of Quercus robur, Betula verrucosa and Caragana arborescens. Lesn. Z., Arhangel'sk 7(4): 10-4

Chatterjee, S.C.; Dhar, B.K. 1968: Physico-chemical and mineralogical investigation of various Indian soils. Technology, India 5(1): 20-24

Shone, M.G.T. 1970: Physico-chemical aspects of ion uptake by plants. Sci. Prog, Lond., 58: 230, 183-99

Furmidge, C.G.L.; Hill, A.C.; Osgerby, J.M. 1966: Physico-chemical aspects of the availability of pesticides in soil. I. Leaching of pesticides from granular formations. J. Sci. Fd Agric 17: 518-525

Furmidge, C.G.; Hill, A.C.; Osgerby, J.M. 1968: Physico-chemical aspects of the vaailability of pesticides in soil. II. Controlled release of pesticides from granular formulations. Journal of the Science of Food and Agriculture 19(2): 91-95

Furmidge, C.G.L.; Hill, A.C.; Osgerby, J.M. 1966: Physico-chemical aspects of the availability of pesticides in the soil. I.-Leaching of pesticides from granular formulations. J. Sci. Fd Agric 17(11): 518-525

Belousov, A.P.; Vergelesov, V.M.; Protsenko, A.L.; Dorofeev, A.L.; Il'chenko, E.A. 1966: Physico-chemical basis of a new method for converting high-fat cream into butter. DokL., II Mezhdunarod. Kongr. Vop. Nauki Tekhnol. pishch. Prom. (Tekhnol. pishch. Prod, zhivot. Proiskhozhdeniya). 2: 109-16

Shirmunskaya, N.M.; Stonov, L.D. 1968: Physico-chemical causes of the interaction between an atrazine suspension and the soil. Tag Ber. dt. Akad. LandwWiss. Berl. 109: Beitrage zur Erforschung der Aufnahme, der Weiterleitung und des Metabolismus der mchtigsten neuen Herbizide in den Pflanzen; Vortrage eines internationalen Symposiums, 26-31, 1968. 131-43

Mukherjee, S.K.; Dutta, M.N. 1967: Physico-chemical changes in Indian guavas (Psidium guajava L.) during fruit development. Current Science 36: 674-675

Arhipovec, A.I. 1966: Physico-chemical changes in boar semen stored with fructose, ascorbic acid and Trilon B. Mater 4. vses. Konf. fiziol. biokhim. Osnov. Povysh. Prod. seV.-khoz. Zhivot, Borovsk, 57-58

Bazin, E.T.; Lishtvan, I.I. 1972: Physico-chemical changes in peat bog soils during electro-osmosis. Pochvovedenie 2, 39-43

Singh, N.T. 1968: Physico-chemical changes in sodic soils under saturated environments. Dissertation Abstracts B, The Sciences and Engineering 29: 843

Ionkina, A.; Kugenev, P. 1966: Physico-chemical changes in whey proteins in milk on heating. Moloch. Prom 27(5): 14-16

Khanna, S.S.; Abrol, I.P.; Parkash, A.; Et Al. 1968: Physico-chemical characteristics of Hissar soils and their classification based on 7th Approximation. J. Res. Punjab agric. Univ 5: 158-165

Dorbaev, A. 1970: Physico-chemical characteristics of colostrum. Itogi eksp. Rab. molod. Issled. Vop. sel'. Khoz mosk. sel'skokhoz. Akad. 18, 157-159

Ghiosse, E. 1968: Physico-chemical characteristics of milk in Turin province. Latte 42(3): 183-89

Malik, M.N.; Khan, A.A. 1970: Physico-chemical characteristics of soil profile formed from metamorphic gneisses and schists under Cedrus deodara in Siran Valley. Pakistan Journal of Forestry 20: 321-327

Malik, M.N.; Jamil, U.R.hman, M. 1969: Physico-chemical characteristics of soils formed from sandstone under Deodar (Cedrus deodara). Pakistan Journal of Forestry 19(2): 221-6

Kaloga, B.; Thomann, C. 1971: Physico-chemical characteristics of the exchange complex in eutrophic brown soils. Relationships with morphological differentiation and classification. Cahiers ORSTOM Serie Pedologie 9(4): 461-507

Steinbach, M.E.Al. 1964: Physico-chemical characteristics, fatty acids and therapeutic value of vegetable oils and oils from marine fish and mammals in our country. Stiint. cerc. med. int 5: 555-566

Chadha, K.L.; Gupta, M.R.; Singh, S.N. 1969: Physico-chemical characters of some peach varieties grown at the Regional Fruit Research Sub-Station, Bahadurgarh (Patiala). J. Res, Ludhiana 6: 78-81

Townend, R.; Basch, J.J. 1968: Physicochemical comparison of goat beta-lactoglobulin with the bovine varieties. Archives of Biochemistry and Biophysics 126(1): 59-66

Pino, N.; Chiofalo, L. 1966: Physico-chemical constants of whole and skim-milk kept under different conditions. Zootec. e Vita 9(2): 3-26

Vanderdeelen, J. 1964: Physico-chemical equilibria of radioisotopes in a soil-water system. Pedologie 14: 24-35

Polson, A.; Kipps, A. 1965: Physico-chemical investigation of an enteric cytopathogenic bovine orphan virus, ECBO SA.I. Archiv für die Gesamte Virusforschung 17(3): 488-494

Khan, S.H.; Ziechmann, W. 1968: Physico-chemical investigations of chemically altered humic substances. Gottinger. bodenk. Ber. 5A, 1-73

Aleshin, S.N.; Kurbatov, A.I. 1966: Physico-chemical investigations of the absorbing complex of soils of dry steppes. Izv. timiryazev. sel.'-khoz. Akad, 2, 116-127

Timmermann, F. 1972: Physico-chemical investigations on the evaluation of partially acidulated rock phosphates. Landwirtschaftliche Forschung 25(1): 71-83

Fayet, M.T.; Fargeaud, D.; Louisot, P.; Stellmann, C.; Roumiantzeff, M. 1971: Physico-chemical measurement of 140 S particles of foot and mouth disease viras. Annls Inst. Pasteur. Paris 121: 107-118

Desmoras, J.; Dubosq, F Laurent, M.; Et Al. 1968: Physico-chemical methods for the determination of phosalone. Application to the technical product, commercial formulations, soils and plants. Phytiat.-Phytopharm 17: 277-292

Kulshreshtha, H.K.; Tayal, J.N. 1965: Physico-chemical methods for the separation and estimation of vitamin 'A' in fish liver oils and other pharmaceuticals. Defence Sci. J 15: 113-130

Minashina, N.G. 1972: Physico-chemical model for calculating rates of water for washing saline soils. Pochvovedenie 3, 115-120

Sachan, S.C.P. 1966: Physico-chemical observations on some selected varieties of grapes in U.P. Rajasthan Agric 6: 7-12

Freed, V.H.; Witt, J.M. 1969: Physico-chemical principles in formulating pesticides relating to biological activity. Adv. Chem. Ser. 1969. 86, 70-80

Chu, H.M. 1971: Physico-chemical properties and classification of podzols in Taiwan. Journal of the Agricultural Association of China 74, 36-49

Kulakov, E.V.; Gromyko, I.D.; Kuznetsov, A.V. 1969: Physico-chemical properties and mineralogical composition of soils and their parent materials on northern slopes of the Kokchetav upland and in the south of the West Siberian lowland. Izv. timiryazev. sel'.-khoz. Akad, 1, 119-130

Wegelin, E. 1967: Physico-chemical properties and nutritional value of whey proteins. Tijdschr. Diergeneesk, 92: 20, 1390-95

Fiala, V.; Kolar, V.; Kondratova, M. 1965: Physico-chemical properties and the physiological effect on plants of power-plant fly ash. Ust. ved. Inf. MZLVHRosti. Vyroba 38: 1071-1080

Chaudhuri, Shila Sen, A. 1965: Physico-chemical properties of a-lacialbumin of goats' milk. Proc, nucl. Phys. & solid state Phys. Symp. Calcutta, 271-79

Sekiguchi, K.; Koide, F.; Kawamura, H. 1968: Physico-chemical properties of avian reovirus and its nucleic acid. Archiv für die Gesamte Virusforschung 24(1): 123-136

Ignacio, C.C.; Juliano, B.O. 1968: Physico-chemical properties of brown rice from Oryza species and hybrids. Journal of Agricultural and Food Chemistry 16(1): 125-127

Merzametov, M.M.; Tverdokhleb, G.V. 1966: Physico-chemical properties of buffalo milk fat in connection with the production of butter. Dokl., II Mezhdunarod. Kongr. Vop. Nauki Tekhnol. pishch. Prom. (Tekhnol. pishch. Prod, zhivot. Proiskhozhdeniya). 1: 74-81

Sone, T.; Taneya, S. 1966: Physico-chemical properties of frozen concentrated milk. XVII Int. Dairy Congr, E/F: 123-32

Tverdokhleb, G.V.; Zubkova, V.I. 1970: Physico-chemical properties of human milk fat. Izv. vyssh. ucheb. Zaved. Pishch. Tekhnol, 1, 40-41

Donita, N.; Borsan, I. 1969: Physico-chemical properties of litter in some forest associations on the Babadag plateau. Rev. roum. Biol. (Ser. Bot.) 14(1): 27-31

Ladan, P.E.; Belkina, N.N.; Pod'yachev, V.N.; Stepanov, V.I. 1968: Physico-chemical properties of metacarpal bones in pigs of standard Russian breeds. Vest. sel'khoz. Nauki Mosk 13(1): 73-78

Gulyaev-Zaitsev, S.S.; Kolesnikova, R.P. 1969: Physico-chemical properties of milk fat and the heat stability and consistency of butter. Izv. vyssh. ucheb. Zaved., Pishch. Tekhnol, 4, 61-64

Gulyaev-Zaitsev, S.S. 1966: Physico-chemical properties of milk fat in relation to choice of technological procedure in the manufacture of butter. Dokl II Mezhdunarod. Kongr. Vop. Nauki Tekhnol. pishch. Prom, Tekhnol. pishch. Prod. zhivot. Proiskhozhdeniya 2: 117-24

Chandra, S.; Chatterji, A.C. 1965: Physico-chemical properties of milk. III. Coagulation of milk with mixtures of electrolytes. Proc. natn. Acad. Sci. India, Sect. A 35(2): 137-47

Chandra, S.; Chatterji, A.C. 1964: Physico-chemical properties of milk. IL Effect of temperature on the coagulation of milk with different electrolytes. Proc. natn. Acad. Sci. India. 34A: 4, 587-92

Ferreira Malha, V. 1965: Physico-chemical properties of muds from the Tagus river. Agronomia lusit 27: 173-179

Pattabiraman, S.R.; Venkataswamy, V.; Thangaraj, T.M. 1967: Physico-chemical properties of oestrual mucus of cows. Indian Veterinary Journal 44(5): 413-417

Sidor, V. 1967: Physico-chemical properties of pig meat as a basis for an objective method of selection. Acta Zootech, Nitra 16: 5-28

Kozin, N.I.; Komissarova, T.A. 1965: Physico-chemical properties of processed cheese. Sb. Trud. mosk. tekhnol Inst, 7, 29-42

Chow, C.Y. 1966: Physico-chemical properties of rock phosphate in relation to phosphorus availability to the plant and its classification. Acta pedol. sin 14: 22-30

Davey, B.G.; Low, P.F. 1971: Physico-chemical properties of sols and gels of Na-mont-morillonite with and without adsorbed hydrous aluminium oxide. Proc. Soil Sci. Soc. Am 35: 230-236

Govinda Rajan, S.V.; Murthy, R.S. 1969: Physico-chemical properties of some alluvial soils containing high sodium carbonate in the Indo-Gangetic Basin. Symp. Reclam. Sodic Soda-Saline Soils, Yerevan, Suppl Agrokem. Talajt, 1969. 18: 243-245

Mauricio, T.C., E.Al. 1967: Physico-chemical properties of some commercial varieties of citrus in the Philippines. Philipp. Agric 51: 524-35

Meyling, A.H.; Pitchford, R.J. 1966: Physico-chemical properties of substances used as molluscicides: precipitation and adsorption. Bulletin of the World Health Organization 34(1): 141-146

Kuznetsov, N.T.; Shelyakina, O.A.; Klyukanova, I.A. 1965: Physico-chemical properties of suspended sediments in the delta of the river Amu-Darya. Pochvovedenie, 5, 50-56

Kuznetsova, N.V.; Aleshin, S.N. 1968: Physico-chemical properties of the orgasiie matter of bottomland soil. Izv. timiryazev. sel'-khoz. Akad, 3, 117-123

Von Bulow, V. 1964: Physico-chemical properties of the virus of avian encephalomyelitis with special reference to purification and preservation of virus suspensions. Zentbl. VetMed, 11B: 674-686

Frolova, E.I.; Dubrovina, Z.V.; Bakhareva, Z.A.; Burov, N.I. 1968: Physico-chemical state of radiostrontium in the contents of the gastro-intestinal tract. Byull. eksp. Biol. Med 66(8): 59-61

Nakajima, H.; Obara, J. 1967: Physico-chemical studies of Newcastle disease virus, III. The content of virus nucleic acid and its sedimentation pattern. Arch. ges. Virusforsch 20: 287-295

Nakajima, H.; Obara, J. 1965: Physicochemical Studies of Newcastle Disease Virus. I. Purification and some Physical Properties of the Virus. National Institute of Animal Health Quarterly 5: 49-58

Narang, B.D.; Dhindsa, K.S.; Kohli, S.P. 1969: Physico-chemical studies of fat content in khoa on storage. Indian J. Dairy Sci 22(4): 211-214

Shanker, G.; Srivastava, K.K.; Das, C.O. 1967: Physico-chemical studies of five guava varieties of Uttar Pradesh. Allahabad Fmr 41: 9-12

Srivastava, R.P.; Agarwal, N.C. 1964: Physico-chemical studies of some commercial cherry (Prunus avium L.) varieties. Punjab hort. J 4: 157-9

Gorohov, L.N. 1964: Physico-chemical studies of the cervical secretion of cows. 5th int. Congr. Anim. Reprod. A.I, Trento 6: 55-59

Slngh, S.R., E.Al. 1967: Physico-chemical studies of three species of genus. Carissa. Allahabad Fmr. 41: 83-5

Srivastava, R.P.; Srivastava, R.K. 1965: Physico-chemical studies on Safeda Allahabad and Red-Fleshed guavas. Punjab hort. J 5: 12-15

Furmidge, C.G.L. 1964: Physico-chemical studies on agricultural sprays. 5. The incorporation of wetting agents in high-volume sprays. J. Sci. Fd Agric 15(8): 542-9

Furmidge, C.G.L. 1965: Physico-chemical studies on agricultural sprays. 6. Survey of methods for measuring the wetting ability of spray formulations. J. Sci. Fd. Agric 16(3): 134-44

Conibear, D.I.; Furmidge, C.G.L. 1965: Physico-chemical studies on agricultural sprays. 7. The visual assessment of spray coverage. J. Sci. Fd Agric 16(3): 144-9

Ford, R.E.; Furmidge, C.G.L. 1967: Physico-chemical studies on agricultural sprays. 8. Viscosity and spray drop size of water-in-oil emulsions. J. Sci. Fd Agric 18(9): 419-28

Misra, R.S.; Srivastava, R.P. 1970: Physico-chemical studies on some commercial varieties of plum grown in the hills of Uttar Pradesh. Progressive Horticulture 2(3): 25-38

Lee, L.-S.; Dau, T.-S.; Hsi, S.-J. 1964: Physico-chemical studies on the effect of sulfanilate against Wheat rusts. Acta phytopath. sin 7(2): 89-108

Grimmonprez, L.; Montreuil, J. 1968: Physico-chemical study of 6 new oligosides isolated from human milk. Bulletin de la Societe de Chimie Biologique 50(4): 843-855

Metzreg, K. 1968: Physico-chemical study of fossil and relict soils in the northern area of the Rhine glacier. Heidelberger Geographische Arbeiten 19: 99

Melgar Arnaiz, F.; Gomez Sanchez-Pajares, R. 1970: Physico-chemical study of mollusc and fish meals on the Spanish market. An. Inst. Invest. vet., Madrid. 71, 20/21. 129-148

Qureshi, I.M.; Yadav, J.; Prakash, J. 1969: Physico-chemical study of soils in some Bamboo forests of Assam. Indian For 95(9): 599-603

Nakaseko, K.; Yoshida, K.; Yoshida, M. 1970: Physico-ecological studies on potatoes. 4. Effect of soil temperature on growth and yield. Mem. Fac. Agric. Hokkaido Univ 7: 287-293

Bakhtin, P.U.; Nikolaeva, I.N.; Volot-Skaya, V.I. 1967: Physico-mechanical properties of derno-podzolic soil of the Central Machine-Testing Station (Ts MIS) of the Solnechnogorsk area, Moscow region. Pochvovedenie, 7, 111-120

Bakhtin, P.U.; Volotskaya, V.I. 1966: Physico-mechanical properties of gray forest soils of the State Farm Pakhomova in the Tula region. Pochvovedenie 12, 77-88

Galkin, A.V. 1968: Physico-mechanical properties of weed rhizomes. Khlopkovodstvo 18(3): 28-9

Isenzulov, A.I.; Kurtova, A.P. 1969: Physico-mechanical properties of wool in linebred Kazakh Arkhar-Merino sheep. Trudy Inst. eksp. Biol. Alma-Ata. 4: 78-83; 262

Ivanov, Y.. M ju. M. 1969: Physico-mechanical test methods for modified wood. Holztechnol., Leipzig 10(1): 12-6

Stojanov, V.; Encev, E. 1964: Physico-mechanical timber properties of poplar hybrids grown in places along rivers. Gorskostopan. Nauk./Sylviculture 1(6): 57-64

Prem Nath Sachan, S.C.P. 1967: Physico-systematic studies of watermelons under alkaline and saline conditions. Rajas-than Agric 7: 1-6

Oganesyan, A.P. 1971: Physico-technological properties of the main soils of the agricultural zone of Armenia. Pochvovedenie 11, 148-159

Chandan, R.C.; Cullen, J.; Ladbrooke, B.D.; Chapman, D. 1971: Physicochemical analyses of bovine milk fat globule membrane. I. Differential thermal analysis. J. Dairy Sci, 54: 12, 1744-1751

Chandan, R.C.; Cullen, J.; Chapman, D. 1972: Physicochemical analyses of the bovine milk fat globule membrane, III. Proton magnetic resonance spectroscopy. J. Dairy Sci 55(9): 1232-1236

Samsonov, M.M.; Dolgova, S.P. 1970: Physicochemical and baking qualities of wheat- Agropyron and wheat-rye hybrids. Otdalen. gibridizatsiya rast, Moscow, USSR, Kolos, 216-225

Ananthasamy, T.S.; Natarajan, S.; Cama, H.R. 1965: Physiochemical and Biological Properties of Glycoproteins Isolated from the Plasma of Different Species of Animals. Biochemical Journal 96: 281-288

Stellmann, C.; Ghazarian, S.; Leftheriotis, E.; Korourian, A.; Gilbert, H. 1969: Physicochemical and biological study of a lyophilization substrate for African horse sickness virus. Revue Med. vet 120: 1053-1069

Bellinfante, N.; Paneque, G.; Clemente, L. 1970: Physicochemical and pedogenetic study of a complex profile at San Pablo (Seville) in the Guadalquivir basin. An. Edafol. Agrobiol 29: 463-475

Mattson, D.E.; Moll, T.; Barya, M.A. 1969: Physicochemical characteristics of a bovine enterovirus prototype. American Journal of Veterinary Research 30(9): 1577-1585

Chintescu, G.; Grisaru, R.; Cunicer, L.; Palincas, T. 1971: Physicochemical characteristics of butters produced in various regions of Roumania. Industria aliment. Buc, 22: 12, 675-677; 685

Akhmetov, I.Z. 1967: Physicochemical constants of milk fat and their variation during lactation and in different seasons of the year. Uzbek, biol. Zh 11(4): 27-29

Ghosh, S.K.; Chaudhuri, S.; Roy, J.; Sinha, N.K.; Sen, A. 1971: Physicochemical investigations on buffalo beta -lactoglobulin. Studies on sedimentation, diffusion, and hydrogen ion titration. Archs Biochem. Biophys 144(1): 6-15

Faust, C.H.; Tengerdy, R.P. 1970: Physicochemical properties of a purified bovine IgG antibody. Immunochemistry 7(8): 744-746

Evans, M.T.; Irons, L.; Jones, M. 1971: Physicochemical properties of beta-casein and some carboxyacyl derivatives. Biochimica et Biophysica Acta 229(2): 411-422

Wolford, R.W.; Kesterson, J.W.; Attaway, J.A. 1971: Physicochemical properties of citrus essential oils from Florida. Journal of Agricultural and Food Chemistry 19(6): 1097-1105

Evans, M.T.A.; Irons, L.; Petty, J.H.P. 1971: Physicochemical properties of some acyl derivatives of beta -casein. Biochim. biophys. Acta 243(2): 259-272

Benton, W.J.; Cover, M.S.; Rosenberger, J.K.; Lake, R.S. 1967: Physicochemical properties of the infectious bursal agent (IBA). Avian Diseases 11(3): 438-445

Tani, T.; Yoshikawa, S.; Chikubu, S.; Horiuchi, H.; Endo, I.; Yanase, H. 1969: Physicochemical properties related to palatability evaluations of cooked rice. 1. J. Jap. Soc. Food Nutrition. 22: 452-461

Nakajima, H.; Tanaka, S.; Ushimi, C. 1969: Physicochemical studies of equine infectious anemia virus. I. Buoyant density of the virus. Archiv für die Gesamte Virusforschung 26(4): 389-394

Nakajima, H.; Tanaka, S.; Ushimi, C. 1970: Physicochemical studies of equine infectious anemia virus. IV. Determination of the nucleic acid type in the virus. Archiv für die Gesamte Virusforschung 31(3): 273-280

Nakajim, H.; Tajima, M.; Tanaka, S.; Ushimi, C. 1969: Physicochemical studies of equine infectious anemia virus. lu. Purification and electron microscope observation of the virus. Arch ges. Virusforsch. Nato. Inst Anim Hlth, Kodaira, Tokyo, Japan 28: 348-360

Nakajima, H.; Ushimi, C.; Obara, J. 1967: Physicochemical studies on equine infectious anemia virus. Examination of purification methods. National Institute of Animal Health Quarterly 7(1): 21-27

Ruebenbauer, T.; Mazurek, J. 1967: Physicochemical studies on frost resistance and winter hardiness standards for winter wheat (enzyme activity and oxidation-reduction potentials). Hodowla Roslin Aklimatyz. Nasiennictwo. 11: 507-15

Melgar Arnaiz, F.; Rios Suarez, M. 1970: Physicochemical study of honey from permanent beehives in the Sierra de Guadalupe. An. Inst. Invest. vet., Madrid. 71. 20/21: 149-151

Uppal, H.L.; Chadda, L.R. 1968: Physicochemieal changes in the lime stabilization of black cotton soil (India). Engng Geol., Amsterdam 2(3): 179-189

Henson, A.F.; Holdsworth, G.; Chandan, R.C. 1971: Physicoehemical analyses of bovine milk fat globule membrane. II. Electron microscopy. J. Dairy Sci, 54: 12, 1752-1763

Pugac. E.A 1966: Physicomechanical properties of the timber of Larix sukaczewii Dyl. in the Central Urals. Izv. vyss. uceb. Zav. Les. Z. (News high. educ. Inst. For. J.), 3, 41-42

Erdelyi, G.; Wittmann, G. 1969: Physicomechanical properties of the wood of Hungarian-grown black poplars. Faipari Kutatasok, publ. 1970. 2, 179-184

Stojanov, V.; Encev, E.A. 1970: Physicomechanical properties of timber of Bulgarian and foreign poplar hybrids grown in a typical poplar environment. Gorskostopan. Nauk./For. Sci 7(2): 47-53

Hartley, G.S. 1966: Physics of foliar application in relation to formulation. Proc 8th Br. Weed Control Conf, 794-803

Moursi, M.A.; Tewfic, H.A.; El-Hariri, D.M. 1964: Physio-anatomical response of flax to shading and plant density. Ann. agric. Sci. Univ. Ain Shams 9(1): 327-63

Mel'nikov, V.K.; Stankevic, K.V.; Suzdal'ceva, V.A. 1966: Physio-biochemical methods of diagnosing winter hardiness in fruit crops. Sel'skohoz. Biol. (Agric. Biol.). 1: 146-50

Karnik, V.V.; Salunkhe, D.K.; Olson, L.E.; Post, F.J. 1970: Physio-chemical and microbiological studies on controlled atmosphere storage of sugarbeets. Journal of the American Society of Sugar Beet Technologists 16(2): 156-167

Gata, E.; Gata, G.; Spirescu, M. 1971: Physio-chemical and mineralogical study of a brown forest soil (Tisau C profile, Buzau district). S tudii Technico Economice, Seria C. 17: 41-56

Llttlefield, N.A. 1969: Physio-chemical and toxicological studies on controlled atmosphere storage of certain deciduous fruits. Dissertation Abstracts B, The Sciences and Engineering 29: 3195

El-Mansy, H.I. 1968: Physio-chemical changes in relation to the rest period of peach and apricot trees. Dissertation Abstracts 28: 3192-3193

Taguchi, K.; Yoshida, M. 1969: Physio-ecological studies in potato plant. 1. Changes of the principal constituents in each organ accompanied with its development. Mem. Fac. Agric, Hokkaido Univ. 6(4): 412-21

Yoshida, M. 1970: Physio-ecological studies in potato plant. 5. On the starch grains found in the stem tissues. Mem. Fac. Agric, Hokkaido Univ. 7(2): 209-16

Nakaseko, K.; Yoshida, K.; Yoshida, M. 1970: Physio-ecological studies in potatoes. 4. Influence of the soil temperature on growth and yield. Mem. Fac. Agric, Hokkaido. Univ. 7(2): 287-93

Paganelli, A.; Cappelletti, E. P. 1971: Physio-ecological study on the Beech (Fagus silvatica L.) of the Cansiglio plateau (Venetian Pre-Alps). I. Seasonal trend in moisture status of sun and shade leaves at different exposure. Webbia 25(2): 383-463. 78 ref

Bonelli, P. 1966: Physio-functional milk correlations in the Sardinian sheep. Methods of evaluating production. Zootec. Vet 21: 10-24

Itikawa, O.; Itikawa, A.; Hoshino, T.; Goto, K. 1965: Physio-hisiological studies on ihe physiological obesity of the meat pigs (Report VII), especially on the increase of the light cells in the intrafollicular and interfollicular parts, and the occurrence of parafollicle of the swine thyroid. Tohoku J. agric. Res 15: 319-335

Itikawa, O.; Et Al. 1967: Physio-histological studies on the physiological obesity of meat pigs (Report IX), especially on the occurrence of glycogen within the nuclei and cytoplasms of the zona reticularis, in the adrenals of wild boars and Landrace meat pigs in comparison with that of Yorkshire- and Landrace F1-meat pigs, Yorkshire piglets, Yorkshire pigs immunized with hog-cholera virus, and other pigs. Tohoku J. agric. Res 17: 215-233

Itikawa, O.; Tamate, H.; Hoshino, T.; Yamamoto, S.; Suzuki, A.; Itikawa, A.; Yoneya, S.; Goto, K. 1965: Physio-histological studies on the physiological obesity of the meat pigs (Report VIII) especially on the histochemical observations of the Sutherland's hypothesis connected with glycogenolysis, coenzymes and steroid hormone as the hormonal regulation of the intracellular reaction in the adrenals of Landrace-F1-meat pigs. Tohoku J. agric. Res 16: 13-47

Itikawa, O.; Hoshino, T.; Ishida, K.; Yoneya, S. 1964: Physio-histological studies on the physiological obesity of the meat pigs. Report III. Especially on the diminution of the occurrence of glycogen within the nuclei and cytoplasms of the zona reticularis, and on the appearance of the globoid bodies of epinephrine within the medullary cells in the adrenals of the pigs immunized with hog-cholera virus. Tohoku J. agric. Res 15: 61-81

Breznev, B. d. D.; Feofanova, N.D.; Breznev, B.L.kovnikova, G.N. 1969: Physio-logical and biochemical differences in tomato hybrids produced on a sterile basis. Sel'sko-hoz. Biol. (Agric. Biol.), 4: 510-20

Konovalov, I.N.; Lerman, R.I.; Mihaleva, E.N.; Muhina, V.A. 1966: Physio-logical features of sugar beet in the Leningrad province. Trud. bot. Inst. Akad. Nauk SSSR (Trans. bot. Inst. Acad. Sci. USSR). 18, 62-85

Pulverer, G.; Entel, H.J. 1967: Physio-logical occurrence of coagulase-positive staphylo-cocci in the animal kingdom. I. Occurrence in the nasopharynx of domestic and mid animals. II. Differentiation of strains from the nasopharynx of healthy animals. Zentbl. Bakt. ParasitKde 202: 344-363

Buritica, P.; Orjuela, J.N. 1968: Physio-logical studies on P. pittieriana causing Potato rust. Rev. Inst. Colomb. agropec 3(1): 21-27

Ostapenko, V.I. 1969: Physiobiochemical and genetic aspects of the question of sexual dimorphism and relative sexuality in fruit trees. Vestn. sel'skohoz. Nauk. (Rec. agric. Sci.). 5, 77-82

Efremova, V.V. 1967: Physiobiochemical properties of sunflower cultivars with high and low oil contents. Vestn. sel'skohoz. Nauk. (Rep. agric. Sci.), 2, 122-25

Kellerman, V.V. 1966: Physiochemical exchange of substances between the soi) and trees in the subsoil of light chestnut soils. Zeml. Osv. Polupust. Zemel, Pochv. Inst, 70-97

Wiebe, J. 1967: Physiodormancy requirements of forcing rhubarb. Proceedings American Society Hort Science 90: 283-289

Gorcakovskij, P.L Sijatov, S.G. 1970: Physiognomic and ecological differentiation of the tree line in the N. Urals. Zap. Sverdl. Otd. Vses. Bot. Obsc, 5, 14-33

Nowak, M. 1965: Physiographic and zoometrical studies on Black Pied Lowland cattle in the overflow area of the River Odra. Roczn. Nauk roln. Ser. B. 87: 1-30

Jurdant, M. 1964: Physiographic distribution of some woody species of the Montmorency River basin. Ann. ACFAS 1965. 1964. 32: 56

Vink, A.P.A. 1967: Physiographic systems in soil surveys. An. Edafol. Agrobiol 26: 159-169

Niemczyk, E. 1964: Physiographical observations on the occurrence of the main orchard pests in the Nowy Sacz district in 1956-60. Pr. Inst. Sadow. Skierniew, Warsaw 8: 227-267

Piekarczyk, K. 1965: Physiographical studies on wireworms in Poland. Pr. nauk. Inst. Ochr. Rosl, 7: pt. 2, 9-95

Goosen, D. 1971: Physiography and soils of the Llanos Orientales, Colombia. Publication, Inter- national Institute for Aerial Survey and Earth Sciences. Series B. 64: 198

Mirocha, C.J.; Christensen, C.M.; Nelson, G.H. 1968: Physiologic activity of some fungal estrogens produced by Fusarium. Cancer Research 28(11): 2319-2322

Guth, P.H. 1968: Physiologic alterations in small bowel function with age. The absorption of D-xylose. American Journal of Digestive Diseases 13(6): 565-571

Mcfarland, L.Z.; Lacy, P.B. 1969: Physiologic and endocrinologie effects of the insecticide Kepone in the Jananes quail. Toxicology and Applied Pharmacology 15: 441-450

Bruehl, G.W.; Confer, B. 1971: Physiologic and environmental factors that affect the severity of snow mould of Wheat. Phytopathology 61(7): 792-799

Hoffman, R.A.; Dozier, E.A.; Mack, P.B.; Hood, W.N.; Parrott, M.W. 1968: Physiologic and metabolic changes in Macaca nemestrina on two types of diets during restraint and non-restraint. I. Body weight changes, food consumption and urinary excretion of nitrogen, creatine and creatinine. Aerospace Medicine 39(7): 693-698

Mack, P.B.; Hoffman, R.A.; Al-Shawi, A.N. 1968: Physiologic and metabolic changes in Macaca nemestrina on two types of diets during restraint and non-restraint. II. Bone density changes. Aerospace Medicine 39(7): 698-704

Pyke, R.E.; Mack, P.B.; Hoffman, R.A.; Gilchrist, W.W.; Hood, W.N.; George, G.P. 1968: Physiologic and metabolic changes in Macaca nemestrina on two types of diets during restraint and non-restraint. 3. Excretion of calcium and phosphorus. Aerospace Medicine 39(7): 704-708

Middleton, C.C.; Clarkson, T.B.; Lofland, H.B.; Prichard, R.W. 1965: Physiologic and morphologic studies on atherosclerotic pigeons. Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine 120(1): 105-107

Hegde, R.K.; Munjal, R.L. 1971: Physiologic changes in Bean pods due to infection of Colletotrichum lindemuthianum. Indian Phytopath 24(1): 186-188

Pitts, G.C.; Bull, L.S.; Hollifield, G. 1971: Physiologic changes in composition and mass of total body adipose tissue. American Journal of Physiology 221(4): 961-966

Fulton, R.L.; Ridolpho, P. 1971: Physiologic effects of acute sodium depletion. Annals of Surgery 173(3): 344-356

Dziuk, H.E.; Evanson, O.A.; Larsen, C.T. 1969: Physiologic effects of fasting and bluecomb in turkeys. American Journal of Veterinary Research 30(6): 1045-1056

Abdel-Hak, T. 1966: Physiologic races and bio-types of wheat rusts in the United Arab Republic. Cereal Rust Conferences Proceedings of the Third European Yellow Rust Conference, First European Brown Rust Conference, Third European Colloquium on Black Rust of Cereals, Cambridge 29th June-4th July 1964, 1966. 193-200

Wiberg, A. 1970: Physiologic races of Barley powdery mildew, Erysiphe grammis DC f.sp. hordei Marchal in the Scandinavian countries. Phytopath. Z 69(4): 344-365

Grasso, V. 1966: Physiologic races of E. graminis DC f. sp. tritici Marchal in Italy (1964-65). Phytopath. mediterr 5(1): 36-40

Mraz, F. 1972: Physiologic races of E. graminis f.sp. tritici on Wheat during 1967-68 in Czechoslovakia. Ochr. Rost 8(2): 69-74

Smith, D.R.; Hooker, A.L.; Lim, S.M. 1970: Physiologic races of Helminthosporium maydis. Plant Dis. Reptr., 1970. 54: 819-22

Kostic, B. 1965: Physiologic races of P. c. f.sp. avenae and the degree of susceptibility of some Oat vars. and hybrids to them. Zast. Bilja 16(83): 99-108

Zitelli, Giuseppina Vallega, J. 1968: Physiologic races of P. c. var. avenae identified in Italy (1961-65). Phytopath. Mediterranea 7(1): 40-47

Massenot, M. 1969: Physiologic races of P. g. f.sp. tritici (black rust of Wheat) isolated at Grignon during 1967 and 1968. Behaviour of winter Wheat varieties with regard to 5 physiologic races of P. g. f.sp. tritici (black rust of Wheat). C. r. hebd. Seanc. Acad. Sci. Paris 55(2): 162-164; 164-168

Dodov, D.; Donchev, N. 1967: Physiologic races of P. g. f.sp. tritici on Wheat recorded in Bulgaria in 1961-65. Rasteniev'dni Nauki 4(9): 107-122

Massenot, M. 1971: Physiologic races of P. graminis f.sp. tritici (black rust of Wheat) isolated at Grignon during the years 1969 and 1970. C.r. Seanc. Acad. Agric. Fr 57(4): 321-324

Basile, R Ita Leonori-Ossicini, A.; Zitelli, G. 1970: Physiologic races of P. recondita identified in Italy during 1962 and 1963. Annali 1st. sper. Patol. veg 1: 27-33

Kostic, B. 1964: Physiologic races of Puccinia coronata Cda var. avenue Fraser et Led. and the susceptibility of some Oat varieties. Robigo 1964. 16, 6-10

Stewart, D.M.; Cotter, R.U.; Roberts, B.J. 1965: Physiologic races of Puccinia graminis in the United States in 1963. Pl. Dis. Reptr 49(1): 63-67

Stewart, D.M.; Roberts, B.J. 1966: Physiologic races of Puccinia graminis in the United States in 1964. Plant Dis Reporter 50(5): 332-336

Romig, R.W.; Roberts, B.J.; Roelfs, A.P. 1968: Physiologic races of Puccinia graminis in the United States in 1965. Plant Dis. Reptr 52: 512-15

Lekomtseva, S.N.; Volkova, V.T.; Chaika, M.N. 1971: Physiologic races of Puccinia graminis of Wheat in some districts of Povolzh'e. Mikol. i Fitopatol 5(2): 161-166

Gerechter-Amitai, Z.K. 1966: Physiologic races of Puccinia graminis tritici in Israel in 1965. Robigo, Castelar, 18, 9-11

Kostic, B. 1966: Physiologic races of Puccinia graminis var. avenae Erikss. et Henn. and reactions of some oat varieties. Cereal Rust Conferences Proceedings of the Third European Yellow Rust Conference, First European Brown Rust Conference, Third European Colloquium on Black Rust of Cereals, Cambridge 29th June-4th July 1964, 1966. 222-29

Scharif, G.; Bamdadian, A.; Danesh-Pajooh, B. 1971: Physiologic races of Puccinia graminis var. tritici Erikss. & Henn. in Iran (1965-1970). Iran Jnl Pl. Path 6: 3-4, 29-42; 8

Santiago, J.C.; Luna Pais, A. 1966: Physiologic races of Puccinia graminis var. tritici differentiated on samples collected in several European countries in 1961-1963. Cereal Rust Conferences Proceedings of the Third European Yellow Rust Conference, First European Brown Rust Conference, Third European Colloquium on Black Rust of Cereals, Cambridge 29th June-4th July 1964, 1966. 187-92

Stewart, D.M.; Radulescu, E.; Negulescu, F. 1967: Physiologic races of Puccinia recondita and P. graminis in Rumania in 1964 and 1965. Plant Dis Rep 51(5): 358-362

Hermansen, J.E. 1966: Physiologic races of Puccinia recondita var. tritici in Scandinavia in receni years. Cereal Rust Conferences Proceedings of the Third European Yellow Rust Conference, First European Brown Rust Conference, Third European Colloquium on Black Rust of Cereals, Cambridge 29th June-4th July 1964, 1966. 104-05

Fuchs, E. 1966: Physiologic races of Puccinia striiformis on wheat identified in the glasshouse. Cereal Rust Conferences Proceedings of the Third European Yellow Rust Conference, First European Brown Rust Conference, Third European Colloquium on Black Rust of Cereals, Cambridge 29th June-4th July 1964, 1966. 39-46

Boskovic, M. 1966: Physiologic races of Puccinia, recondita tritici in Yugoslavia. Cereal Rust Conferences Proceedings of the Third European Yellow Rust Conference, First European Brown Rust Conference, Third European Colloquium on Black Rust of Cereals, Cambridge 29th June-4th July 1964, 1966. 94-103

Dimitrov, S. 1969: Physiologic races of Ustilago hordei on Barley. Rastit. Zasht 17(7): 34-36

Grasso, V.; Sisto, D.; Padalino, O. 1969: Physiologic races of Wheat powdery mildew (Erysiphe graminis DC. f.sp. tritici March.) in Italy (1967). Phytopath. Mediterranea 8(1): 12-18

Green, G.J. 1971: Physiologic races of Wheat stem rust in Canada from 1919 to 1969. Can. J. Bot 49(9): 1575-1588

Kulikova, G.N.; Yurchikova, T.I. 1972: Physiologic races of Wheat stem rust isolated from wild grasses. Vest, sel'.-khoz. Nauki. Alma Ata 15(2): 36-38

Dimitrov, S. 1968: Physiologic races of covered smut of Barley (U. hordei) in Bulgaria. Rasteniev'dni Nauki 5(10): 99-107

Tymchenko, L.F. 1972: Physiologic races of loose smut of Wheat in the non-chernozem zone. Mikol. i Fitopatol 6(2): 130-136

Fleischmann, G. 1964: Physiologic races of oat crown rust isolated from aecia on buckthorn and their relation to the racial population on oats in southeastern Ontario and Manitoba. Can J Bot 42(9): 1151-1157

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