+ Site Statistics
+ Search Articles
+ PDF Full Text Service
How our service works
Request PDF Full Text
+ Follow Us
Follow on Facebook
Follow on Twitter
Follow on LinkedIn
+ Subscribe to Site Feeds
Most Shared
PDF Full Text
+ Translate
+ Recently Requested

List of PDF Full Texts available from EurekaMag Chapter 16758

Chapter 16758 contains a list of PDF Full Texts available from EurekaMag.





Problems of field distribution of blends and how they are solved
, Agricultural chemicals 28(3): 8-11 (1973)

Problems of field forage crop production
, Vestnik sel'skokhoziaistvennoi nauki: (11) 46-55 (1978)

Problems of finance of economic growth in agriculture and industry in Underdeveloped countries
, Unknown (1962)

Problems of financing agricultural enterprises
, Unknown (1973)

Problems of financing and cost of agriculture
, Unknown (1973)

Problems of financing cooperatives during their effort to concentrate on and adapt to modern economy
, Unknown (1971)

Problems of financing of agricultural enterprises
, Unknown (1972)

Problems of financing small vegetable growers in Solan district. (Himachal Pradesh)
, Financing Agriculture 9(1): 16-18 (1977)

Problems of financing state farms
, Sbornik nauchnykh trudov: 2 109-119 (1977)

Problems of financing vegetable growers
, Financing Agriculture 6(1): 10-12 (1974)

Problems of fir seed orchards Abies alba, clonal archives.1
, Lesnictvi Ceskoslovenska akademie zemedelska Ustav vedeckotechnickych informaci pro zemedelstvi 28(5): 357-378 (1982)

Problems of fire-wood in Rajasthan desert
, Transactions of Indian Society of Desert Technology and University Centre of Desert Studies 10(2): 9-13 (1985)

Problems of fish consumption
, Lebensmittel Industrie 22(1): 20-21 (1975)

Problems of fishery and oceanographic exploration
, Unknown (1975)

Problems of fitting vegetable farming into the production structures of fruit-growing enterprises with the help of mathematical models
, Wissenschaftliche Zeitschrift der Humboldt Universitat zu Berlin Mathematisch naturwissenschaftliche Reihe 2(2): 151-158 (1983)

Problems of fixed standard method of accounting expenditures in animal husbandry
, Unknown (1975)

Problems of flavour in relation to lipids and to their oxidation in vegetables
, Revue fran* eth *caise des corps gras 22(7): 373-378 (1975)

Problems of flavour quality in white beans
, Unknown (1976)

Problems of flavour stability in small- and medium-sized breweries
, Brauwelt 122(49): 2292-2298 (1982)

Problems of flavouring extruded snack foods
, Food manufacture 49(1): 27-28 (1974)

Problems of flax growers in Latvia
, Unknown (1974)

Problems of flooding of the Tukad Melaya
, Unknown (1973)

Problems of floods and main directions of engineering protection in the floodplain of Pripet River for the purpose of intensification of agricultural use of lands
, Problemy Polesyia: ) 14-29 (1980)

Problems of floristics and autoecology by sylvatic species of Burgundy Trees, shrubs, herbaceous plants.1
, Bulletin de la Societe botanique de France: actualites botaniques 28(3-4): 101-111 (1981)

Problems of flower forcing to improve the supply of cut flowers
, Gartenbau 20 (12) 372-374 (1973)

Problems of flue-cured tobacco farmers
, Unknown (1977)

Problems of fluid milk market in connection with its variety and presentation
, Brief communications XXI International Dairy Congress 1982: 133 (1982)

Problems of fluorine pollution measurements with respect to effects on plants and animals
, Unknown (1971)

Problems of fodder production and their solving on the loess stations of GDR
, Acta fytotechnica 9(39): 9-21 (1983)

Problems of fodder production in border areas
, Unknown ( 1969)

Problems of food and nutriton and the role of food science and technology with particular reference to Indonesia
, Food technology in Australia 35(4): 176-179 (1983)

Problems of food chemistry
, Zentralblatt für Bakteriologie Parasitenkunde Infektionskrankheiten und Hygiene. 1. Abt. Medizinisch-Hygienische Bakteriologie Virusforschung und Parasitologie. Originale 212(2): 275-283 (1970)

Problems of food grain storage
, Training Manual: Post Harvest Prevention of Waste andloss of Food Grains: 1-84 (1974)

Problems of food hygiene in the transportation of products of animal origin
, Elelmezesi ipar 3(7): 274-275 (1979)

Problems of food legislation in relation to low-calorie and reduced-calorie food
, Ernahrungs Umschau 19(2): 40-45 (1972)

Problems of food poisoning in Africa. Attempts for a regulation
, Proceedings of the Xth International Congress of Dietetics held under the auspices of the ICDA the International Committee of Dietetic Associations edited by MF Moyal: 524 (1988)

Problems of food-waste utilisation in fermentation
, Sains Malaysiana Journal of natural sciences 11(2): 113-124 (1982)

Problems of forage curing in Wisconsin
, Unknown (1948)

Problems of forage harvesting and preservation on peasant farms; based on data from Warsaw province
, Nowe rolnictwo: 15 22 (3) 7-9 (1973)

Problems of forage industry duri
, Unknown (1973)

Problems of forage production development in Kazakhstan
, Vestnik sel'skokhoziaistvennoi nauki: (9) 34-39 (1979)

Problems of forage production in
, Ikonomika na selskoto stopanstvo = Rural economics 7(5): 85-95 (1980)

Problems of forage production in assuring swine output tasks for 1977
, Kooperation 11 (6) 268-271 (1977)

Problems of forage production in farms with sandy soils
, Unknown (1972)

Problems of forage production in the Estonian SSR Includes cultivation.1
, Kormoproizvodstvo ) 22-23 (1980)

Problems of forage production organization in Poland
, Dostizheniia sel'skokhoziaistvennoi nauk i praktiki Seriia 2: Zhivotnovodstvo i veterninariia: (1) 3-11 (1981)

Problems of forage seed analysis Brazil, includes germination tests.1
, Revista brasileira de sementes = Brazilian seed journal(1): 195-202 (1981)

Problems of forced moulting
, Baromfitenyesztes 14 (7) 4-5 (1970)

Problems of forecasting long-term requirement in agricultural specialists
, Trudy Latviiskaia sel'skokhoziaistvennaia akademiia: 98) 104-107 (1982)

Problems of forecasting ratios of branches in the optimization of cotton complex expansion on the basis of equilibrium models (as exemplified in the Uzbek SSR)
, Problemy Optimizatsii Razvitiia Narodno Khoziaistvennogo Khlopkovogo Kompleksa: 68-180 (1975)

Problems of forecasting the bank transformations of mountain reservoirs
, Unknown (1982)

Problems of forecasting the development of intensively reclaimed agricultural regions
, Zeszyty naukowe Melioracje rolne: 8) 9-26 (1979)

Problems of forecasting the research potential in the domain of land reclamation
, Wiadomosci 3 (2) 13-24 (1977)

Problems of forecasting yields
, Zernovoe khoziaistvo: 10 10-12 (1975)

Problems of foreign commerce and markets opportunities
, Unknown (1962)

Problems of foreign graduate students and factors limiting their expectations
, Journal of animal science 45(4): 919-922 (1977)

Problems of foreign timber trade Imported timber in Japan
, Current state of Japanese forestry: its problems and future: contributions to the XVII IUFRO World Congress September 6-17-1981 Kyoto Japan: 0 (1981)

Problems of forest advisory service in the change of time
, Unknown (1972)

Problems of forest conservation in Himalayas
, Vegetational wealth of the Himalayas editor GS Paliwal: 421 (1984)

Problems of forest ecology
, Lesnictvi Ceskoslovenska akademie zemedelska Ustav vedeckotechnickych informaci pro zemedelstvi 25(5): 461-465 (1979)

Problems of forest economy science under conditions of intensive development of the forestry complex
, Izvestiia vysshikh uchebnykh zavedenii: lesnoi zhurnal: ) 3-9 (1984)

Problems of forest fertilization
, Unknown (1974)

Problems of forest industries i
, Unknown (1973)

Problems of forest inventory
, Unknown (1970)

Problems of forest land classification for sustainable uses in India
, Natural resources and the environment series(3): 159-162 (1981)

Problems of forest land classification in tropical and sub-tropical Australia
, Natural resources and the environment series(3): 150-158 (1981)

Problems of forest management
, Unknown (1969)

Problems of forest management and forest research in Hungary
, Lesnicky Casopis 9(4): 427-431 (1973)

Problems of forest management in
, Gorskostopanska nauka = Forest Science 6(4): 81-89 (1979)

Problems of forest management in mountains
, Sylwan 115 (5) 1-11 (1971)

Problems of forest management in the Snieznik recreational area
, Sylwan 124(8): 67-70 (1980)

Problems of forest management in the Notecka Primeval Forest
, Sylwan 123(8): 29-37 (1979)

Problems of forest management in the Socialist Republic of Slovenia (Yugoslavia)
, Sylwan t 125(8-9): 215-222 (1981)

Problems of forest management in the hardwood industry
, Forst und Holzwirt 32(21): 416-427 (1977)

Problems of forest production organization in the Notecka Primeval Forest in the light of the recent status and future functions of forest
, Sylwan 123(9): 19-32 (1979)

Problems of forest protection in Norway
, Sylwan 119 (8) 61-69 (1975)

Problems of forest protection in Poland
, Erdo 21 (7) 301-306 (1972)

Problems of forest protection in Poland, 1918-1928
, Unknown (1976)

Problems of forest protection in Slovakia and their solution
, Unknown (1977)

Problems of forest protection in activities of the Forest Research Institute
, Sylwan 124(12): 53-66 (1980)

Problems of forest protection in the Czechoslovak Socialist Republic
, Sylwan 117 (11) 33-41 (1973)

Problems of forest protection in the Hungarian Peoples Republic
, Sylwan 115 (5) 47-51 (1971)

Problems of forest protection in the Notecka Primeval Forest
, Sylwan 123(8): 49-54 (1979)

Problems of forest reclamation in the Far North
, Melioratsiia zemel' Krainego Severa: 0-76 (1977)

Problems of forest reclamation in the Ukraine
, Lesnoe khoziaistvo: 9 71-73 (1975)

Problems of forest regeneration in the Mediterranean--subtropical region
, Dergisi Revue Serie A 5(2): 84-127 (1975)

Problems of forest restoration
, Lesnoe khoziaistvo: 2) 42-46 (1977)

Problems of forest seed production in Yugoslavia
, Sumarski list 103(4-6): 151-176 (1979)

Problems of forest soil evaluation
, Forst und Holzwirt 27(8): 165-169 (1972)

Problems of forest stand hygiene within the complex ratonalization of forest management
, Sylwan 120 (2) 39-47 (1976)

Problems of forest surface preservation and increase
, Wald als Rohstoffquelle zusammengestellt von A Huttermann: 0 (1981)

Problems of forest taxation in Switzerland
, Unknown (1971)

Problems of forest technology in central European areas with reference to the mountainous conditions
, Internationaler Holzmarkt: 3, 61 (16 17) 21-22 (1970)

Problems of forest utilization in Georgia
, Unknown (1977)

Problems of forest utilization, with the example of Chile
, Forstarchiv 46 (6) 120-124 (1975)

Problems of forest valuation in North Congo
, Silvaecultura tropica et subtropica: ) 47-77 (1980)

Problems of forest valuation in determining compensations
, Unknown (1976)

Problems of forest yield research in plantation management in South Africa
, Forstwissenschaftliches Centralblatt 96(6): 358-366 (1977)

Problems of forestal seeds in Bolivia and other Latin American countries
, International Symposium on Seed Processing Seed Problemsinternational Union of Forestry Research Organizations: 2 (5) (1973)

Problems of forestry and agricultural forest reclamation
, Vestnik sel'skokhoziaistvennoi nauki: (12) 33-37 (1979)

Problems of forestry and the protection of environment in the region of the industrial forestry enterprise of the county of Varna
, Gorsko stopanstvo 32(2): 22-25 (1976)

Problems of forestry and wood
, Sylwan 13 (2) 35-42 (1969)

Problems of forestry and wood technology on the plenary session of the Carpathian Section of the Committee of Mountain Regions Management, Polish Academy of Sciences
, Sylwan 115 (4) 1-5 (1971)

Problems of forestry co-operati
, Unknown (1972)

Problems of forestry development in the Far East
, Unknown (1972)

Problems of forestry economics
, Unknown (1982)

Problems of forestry in Saarland with special regard to industrial development
, Forst und Holzwirt 33(21): 461-466 (1978)

Problems of forestry industrial development planning in Aceh
, Kehutanan Indonesia: 609-614 (1975)

Problems of forestry intensification
, Nauchni trudove Seriia gorsko stopanstvo: 747-52 (1983)

Problems of forestry training on the medium level
, Erdo 20 (5) 209-216 (1971)

Problems of forests and afforestations in the light of legal deeds during the period of 1944-1972
, Folia forestalia Polonica Seria A: Lesnictwo: 2 271-295 (1976)

Problems of forests and forestry in Kumaun Himalaya
, Vegetational wealth of the Himalayas editor GS Paliwal: 0 (1984)

Problems of forests in the territories of hydro power constructions on the Danube river
, Unknown (1978)

Problems of forests near cities, illustrated by the example of the city woodland of Lucerne
, Unknown (1974)

Problems of formation and development of the agricultural-industrial complex
, Unknown (1975)

Problems of formation and distribution of fund for labor stimulation in a domestic agrarian industrial complex
, Unknown (1977)

Problems of formation of the entomofauna of the licorice
, Ekologo biologicheskie osobennosti i khoziaistvenno tsennye priznaki solodki v kul'ture: 5-91 (1975)

Problems of formation of the meat complex in the USSR
, Unknown (1987)

Problems of formation of wage fund sources in food industry
, Zemedelska ekonomika 29(5): 361-370 (1983)

Problems of forming and developing agricultural industrial complexes
, Internationale Zeitschrift der Landwirtschaft: 376-381 (1975)

Problems of forming and directing the use of centralized funds of state farm production associations
, Sbornik nauchnykh trudov: 4) 117-120 (1978)

Problems of forming and realizing the regional Food Programs
, Vestnik sel'skokhoziaistvennoi nauki: (3) 19-24 (1983)

Problems of free-time farming in sought agricultural locations Farming costs, land utilization, legal aspects, Bavarian highlands.1
, Bayerisches landwirtschaftliches Jahrbuch 9(3): 334-340 (1982)

Problems of freeing pea seeds
, Acta technologica agriculturae: 3 95-109 (1975)

Problems of freeze-drying of food
, Unknown (1969)

Problems of fresh meat marketing. 2
, Fleischerei 26 (5) 48-49 (1975)

Problems of fruit crop immunity and irrigation in the works of L.P. Simirenko
, Sadovodstvo (1 2) 53-54 (1981)

Problems of fruit industry in Bu
, Unknown (1969)

Problems of fruit production.
, Unknown (1974)

Problems of fruit setting of the apple tree
, Frutticoltura 39 (7 8) 13-20 (1977)

Problems of fruit tree nurseries
, Unknown (1975)

Problems of fruit tree protection against the fire blight
, Ogrodnictwo 20(11): 3-7 (1983)

Problems of fruitless pears
, Unknown (1973)

Problems of funds of swine farms
, Techni porc 5(2): 45-55 (1982)

Problems of fungal, bacterial and virus diseases in rice and their chemical control
, Farmer and Parliament 6(11): 21-22 (1971)

Problems of fungicide resistance in Penicillium rot of citrus fruits
, Pest resistance to pesticides edited by GP Georghiou and T Saito: 556 (1983)

Problems of further development
, Visnyk sil's'kohospodars'koi nauky: (5) 26-28 (1978)

Problems of further development of forage resources under conditions of Karachai-Cherkess Autonomous Region
, Unknown (1969)

Problems of further development of inter enterprise cooperation in agriculture
, Unknown (1978)

Problems of further development of viticulture in Moldavia Effect of manure and fertilizer application, pest and disease control.1
, Sadovodstvo vinogradarstvo i vinodelie Moldavii: (11) 20-23 (1981)

Problems of further expansion of fiber flax growing
, Unknown (1975)

Problems of further increase of the effectiveness of grading, improving the quality and marketing appearance of tea products
, Subtropicheskie kul'tury: 3) 202-204 (1978)

Problems of further intensification in dairy farms
, Kooperation 14(7): 319-321 (1980)

Problems of further international scientific-technical collaboration and specialization in the construction of tractors and agricultural equipment
, Internationale Zeitschrift der Landwirtschaft: ) 491-494 (1982)

Problems of further specialization of animal husbandry in the Moscow Region
, Zhivotnovodstvo 5 21-24 (1976)

Problems of future development of agricultural mechanization in Serbia
, Poljoprivreda 8 (231) 1-17 (1970)

Problems of future paleobotany
, Unknown (1970)

Problems of gene pool conservation and ecological status of animals entered in the Red Book of the Byelorussian SSB
, Vestsi Akademii navuk BSSR Seryia biialagichnykh navuk = Izvestiia Akademii nauk BSSR Seriia biologicheskikh nauk: ) 105-112 (1986)

Problems of gene pool, experimental mutagenesis, and remote hybridization of kidney beans
, Selskostopanska nauka 2(3): 83-87 (1984)

Problems of general parasitology; IIId symposium: The importance of ultrastructural studies in parasitology, Warsaw, November 21, 1974
, Wiadomosci Parazytologiczne 1(6): 789-867 (1975)

Problems of genetic engineering in animal breeding
, Genetic manipulation: impact on man and society edited by Werner Arber et al: 238 (1984)

Problems of genetic interpretation of the data of mineralogical analysis of the clay fractions of soils
, Problemy pochvovedeniia: sovetskie pochvovedy k XII Mezdunarodnomy kongressu pochvovedov otvetstvennye redaktorys VA Kovda MA Glazovskaia redkollegiia IV Aleksandrova i dr: 188 (1982)

Problems of genetic resistance of animals to diseases
, Unknown (1974)

Problems of genetics and breeding of swine
, Zhivotnovodstvo 6 66-71 (1972)

Problems of genetics and milk production of cattle. studies in swine breeding; papers of scientific meetings held in Warsaw, December 15 and 20, 1970
, Unknown (1973)

Problems of genetics and plant breeding
, Soviet Swedish Symposium Proceedings: 99-215 (1970)

Problems of genetics in investigations on the Drosophila
, Unknown (1977)

Problems of genital pathology of cows in commercial complexes
, Selskostopanska nauka 2(6): 83-91 (1984)

Problems of genotype and its en
, Unknown (1973)

Problems of geochemical ecology of microorganisms
, Biologicheskaia rol' mikroelementov orvetstvennye redaktory: VV Koval'skii IE Vorotnitskaia: 1 (1983)

Problems of geochemical ecology of wild and game animals
, Biologicheskaia rol' mikroelementov orvetstvennye redaktory: VV Koval'skii IE Vorotnitskaia: 5 (1983)

Problems of geography, genesis and classification of soils
, Unknown (1986)

Problems of gifted children
, Pediatric Annals 14(10): 719 723 (1985)

Problems of glassiness of durum wheat
, Getreide und Mehl 21(10): 91-95 (1971)

Problems of gnetophyte distribution
, Comptes rendus hebdomadaires des seances Serie D Sciences naturelles 287(11): 995-997 (1978)

Problems of goat rearing
, Comptes rendus des seances de l'Academie d'agriculture de France 7(6): 456-470 (1981)

Problems of goose-liver production and -sale in Hungary
, Baromfiipar 2 (6) 241-251 (1975)

Problems of goose-liver production and sale in Hungary. 2
, Baromfiipar 2 (5) 193-209 (1975)

Problems of government production and utilization of information on animal diseases
, Animal Disease Monitoring D G Ingram W R Mitchelland S W tin eds: 88-193 (1975)

Problems of grading table tomatoes
, Frutticoltura 41(10-11): 9-18 (1979)

Problems of grading tropical trunk wood
, Unknown (1971)

Problems of graduate training from the Extension viewpoint
, Unknown (1963)

Problems of grafting vines in South Africa; impressions gained and suggestions for improvement
, Wynboer 495 7-10 (1972)

Problems of grain crops storing
, Unknown (1969)

Problems of grain drying and criteria on drying method
, Trattorista 1, 17 (14) 4-6 (1971)

Problems of grain maize culture
, Unknown (1972)

Problems of grain preservation in storage facilities
, Milling 155 (5) 12-15 (1973)

Problems of grain production and capital construction policy
, Mechanizace Zemedelstvi 7(11): 472-474 (1977)

Problems of grape growing areas in Lower Austria. I
, Unknown (1976)

Problems of grape tortrix moths
, Nauchni trudove 3(3): 97-102 (1978)

Problems of grass biology
, Unknown (2003)

Problems of grass cultivation in the northeastern area of the USSR
, Melioratsiia zemel' Krainego Severa: 00-206 (1977)

Problems of grassland management for dairy development in Himachal Pradesh
, Soil Conservation Digest 3(2): 37-41 (1975)

Problems of green forage harvesting and preservation. present state and prospects
, Nowe rolnictwo: 6 31, 22 (14) 5-10 (1973)

Problems of greenhouse cultivation of vegetables
, Kartofel' i ovoshchi: (1) 16-17 (1980)

Problems of greenhouse flower pr
, Gradinarstvo 4(2): 11-14 (1980)

Problems of greening and afforestation of heavy metal mine spoil
, Vegetation als anthropo okologischer Gegenstand Rinteln 5-8 April 1971 Gefahrdete Vegetation und ihr Erhaltung Rinteln 27-30 Marz 1972 Redaktion: A Schwabe Braun: 248 (1981)

Problems of ground nut cultivation in the representative areas of Punjab
, Unknown (1984)

Problems of groundwater development in the Sanas basin, Yemen Arab Republic
, Improvement of methods of long term prediction of variations in groundwater resources and regimes due to human activity edited by GP Jones: 274 (1982)

Problems of groundwater regime and its prediction in drained regions of the Byelorussian Polessie
, Hydrology of sh Ridden Areas Proceedings of the Minsk Symposium: ub 1975) 447-459 (1975)

Problems of groundwater resource management in a developed basin
, Improvement of methods of long term prediction of variations in groundwater resources and regimes due to human activity edited by GP Jones: 134 (1982)

Problems of groundwood bleaching with dithionite
, Papir a Celuloza 8(10): 207-209 (1973)

Problems of growing and cultivation of Hippophae rhamnoides
, Wissenschaftliche Zeitschrift der Humboldt Universitat zu Berlin Mathematisch Naturwissenschaftliche Reihe 9(3): 291-293 (1980)

Problems of growing and harvesting
, Proceedings of the Lincoln College Farmers' Conference: 2nd) 74-76 (1982)

Problems of growing and harvesting barley
, Special ication Agronomy Society of New Zealand: ) 61-64 (1983)

Problems of growing bamboo in the North
, Unknown (1978)

Problems of growing disease resistant cultivars as a part of plant protection systems
, Mitteilungen aus der Biologischen Bundesanstalt feur Land und Forstwirtschaft Berlin Dahlem 151: 17 -48 (1973)

Problems of growing of virus-free seed potatoes in Latvia
, Unknown (1971)

Problems of growing onions for export
, Ogrodnictwo 16(11): 284-286 (1979)

Problems of growing potatoes
, Unknown (1975)

Problems of growing second crops from the herbicides used
, Unknown (1977)

Problems of growing vegetables in greenhouses in the North
, Unknown (1971)

Problems of growth of animal husbandry in Kazakhstan in relation to the development of virgin and idle lands
, Puti intensifikatsii sel'skogo khoziaistva tselinnykh rainonov: 7-94 (1976)

Problems of growth of farms
, Unknown (1977)

Problems of growth promoting effect of caprylohydroxamic acid in piglets
, Biologizace a chemizace zivocisne vyroby veterinaria = Biological and chemical factors in animal production veterinary 4(5-6): 407-412 (1978)

Problems of growth, processing and consumption of fruits and vegetables
, Lebensmittel Industrie 20(9): 403-405 (1973)

Problems of handling of potatoes to be used as feed
, Unknown (1970)

Problems of harmless use of pesticides
, Nachrichtenblatt fur den Pflanzenschutz in der DDR3(12): 251-253 (1979)

Problems of harvesting grapes and substitute crops
, Unknown (1978)

Problems of harvesting timber under alpine conditions
, Unknown (1972)

Problems of harvesting, purchasing and processing 1984 grapes in the area of the Godomin integrated industrial farm, Smederevo
, Jugoslovensko vinogradarstvo i vinarstvo 18(12): 18-21 (1984)

Problems of health protection of rural population
, Kompleksnoe razvitie sel'skokhoziaistvennykh predpriiatii: 85-387 (1976)

Problems of health safety for greenhouse gardeners in flower and vegetable growing with special reference to the climatic stress in greenhouse units
, Archiv fur Gartenbau 7(1): 27-34 (1979)

Problems of heat and mass exchange at the manufacturing of foodstuffs on drum dryers
, Starke 25 (7) 244-249 (1973)

Problems of heat conduction in anomalous shapes: a Greens function approach
, American Society of Agricultural Engineers Microfiche collection: (fiche no 85-6506) (1985)

Problems of heat insulation and barn ventilation
, DLZ 31(11): 1598-1601 (1980)

Problems of heat physiology in Palestine
, Unknown (1948)

Problems of heavy metals and their neutralization in the relation to vegetables
, Agrochemia 9(9): 271-275 (1979)

Problems of hen egg production distribution in the Magadan Region in the long run
, Trudy Magadanskogo zonal'nogo nauchno issledovatel'skogo instituta sel'skogo khoziaistva Severo Vostoka: ) 179-181 (1979)

Problems of herbicide residues in soils and harvested cereals
, Gesunde Pflanzen 31(4): 96-98 (1979)

Problems of herbicide residues in vegetable culture
, Gemuse 9 (5) 133-136 (1973)

Problems of herbicide use from the view of nature protection, especially in protected areas
, Bayerisches Landwirtschaftliches Jahrbuch 4(3): 368-371 (1977)

Problems of hide maturation in chinchilla
, Deutsche Pelztierzuchter 54(9): 144-145 (1980)

Problems of high early summer shrubs
, Staudengarten ) 47-49 (1980)

Problems of high economic standards in the Lenins cooperative plan and their modern solution
, Voprosy ekonomiki: (4) 93-103 (1980)

Problems of high input agricu
, Hassadeh 55 (3) 477-478 (1974)

Problems of high yields related to fertilization
, Umschau 4, 70 (20) 645-646 (1970)

Problems of higher education in schools of forestry in Yugoslavia
, Unknown (1970)

Problems of hiking resistance of young animals to dyspepsia and pneumonia
, Unknown (1970)

Problems of hiring and keeping full-time farm employees
, Unknown (1970)

Problems of historical gardens
, Pamatky a priroda: ) 182-185 (1978)

Problems of honey marketing
, Bienenwelt 22(1): 19-20 (1980)

Problems of honeybee breeding as presented in Russian investigations
, Biene 116(12): 534-538 (1980)

Problems of honeybee poisoning
, Vcelar 49 (11) 248-249 (1975)

Problems of hop harvests
, Chmelarstvi 9 (8) 115-116 (1976)

Problems of hop nutrition in field conditions
, Chmelarstvi 1(4): 60-61 (1978)

Problems of hops pest control
, Unknown (1976)

Problems of horse breeders in the Ukraine Pedigree work, racing, saddle and working breeds.1
, Konevodstvo i konnyi sport: (6) 14-17 (1980)

Problems of horse breeding at the XXVIth Congress of European Animal Husbandry Federation, held in Warsaw
, Kon Polski 1(2): 35-37 (1976)

Problems of horse husbandry in the Tyumen Region Production of meat and working horses.1
, Konevodstvo i konnyi sport: (8) 9-10 (1980)

Problems of horticultural and botanical libraries
, Arnoldia 30 (1) 2-8 (1970)

Problems of horticultural development in the northeastern region Marketing, costs, storage, jhumming, shifting cultivation, terrace cultivation, India
, North eastern hill regions of India: problems and prospects of development: papers presented at the National Seminar on Rural Development of the North Eastern Hill University April 1978 edited by T Mathew: 140 (1981)

Problems of human nutrition by using large kitchens
, Unknown (1972)

Problems of human relations in agricultural cooperation
, Unknown (1974)

Problems of humid tropical regions
, Unknown (1958)

Problems of humus substance identification and nomenclature
, Pochvovedenie 2 48-61 (1975)

Problems of hunger and malnutrition
, Unknown (1983)

Problems of hungry children in the District of Columbia
, Unknown (1957)

Problems of hybrid sowing of vegetables
, Zahradnictvo 9(9): 408-409 (1984)

Problems of hybrid swine husbandry in our country
, Unknown (1977)

Problems of hybridity in the cladistics of Crataegus (Rosaceae)
, Plant biosystematics edited by William F Grant: 438 (1984)

Problems of hybridization of ungulate animals
, Unknown (1980)

Problems of hydraulic engineering and reclamation
, Vestnik sel'skokhoziaistvennoi nauki: (12) 26-29 (1979 )

Problems of hydraulics. III
, Unknown (1970)

Problems of hydrobiology and algology
, Unknown (1978)

Problems of hydrogeology in Estonia
, Unknown (1980)

Problems of hydrogeology in relation to reclamation work in the development of irrigation in the Volga River area
, Gidrotekhnika i melioratsiia: 2 33-43 (1971)

Problems of hydrological forecasts
, Unknown (1960)

Problems of hydromeliorative engineering on carbonate lacustrine sediments in the light of investigations in the object of Debina
, Unknown (1971)

Problems of hydroparasitology
, Unknown (1978)

Problems of hydrotechnical investigations of the utilization of flood plains in the Lower Don and Kuban river area
, Sel'skokhoziaistvennoe ispol'zovanie poim iuzhnykh rek evropeiskoi chasti SSSR: 08-214 (1975)

Problems of hygiene against epizootic diseases faced in the development of cattle breeding centres
, Monatshefte fur Veterinarmedizin 25(2): 44-46 (1970)

Problems of hygiene and food technology in large scale breeding
, Medycyna weterynaryjna 31(1): 11-13 (1975)

Problems of hygiene in game rearing
, Veterinaria zbornik radova iz oblasti animalne proizvodnje = periodical on the animal production 8(2): 187-197 (1979)

Problems of hygiene in irrigation with wastewater
, Zeitschrift fur Bewasserungswirtschaft 14(1): 63-79 (1979)

Problems of hygiene in semi-liquid manuring
, Monatshefte fur Veterinarmedizin 25(2): 60-68 (1970)

Problems of hygiene of animal maintenance on large commercial farms
, Unknown (1976)

Problems of hygiene on cattle farms
, Unknown (1972)

Problems of hygienic-prophylactic protection of cattle population, of milk and its derivatives on a national level and international providences
, Unknown (1968)

Problems of hymenolepidosis caused by Hymenolepis nana in the district of Szczecin
, Angewandte Parasitologie 11(4): 213-216 (1970)

Problems of ice cream stabilisation
, Zucker Susswaren wirtsch 25(10): 462-467 (1972)

Problems of identification and policy for the development of backward areas--a case study of Andhra Pradesh Five-Year Plan, India
, Backward area development: problems and prospects DM Nanjundappa and RK Sinha: 218 (1982)

Problems of identifying microscopic fungi and other microorganisms
, Unknown (1987)

Problems of identifying training needs for library and information services in a predominantly non-literate society--with particular reference to agricultural and rural development
, Unknown (1981)

Problems of immune reactions in cattle following therapeutic application of HCG
, Unknown (1979)

Problems of immunity of cereals to diseases in Eastern Siberia
, Unknown (1976)

Problems of immunity to ringworm in livestock
, Unknown (1973)

Problems of immunization in the control of Escherichia coli infection
, Annals of the New York Academy of Sciences 176(none): 336-349 (1971)

Problems of immuno-prevention of colibacteriosis in suckling piglets
, Medycyna weterynaryjna 39(2): 86-90 (1983)

Problems of immunogenetic incompatibility in animal reproduction
, Immunology of Reproduction Proceedings of the International Symposium: ub 1973), 2d 591-594 (1973)

Problems of immunology in vaccinating animals with attenuated strains of Salmonella
, Immunitet Sel'skhokhoziaistvennykh Zhivotnykh: 21-224 (1973)

Problems of immunoprophylaxy of rhinopneumonitis equorum
, Medycyna weterynaryjna 37(9): 522-525 (1981)

Problems of implementation of insect pest management for rural communities in Indonesia
, Tropical agriculture research series: (14) 115-121 (1981)

Problems of implementation of projects of intrafarm land management
, Unknown (1977)

Problems of implementing forest management requirements into the harvesting operation
, Miscellaneous report: 136 29-34 (1976)

Problems of importing from developing countries
, Timber supply: issues and options: proceedings: 108 (1980)

Problems of improvement in the socialist system with the example of the Valaque plain
, Revue de Geographie de Lyon 1(3): 233-258 (1976)

Problems of improvement of cost accounting stimulation in reclamation construction
, Unknown (1976)

Problems of improvement of drainage systms
, Gidrotekhnika i melioratsiia: (6) 40-45 (1981)

Problems of improvement of labor
, Ikonomika na selskoto stopanstvo = Rural economics 7(2): 59-67 (1980)

Problems of improvement of management of district agroindustrial associations
, Sovershenstvovanie organizatsii i upravleniia sbornik nauchnykh trudov red kollegiia AM Gataulin i dr: 122 (1981)

Problems of improvement of material and technical supply of interfarm and agroindustrial enterprises and associations
, Sbornik nauchnykh trudov Vsesoiuznyi nauchno issledovatel'skii institut ekonomiki sel'skogo khoziaistva: 8) 79-89 (1979)

Problems of improvement of plann
, Ikonomika na selskoto stopanstvo = Rural economics 6(7): 14-23 (1979)

Problems of improvement of planning
, Ekonomika sel'skogo khoziaistva: (12) 52-57 (1980)

Problems of improvement of sheep husbandry organization in the Non-Chernozem zone of the RSFSR
, Sovershenstvovanie organizatsii i upravleniia sbornik nauchnykh trudov red kollegiia AM Gataulin i dr: 8 (1981)

Problems of improvement of statistics of farm production specialization and cooperation
, Vestnik statistiki: 0) 14-24 (1979)

Problems of improvement of the economic analysis of farm production effectiveness
, Vestnik statistiki: ) 30-41 (1979)

Problems of improving agricultural legislation and developing agricultural law in conditions of further socialist intensification of agricultural production and gradual transition to industrial production methods by way of cooperation in the German Democratic Republic
, Unknown (1975)

Problems of improving and management on collective and state farms with small fields
, Sbornik nauchnykh trudov: 2 73-81 (1976)

Problems of improving chemical methods of control (on the basis of data of the VIII th International Crop Protection Congress
, Dostizheniia nauki i peredovoi opyt v sel'skom khoziaistve Seriia 1 Zemledelie i rastenievodstvo: 40-44 (1976)

Problems of improving cost accounting on collective and state farms
, Sbornik nauchnykh trudov Vsesoiuznyi nauchno issledovatel'skii institut ekonomiki sel'skogo khoziaistva: 9) 66-74 (1979)

Problems of improving cutting systems in the forests of Western Siberia
, Unknown (1972)

Problems of improving forage production in the Byelorussian SSR
, Vestnik sel'skokhoziaistvennoi nauki: (10) 53-61 (1983)

Problems of improving hay grasslands and pastures in Kazakhstan
, Vestnik sel'skokhoziaistvennoi nauki kazakhstana Ezhemesiachnyi nauchnyi zhurnaa: (11) 62-65 (1977)

Problems of improving irrigation systems
, Khlopkovodstvo 8 41-45 (1977)

Problems of improving mechanization of labor consuming operations in citrus growing
, Subtropicheskie kul'tury: 71-74 (1976)

Problems of improving methodology in the establishment of purchase prices
, Sbornik nauchnykh trudov Vsesoiuznyi nauchno issledovatel'skii institut ekonomiki sel'skogo khoziaistva: 6) 89-97 (1978)

Problems of improving nutrient value by various addtitives
, Schriftenreihe der Schweizerischen Vereinigung fur Ernahrung: 6 20-31 (1975)

Problems of improving of planning in the system of the agro-industrial complex
, Unknown (1988)

Problems of improving soil fertility along with the intensification of forestry production
, Archiv für Acker und Pflanzenbau und Bodenkunde 0(12): 875-880 (1976)

Problems of improving soil fertility in the Non-Chernozem zone
, Sel'skokhoziaistvennaia biologiia 16(2): 177-184 (1981)

Problems of improving soil fertility of the flysch zone of the west Carpathians
, Rostlinna vyroba Ceskoslovenska akademie zemedelska Ustav vedeckotechnickych informaci pro zemedelstvi 29(10): 1031-1043 (1983)

Problems of improving the complete cost accounting
, Ekonomika sel'skogo khoziaistva: 11 15-23 (1975)

Problems of improving the control of quality of antiparasitic and other chemotherapeutic preparations
, Biulleten' 1) 56-60 (1977)

Problems of improving the economic mechanism for management in ago-industrial complexes
, Unknown (1992)

Problems of improving the fertility and increasing the life of shallow-laying peat soils
, Vestnik sel'skokhoziaistvennoi nauki: (8) 132-137 (1983)

Problems of improving the management of agriculture
, Unknown (1975)

Problems of improving the mechanization of agricultural production
, Unknown (1963)

Problems of improving the nutritional value through various additives
, Bibliotheca nutritio et dieta: 6 117-128 (1971)

Problems of improving the production activities of the district agroindustrial association
, Visnyk sil's'kohospodars'koi nauky: (6) 23-27 (1984)

Problems of improving the quality of Moldavian cognacs
, Sadovodstvo vinogradarstvo i vinodelie Moldavii: (7) 33-36 (1978)

Problems of improving the quality of wheat grain
, Selektsiia i semenovodstvo: (1) 9-13 (1978)

Problems of improving the quality of winter wheat grain
, Selektsiia i semenovodstvo: (8) 2-9 (1984)

Problems of improving the reclamation complex of the Ukrainian Polesye
, Problemy Polesyia: ) 175-188 (1982)

Problems of improving the sanitary-hygienic quality of procured milk Control of bacterial contamination.1
, Molochnaia promyshlennost': (9) 38-41 (1981)

Problems of improving the science information service
, Unknown (1974)

Problems of improving the stability of crop farming in Moldavia
, Izvestiia Akademii nauk Moldavskoi SSR Seriia biologicheshikh i khimicheskikh nauk: ) 3-11 (1984)

Problems of improving the system of cost accounting of agricultural producers cooperatives
, Gazdalkodas 6(1): 21-30 (1982)

Problems of improving the system of state purchases of farm products
, Sbornik nauchnykh trudov Vsesoiuznyi nauchno issledovatel'skii institut ekonomiki sel'skogo khoziaistva: 6) 208-214 (1978)

Problems of improving work on introduction and varieties of fruit crops
, Sbornik nauchnykh rabot: 9 33-34 (1974)

Problems of inbreeding effect in initial lines of carrot (Daucus carota L.)
, Tagungsbericht Deutsche Akademie der Landwirtschaftswissenschaften: 91) 105-116 (1981)

Problems of incentive and management in cooperative farming
, Group farming in Asia: experiences and potentials edited by John Wong: 206 (1979)

Problems of incidence and diagnosis of leukosis in cattle
, Veterinarstvi 8(11): 495-497 (1978)

Problems of incidence and diagnosis of stress myopathies in swine
, Veterinarstvi 7 (4) 147-149 (1977)

Problems of incidence of some bacterial infections on large-scale poultry farms and their prevention
, Veterinarstvi 8(8): 356-361 (1978)

Problems of income equalization between production areas of Unified Agricultural Cooperatives
, Unknown (1972)

Problems of income policy in agriculture
, Unknown (1986)

Problems of increase of cereal and forage plant production
, Przeglad hodowlany 49(7): 3-6 (1981)

Problems of increasing beef produ
, Vestsi Izvestiia Seriia sel'skokhoziaistvennykh nauk: ) 42-49 (1978)

Problems of increasing breeding performance of turkeys
, Tierzucht 34(3): 140-142 (1980)

Problems of increasing cotton quality
, Problemy optimizatsii razvitiia narodno khoziaistvennogo Khlopkovogo kompleksa: 91-194 (1975)

Problems of increasing economic effectiveness of cereal production on virgin lands
, Puti intensifikatsii sel'skogo khoziaistva tselinnykh rainonov: 44-448 (1976)

Problems of increasing effectiveness of broiler rearing
, Ptitsevodstvo (4) 29-31 (1979)

Problems of increasing farm production effectiveness in Hungary
, Mezhdunarodnyi sel'skokhoziaistvennyi zhurnal: ) 5-9 (1978)

Problems of increasing farm real estate values
, Unknown (1975)

Problems of increasing grain pro
, Visnyk sil's'kohospodars'koi nauki: 7 1-9 (1975)

Problems of increasing labor productivity in farm production in the present stage
, Sbornik nauchnykh trudov Vsesoiuznyi nauchno issledovatel'skii institut ekonomiki sel'skogo khoziaistva: 7) 3-13 (1978)

Problems of increasing labor productivity in livestock industry
, Unknown (1970)

Problems of increasing labor productivity on tea growing collective farms of Abkhazia
, Subtropicheskie kul'tury: 3-6 (1977)

Problems of increasing labor productivity with the mechanization of establishing forest stands
, Unknown (1970)

Problems of increasing meat performance in meat-type poultry farm
, Vestnik sel'skokhoziaistvennoi nauki: (4) 93-102 (1981)

Problems of increasing production of profitability on state farms
, Sbornik nauchnykh trudov Vsesoiuznyi nauchno issledovatel'skii institut ekonomiki sel'skogo khoziaistva: 6) 78-82 (1978)

Problems of increasing protein content in wheat grain
, Problema povysheniia kachestva zerna: 18-30 (1977)

Problems of increasing retur
, Unknown (1971)

Problems of increasing soybean production in Moldavia
, Unknown (1977)

Problems of increasing the activity of young farmers teams
, Unknown (1976)

Problems of increasing the buoyancy of circular wood
, Unknown (1976)

Problems of increasing the economic effectiveness of agricultural production
, Unknown (1976)

Problems of increasing the economic efficiency of intensification of cattle farming
, Razvitie molochnogo i miasnogo skotovodstva v SSSR Vsesoiuznaia ordena Lenina akademiia sel'skokhoziaistvennykh nauk im V I Lenina pod redaktsiei A S Vsiakikh: 351 (1980)

Problems of increasing the effecti
, Azarbaijan SSR Elmlar Akademiiasynyn khabarlari: igtisadiiiat seriiasy = Akademii nauk Azerbaidzhanskoi SSR: seriia ekonomiki: ) 68-74 (1979)

Problems of increasing the effectiveness of agricultural production
, Unknown (1986)

Problems of increasing the effectiveness of capital investments in the conditions of farm production specialization and concentration
, Unknown (1976)

Problems of increasing the effectiveness of elilte seed production
, Selektsiia i semenovodstvo: (6) 37-38 (1980)

Problems of increasing the effectiveness of farm production
, Vestnik sel'skokhoziaistvennoi nauki: (8) 1-15 (1978)

Problems of increasing the effectiveness of operating tea-harvesting machines in collective and state farms in Georgia
, Subtropicheskie kul'tury: -3) 82-85 (1978)

Problems of increasing the effectiveness of plant production mechanization
, Unknown (1982)

Problems of increasing the effectiveness of production costs
, Zernovoe khoziaistvo: 5 2-4 (1977)

Problems of increasing the effectiveness of raising sugar beets and other crops in the Central Chernozem Belt
, Unknown (1978)

Problems of increasing the effectiveness of scientific studies in plant breeding
, Vestnik sel'skokhoziaistvennoi nauki: (9) 1-7 (1981)

Problems of increasing the effectiveness of sugarbeet cultivation Costs and profits, procurement prices.1
, Sakharnaia svekla: (7) 9-12 (1981)

Problems of increasing the effectiveness of the production, quality of labor, and production of agriculture in the light of the decisions of the November 1979 plenary session of the Communist Party and the presentation at the plenary session of the General Secretary of the Communist Party L.I. Brezhnev
, Unknown (1980)

Problems of increasing the effectivity of the price system and price implements in agriculture
, Unknown (1977)

Problems of increasing the efficiency of agricultural production in Hungary
, Mezhdunarodnyi sel'skokhoziaistvennyi zhurnal: ) 4-9 (1981)

Problems of increasing the efficiency of breeding cereals
, Selektsiia i semenovodstvo: (3) 2-9 (1987)

Problems of increasing the efficiency of utilizing labor resources in agriculture
, Unknown (1975)

Problems of increasing the fertility of the soil
, Unknown (1974)

Problems of increasing the produc
, Vestsi Izvestiia Seriia sel'skokhoziaistvennykh nauk: ) 77-82 (1979)

Problems of increasing the production of soybeans
, Unknown (1976)

Problems of increasing the productivity of crop farming in Western Siberia
, Vestnik sel'skokhoziaistvennoi nauki: (9) 21-29 (1979)

Problems of increasing the productivity of drained lands in the non Chernozem Zone
, Gidrotekhnika i melioratsiia: 9 73-79 (1977)

Problems of increasing the productivity of foresty enterprise production
, Lisove hospodarstvo lisova paperova i derevoobrobna promyslovist': 6 15-16 (1976)

Problems of increasing the quality of edible eggs
, Vestnik sel'skokhoziaistvennoi nauki: (5) 118-120 (1979)

Problems of increasing the quality of products under conditions of agroindustrial integration
, Ekonomika sel'skogo khoziaistva: (9) 25-29 (1980)

Problems of increasing the stability of grain output
, Zernovoe khoziaistvo: 9 2-4 (1976)

Problems of increasing the strength and longevity of supporting systems of farm transportation machines
, Traktory i sel'khozmashiny: ) 29-31 (1981)

Problems of increasing the yielding capacity and improving the quality of fine-fibered cotton
, Vestnik sel'skokhoziaistvennoi nauki: (5) 119-122 (1983)

Problems of independent fur farmers
, Unknown (1950)

Problems of indirect thermal treatment of curds
, Prumysl potravin 29(10): 566 (1978)

Problems of individual education
, Zemedelska skola 27(9): 129-131 (1977)

Problems of indoor technology in calf houses with respect to manure disposal and microclimate management
, Veterinarstvi 0(5): 204-206 (1980)

Problems of industrial alcoholic fermentation. iI
, Unknown (1970)

Problems of industrial cattle husbandry in Bulgaria
, Unknown (1976)

Problems of industrial clover seed production Non-CHernozem zone, USSR.1
, Zemledelie (5) 49-50 (1980)

Problems of industrial crop development in the non-Chernoze m region of the Russian Soviet Federated Socialist Repu blic
, Gidrotekhnika i melioratsiia: 8 58-64 (1974)

Problems of industrial development in tropical forest regions
, Unknown (1968)

Problems of industrial growing of fruit and vegetables and of their processed products. II
, Frutticoltura 33 (9) 43-52 (1971)

Problems of industrial hygiene from the viewpoint of food experts
, Unknown (1975)

Problems of industrial hygiene in chemical plant protection and possibilities of setting up exposure standards
, Nachrichtenblatt fur den Pflanzenschutz in der DDR8(7): 150-154 (1984)

Problems of industrial hygiene with different methods of pes ticide application in agriculture
, Gigiena i Sanitariia: 3 19-22 (1974)

Problems of industrial livestock production Spain.1
, Agricultura 51(595): 96-98 (1982)

Problems of industrial production of milk and meat
, Materialy Nauchno proizvodstvennaia konferentsiia po problemam industrializatsii S KH proizvod: 2-67 (1973)

Problems of industrial production of non conventional foods suitable for research sponsored by government
, PB US National Technical Information Service: 255216 175-180 (1976)

Problems of industrial-facility siting and protection in lowland Kara Kum
, Problems of desert development: ) 89-91 (1984)

Problems of industrialization of fiber flax cultivation
, Tekhnika v sel'skom khoziaistve: (5) 15-17 (1981)

Problems of infectious diseases
, Unknown (1970)

Problems of infectious diseases in animals and zoonoses in men under the agriculture intensification conditions
, Zeszyty problemowe postepow nauk rolniczych: 33) 169-192 (1981)

Problems of infectious diseases in large scale breeding
, Medycyna weterynaryjna 31(1): 1-5 (1975)

Problems of infectious diseases of pigs in the conditions of integrated agricultural farms
, Veterinarstvi 2 (8) 339-340 (1972)

Problems of infectious pathology encountered in beef cattle farms in Italy
, Bulletin des GTV Groupements techniques veterinaires Dossiers techniques veterinaires: (12) 59-70 (1981)

Problems of infectious pathology of farm animals
, Unknown (1978)

Problems of infertility in dairy cattle
, Unknown (1975)

Problems of infestation by insects and mites of cereals stored in Western Europe
, Annales de technologie agricole: ub 1974), special no 369-390 (1974)

Problems of inflation and irrigation: new machinery at the -Royal Show
, Country life: 160 (4122) 24-25 (1976)

Problems of inflorescence typology per W. Troll
, Plant systematics and evolution 63(3-4): 187-199 (1989)

Problems of influencing reproductive processes in cows by gr een feed from intensively fertilized production areas
, Tierarztliche Umschau 29(8): 411-418 (1974)

Problems of information and documentation in agriculture
, Unknown (1970)

Problems of information interaction of ASGS and ASPR for agriculture
, Matematicheskie metody v ekonomike: 5) 128-137 (1979)

Problems of information necessary for the optimization of output, processing and sale of industrial agrarian complex products
, Unknown (1977)

Problems of information service for agricultural specialists in member countries of the Council for Mutual Economic Assistance
, Mezhdunarodnyi sel'skokhoziaistvennyi zhurnal: ) 7-12 (1980)

Problems of infrageneric classification in Campylopus Musci
, Unknown (1982)

Problems of infrared heating of piglets
, Mekhanizatsiia i elektrifikatsiia sel'skogo khoziaistva: ) 109-116 (1980)

Problems of inhibiting sprout
, Unknown (1975)

Problems of insect control with chlorinated hydrocarbons
, Praktische Schadlingsbekampfer 29(12): 190-193 (1977)

Problems of insect ecology in developing countries
, Tropical pest management 11(2): 155-168 (1965)

Problems of insect pest resistance to pesticides in plant protection
, Entomologia a intensyfikacja rolnictwa = Entomology and the intensification of agriculure: 99-215 (1980)

Problems of insect taxonomy and plant protection
, Unknown (1972)

Problems of insect vector control
, Man Made Lakes and Human Health N F Stanley and M Palpers eds: 23-335 (1975)

Problems of insecticide and acaricide resistance
, Unknown (1974)

Problems of insecticide intoxication of farm animals
, Veterinarstvi 2(9): 419-421 (1982)

Problems of insecticide resistance in insect vectors of human disease--World Health Organization
, Proceedings of International Congress of Entomology: ub 1977), 15th 800-811 (1977)

Problems of insecticides from todays viewpoint
, Unknown (1976)

Problems of insects and ticks control
, Unknown (1978)

Problems of insects in Brazilian cacao within the international panorama
, Cacau atualidades: t 11 (3) 15-17 (1974)

Problems of instability and agricultural stabilization policies
, Unknown (1978)

Problems of insurance for intensive animal husbandry and veterinary prophylaxis
, Praktische Tierarzt 58(2): 100-102 (1977)

Problems of insurance in agriculture
, Grune 975, 103 (51) 27-28 (1975)

Problems of insurance of agricultural enterprises
, Planirovanie i uchet v sel'skokhoziaistvennykh predpriiatiiakh: (8) 31-34 (1981)

Problems of integral cooperation in forest and wood industry in Thurgau
, Unknown (1972)

Problems of integrated disease and pest control in the grape regions of Italy Lobesia botrana, Planococcus ficus, phytophagous mites.1
, Bollettino di zoologia agraria e di bachicolturaub 1982) 16(16): 85-89 (1982)

Problems of integrated management of the Mediterranean coastal area
, Studies and reviews Food and Agricultural Organization of the United Nations General Fisheries Council for the Mediterranean: 8) 329-350 (1981)

Problems of integrated plant pro
, Rastitelna zashtita = Plant protection 8(7): 23-24 (1980)

Problems of integrated plant protection in viticulture
, Fortschritte im integrierten Pflanzenschutz: 37-42 (1975)

Problems of integrated processing of data on animal husbandry Operation of an automatized system.1
, Trudy Latviiskaia sel'skokhoziaistvennaia akademiia: 60) 66-71 (1979)

Problems of integrating agricultural engineering in family farm operations
, Schweizer Landtechnik 42(12): 870-872 (1980)

Problems of integration coming to a head
, Unknown (1975)

Problems of integration in milk and beef production with a special reference to specialization
, Unknown (1975)

Problems of intensification and effectiveness in cattle rearing
, Veterinarstvi 8 (4) 148-149 (1978)

Problems of intensification of agriculture in the Nonchernozem zone
, Unknown (1987)

Problems of intensification of animal production in the world
, Place de l'agriculture dans l'economie nationale = Status of agriculture in the national economy: ub 1979) 7-19 (1979)

Problems of intensification of cotton growing in the Khorezm Region
, Problemy optimizatsii razvitiia narodno khoziaistvennogo Khlopkovogo kompleksa: 8-42 (1975)

Problems of intensification of fiber flax farming
, Vestsi Akademii navuk BSSR = Izvestiia Akademii nauk BSSR Seriia sel'skokhoziaistvennykh navuk: ) 13-21 (1979)

Problems of intensification of forage crop growing on arable lands
, Unknown (1975)

Problems of intensification of production in conditions of agroindustrial integration
, Unknown (1990)

Problems of intensification of the accumulation of biological nitrogen
, Biologicheskii Azot V Zemledelii Nechernozemn Zony SSSR: -26 (1970)

Problems of intensifying farm production specialization and concentration
, Unknown (1977)

Problems of intensifying reproductive processes in industrial animal production
, Tierzuchter 0, 22 (18) 579-580 (1970)

Problems of intensive development in socialistic economy
, Unknown (1976)

Problems of intensive fertilizing in relation to plant cultivation
, Unknown (1971)

Problems of intensive livestock production
, Unknown (1969)

Problems of intensive livestock units
, State veterinary journal 29(86): 125-131 (1974 )

Problems of intensive poultry production and role of the genetic basis in the health control of intensively produced poultry
, Krmiva 22(10): 209-213 (1980)

Problems of intensive production of young slaughter cattle
, Nowe rolnictwo: 6 31, 20 (14) 14-16 (1971)

Problems of intensive sheep husbandry
, Veterinary annual: 1 63-71 (1970)

Problems of inter-sector relationships of agricultural and forestry under conditions of agroindustrial integration
, Doklady TSKhA Timiriazevskaia sel'skokhoziaistvennaia akademiia: 62) 3-9 (1980)

Problems of interdependence--is food a special case?
, People and Food Tomorrow: 49-155 (1976)

Problems of interdisciplinarity in Farming Systems Research
, Farming Systems Research Symposium Washington DC December 8 and 9-1980: proceedings (1980)

Problems of interest of vertical relationships in food production
, Unknown (1976)

Problems of interfarm cooperation and agrarian industrial integration
, Unknown (1976)

Problems of interfarm cooperation of enterprises in the Amur River area
, Ekonomika sel'skogo khoziaistva: (2) 44-49 (1981)

Problems of international cooperation in furthering livelihood combinations
, Erwerbskombinationen in der Berglandwirtschaft: Thema Hrsg B Walther und HW Popp: 121 (1983)

Problems of international cooperation in the sphere of conservation of rare and disappearing plant species
, Biulleten' 5 17-23 (1975)

Problems of international harmonization of microbiological standards for food
, Unknown (1974)

Problems of international marketing for exporting countries
, Australasian beekeeper 79(5): 98-100 (1977)

Problems of international socialist agricultural-industrial integration
, Unknown (1976)

Problems of international socialistic integration of agriculture and industry
, Internationale Zeitschrift der Landwirtschaft: 141-146 (1976)

Problems of international specia
, Unknown (1971)

Problems of interoception, the regulation of physiological functions and behavior
, Unknown (1976)

Problems of interpretation in research on nutritional epidemiology
, Voeding 5, 41(9): 324-328 (1980)

Problems of interregional and intersectoral allocation: the case of Pakistan
, Spring 10 (1) 1-23 (1970)

Problems of interregional exchange relations. A politically related analysis with the example of the European Economic Community cereal market
, Schriften 4 143-157 (1977)

Problems of interrelations between the evolution of parasitic Arthropoda and their hosts
, Wiadomosci Parazytologiczne 8(2-3): 397-414 (1972)

Problems of interrelationships o
, Unknown (1975)

Problems of intersectoral income comparisons
, Agrarwirtschaft 31(6): 172-183 (1982)

Problems of intersectorial income comparison
, Unknown (1982)

Problems of interspecific plant breeding
, Unknown (1974)

Problems of intervention in food economy
, Gazdalkodas 4 (3) 11-16 (1970)

Problems of intesive rabbit rearing. I. Optimal climatic condition
, Baromfitenyesztes 17 (2) 26-27 (1973)

Problems of intoxication after feeding malt culms
, Unknown (1968)

Problems of intoxication of farm animals with mercury compounds Air pollution.1
, Veterinarstvi 2(6): 274-277 (1982)

Problems of introducing advanced
, Selskostopanska nauka 7(4): 3-15 (1979)

Problems of introducing and automatic system of management
, Sel'skoe khoziaistvo Moldavii: (7) 4-5 (1978)

Problems of introducing drug pla
, Priroda 30(3): 67-70 (1981)

Problems of introducing estimated prices in interfarm groups
, Ekonomicheskie problemy agrarno promyshlennoi integratsii: 58-274 (1976)

Problems of introducing in viticultural practice a method of percentage pruning
, Unknown (1971)

Problems of introducing liquid artificial manures in CSR. I
, Mechanizace zemedelstvi 1(8): 321-326 (1981)

Problems of introducing liquid fertilizers in Czechoslovakia: 2
, Mechanizace zemedelstvi 1(9): 378-381 (1981)

Problems of introducing scientif
, Selskostopanska nauka = Agricultural Science 9(1): 44-52 (1981)

Problems of introduction and biochemical phylogeny
, Supekhi Introduktsii Rastenii: 32-242 (1973)

Problems of introduction of arid plants in the Tselinograd Region
, Voprosy selektsii i semenovodstva zernovykh kul'tur i mnogoletnikh trav: sbornik rabot = Questions in selection and seed production of grain crops and perennial grass: 34-142 (1981)

Problems of introduction of new cultivars
, Kormoproizvodstvo (2): 19-20 (2007)

Problems of invasive diseases on intensive duck farms in the passage areas of water fowls
, Veterinarstvi 4(3): 118-119 (1984)

Problems of inventory research of insects in national parks
, Pamatky a priroda: ) 102-104 (1978)

Problems of investigating pestc
, Unknown (1973)

Problems of investigating the safety-in-use of food packaging
, International Congress of Food Science and Technology Proceedings: ub 1971), 3d 816-819 (1971)

Problems of iodine content in milk
, Veterinarstvi 9(10): 445-446 (1979)

Problems of irradiation of juicy vegetative raw materials
, Radiatsionnaia Obrabotka Pishchevykh Produktov Doklady: 5-101 (1971)

Problems of irrigated agriculture in Nainital Bhabar
, Agricultural engineering today 10(5): 4-8 (1986)

Problems of irrigated agriculture-causes and remedial measures (a case study--Kakrapar Irrigation Project in south Gujarat)
, Symposium on Water Management: Experiences of the Past and Directions for Future: 167 (1983)

Problems of irrigated farming in Bulgaria
, Unknown (1971)

Problems of irrigated farming in the Rostov Region
, Oroshenie i melioratsiia pochv: 8-100 (1977)

Problems of irrigated plots
, Irrigazione 26(5): 43-44 (1979)

Problems of irrigating melon crops
, Kartofel' i ovoshchi: 5 38-39 (1976)

Problems of irrigating pastures in the Dzhambul Region
, Gidrotekhnika i melioratsiia: (10) 76-79 (1984)

Problems of irrigation and drainage in Eastern Siberia
, Gidrotekhnika i melioratsiia: (1) 14-l8 (1981)

Problems of irrigation concerning environmental protection
, Tudomany es mezogazdasag 14(6): 32-39 (1976)

Problems of irrigation in greenhouses
, Plasticulture 30 43-55 (1976)

Problems of irrigation of fruit
, Selskostopanska nauka 7(1): 22-31 (1979)

Problems of irrigation return flows
, Environmental Aspects of Irrigation and Drainage Proceedings of a Specialty Conference: 73-689 (1976)

Problems of irrigation technique in Slovakia
, Mechanizace Zemedelstvi 7(4): 166-167 (1977)

Problems of isolation and eva
, Leder 20 (3) 45-49 (1969)

Problems of joint research in horticulture
, Gartenbauliche Versuchsberichte Jahresbericht der Versuchsanstalten und Beispielsbetriebe fur Gartenbau: 6 19-30 (1977)

Problems of juice production from machine harvested tomatoes
, Konservnaia i ovoshchesushil'naia promyshlennost': (4) 22-23 (1980)

Problems of jute and jute industry in Pakistan
, Unknown (1970)

Problems of karyology and cytogenetics in research on species of the Crepis family
, Unknown (1985)

Problems of keeping cattle in quarters with slotted flooring
, Veterinarstvi 4 (6) 247-249 (1974)

Problems of keeping ornamental waterfowl
, Journal of Small Animal Practice 17(9): 607-616 (1976)

Problems of keeping our pine forests clean in light of effective forest protection
, Unknown (1970)

Problems of keeping quality and conservation of beer. IV
, Soripar 24 (2) 58-60 (1977)

Problems of keeping quality and conservation of beer. VII
, Soripar 24 (4) 127-133 (1977)

Problems of keeping quality and preservation of beer. IV
, Soripar Dec 1976, 23 (6) 214-217 (1976)

Problems of labeling in the packaging of meat in cutting units
, Fleischerei 31(5): 614-618 (1980)

Problems of labelling and packing bottles in beverage industry
, Kvasny prumysl 20(3): 54-55 (1974)

Problems of labor
, Unknown (1969)

Problems of labor and social development in the forest management
, Les 36(8): 342-344 (1980)

Problems of labor contractors in the German Federal Republic
, Unknown (1970)

Problems of labor force and cultural-personal conditions in the Rakvere forestry enterprise
, Mets puit paber = Les drevesina bumaga Informatsiooniseeria VI: ) 14-18 (1980)

Problems of labor force formation and use in agriculture
, Sbornik nauchnykh trudov Vsesoiuznyi nauchno issledovatel'skii institut ekonomiki sel'skogo khoziaistva: 4) 19-29 (1980)

Problems of labor in agriculture
, Unknown (1982)

Problems of labor preparation in fields of the wood-processing industry
, Holztechnik 50 (3) 87-88 (1970)

Problems of labor safety in forestry
, Lesnoe khoziaistvo: ) 60-62 (1984)

Problems of labor safety.
, Rastitelna zashtita Plant protection 6(6): 3-4 (1978)

Problems of laboratory control of adequacy of water and foods in war
, Hrana i ishrana Food and nutrition 19(7-8): 395-402 (1978)

Problems of laboratory selection in breeding for protein in cereals
, Unknown (1970)

Problems of lactation physiology faced in partly automated milking
, Monatshefte fur Veterinarmedizin 25(2): 59-60 (1970)

Problems of land development and utilization in the Yaroslavl Region
, Sbornik nauchnykh trudov: 2 143-150 (1976)

Problems of land development for irrigation on the territory between the rivers Volga and Ural
, Vestnik 3 30-35 (1975)

Problems of land improvement and noise control
, Unknown (1982)

Problems of land management of an
, Ikonomika na selskoto stopanstvo = Rural economics 8(4): 31-43 (1981)

Problems of land ownership data and related land records
, Unknown (1975)

Problems of land ownership in the United States
, Recht der Landwirtschaft 30(4): 89-90 (1978)

Problems of land planning in agr
, Unknown (1974)

Problems of land reclamation in Poland
, Nauka polska 23(7): 77-84 (1975)

Problems of land reclamation in the Magadan Region
, Gidrotekhnika i melioratsiia: (9) 31-33 (1984)

Problems of land reclamation in the Polesye
, Unknown (1971)

Problems of land reclamation in the nonchernozem zone of the Russian Soviet Federative Socialist Republic
, Gidrotekhnika i melioratsiia: 5 8-19 (1975)

Problems of land reclamation of heaps in copper slate mines
, Wiedernutzbarmachung Devastierter Boden: 64-171 (1977)

Problems of land recultivation
, Unknown (1975)

Problems of land recultivation and first studies in that direction
, Povyshenie produktivnosti pochv kazakhstana redaktsionoaia kollegiia: Zh U Akhanov orvetstvennyi redaktor i dr 242-00 Increasing the soil productivity of Kazakhstan: 152 (1980)

Problems of land reform in eastern Europe (1917-1939). 9. Greece
, Agrartorteneti szemle = Historia rerum rusticarum 5(1-2): 30-55 (1983)

Problems of land reforms in urban areas
, Readings in land reforms edited by R B Mandal: 9 (1979)

Problems of land resources conservation
, SShA ekonomika politika ideologiia: (12) 79-88 (1980)

Problems of land suitability classification for forestry in Central-Europe
, Publication International Institute for Land Reclamation and improvement: 8) 324-339 (1980)

Problems of land tenure and land management in Latvia
, Unknown (1981)

Problems of land use and tsetse control
, Transactions of the Royal Society of Tropical Medicine and Hygiene 1(1): 12-15 (1977)

Problems of land use change
, Yearbook of agriculture: 66-273 (1971)

Problems of land use policy for community development
, Unknown (1970)

Problems of land use policy for the improvement of the agrarian structure
, Unknown (1970)

Problems of land utilization by building up a planned forestry in the province Lam Dong, Socialist Republic of Viet Nam
, Sozialistische Forstwirtschaft 3(12): 374-378 (1983)

Problems of land utilization in the USA
, SShA ekonomika politika ideologiia: (2) 104-112 (1980)

Problems of land utilization related to the growth of state farms in the Latvian SSR in the 1950s-1960s
, Vestis 0) 44-60 (1978)

Problems of land utilization with regard to environmental protection
, Mezhdunarodnyi sel'skokhoziaistvennyi zhurnal: ) 48-51 (1979)

Problems of landscape architecture in Estonia
, Unknown (1985)

Problems of landscape architecture in spatial management of the coastal zone of the southern Baltic Sea for recreational and health resort purposes
, Unknown (1977)

Problems of landscape management in the State of Sao Paulo, Brazil
, Unknown (1975)

Problems of landscaping and gardening of Split
, Hortikultura 7 (4) 103-110 (1970)

Problems of landslide survey in Japan
, Unknown (1975)

Problems of landslides in the Himalaya and future directions
, Environmental regeneration in Himalaya: concepts and strategies edited by JS Singh: 7 (1985)

Problems of large herds
, Unknown (1969)

Problems of large scale animal rearing from the total view
, Okologische Landwirtschaft: wissenschaftliche und praktische Erfahrungen einer zukunftsorientierten Nahrungsmittelproduktion R Kickuth Hrsg: 138 (1982)

Problems of large scale cattle husbandry
, Veterinarna Sbirka 5(2): 14-17 (1977)

Problems of large-scale animal husbandry
, Grune 101 (45) 1661-1664 (1973)

Problems of large-scale inventories in Baden-Weurttemberg
, Unknown (1987)

Problems of large-scale pig raising
, Unknown (1970)

Problems of large-scaled erosion mapping
, Zeitschrift fur Kulturtechnik und Flurbereinigung 21(6): 357-366 (1980)

Problems of larvae and spat settlement and their relevance to mussel farming
, Occassional ication Fisheries Research Division: 7) 34-38 (1980)

Problems of lawn cultivation in
, Introduktsiia ta aklimatizatsiia roslyn na Ukraini: 7) 3-7 (1980)

Problems of leaching of Solonchak
, Unknown (1974)

Problems of leaf fertilizatio
, Hassadeh 55 (6) 963-964 (1975)

Problems of lectotypification in Langloisia (Polemoniaceae)
, Taxon 34(3): 522-524 (1985)

Problems of leek cultivation
, Tuinbouwberichten 33 (3) 92-94 (1969)

Problems of legal obligations in giving intravenous injections and rectal examinations
, Unknown (1978)

Problems of legislative regulations of pesticide residues in the field of veterinary medicine
, Veterinarstvi 4 (7) 319-320 (1974)

Problems of legume drying
, Unknown (1969)

Problems of lemon genes in the white maize milling industry
, Technical communication South Africa Department of Agriculture: (182) 37-38 (1983)

Problems of leukosis diagnosis in cattle
, Veterinariia: ezhemesiachnyi naucho proizvodstvennyi zhurnal: (8) 107-110 (1977)

Problems of lichen chemotaxonomy--patterns of substances and their taxonomic valuation
, Berichte der Deutschen Botanischen Gesellschaft 98(3-4): 401-408 (1985)

Problems of life
, Unknown (1952)

Problems of limbing by OVP-1
, Prace Vyzkumneho ustavu lesniho hospodarstvi a myslivosti = Reports of the Forestry and Game Management Research Institute: 5) 47-67 (1979)

Problems of liming acid soils at the modern stage
, Agrokhimiia (5) 75-80 (1988)

Problems of liming organogenic soils
, Doklady (4) 9-12 (1978)

Problems of line breeding in the improvement of Kazakh Arkhar-Merino sheep
, Trudy 3(13): 33-37 (1978)

Problems of line maintenance and multiplication in hybrid breeding by tissue culture
, Tagungsbericht Deutsche Akademie der Landwirtschaftswissenschaften: 91) 19-27 (1981)

Problems of linear breeding in the improvement of the Kazakh Arkhar-Merinos
, Trudy Instituta Eksperimental'noi Biologii Akademiia nauk Kazakhskoi SSR3(13): 33-37 (1978)

Problems of linebreeding and crossbreeding beef cattle
, Archiv für Tierzucht 8(3): 151-162 (1975)

Problems of lipid analysis in cereal processing products, bakery and dough products
, Bericht auf die Getreidechemiker Tagung: 54 155-162 (1974)

Problems of liquid manure disinfection
, Medycyna weterynaryjna 32(1): 8-10 (1976)

Problems of liquid manure productions, with a commercial livestock farm as an example
, Przeglad hodowlany: 15, 42 (19) 13-14 (1974)

Problems of liquid waste disposal from animal saleyards
, Progress in water technology 1(6): 147-155 (1979)

Problems of litter production for keeping lactating sows on reduced litter
, Agrartechnik 26 (7) 323-327 (1976)

Problems of litter size standardization Reproductive fitness of female pigs.1
, Archiv fur Tierzucht 5(5): 423-430 (1982)

Problems of litterless manure utilization in industrial-type complexes and farms
, Unknown (1979)

Problems of livestock commerc
, Unknown (1969)

Problems of livestock commercialization in Africa
, Revue d'Elevage et de Medecine Veterinaire des Pays Tropicaux 22(1): 127-144 (1969)

Problems of livestock disease laws in the European Economic Community
, Unknown (1976)

Problems of livestock farm reconstruction
, Zhivotnovodstvo (6) 81-83 (1978)

Problems of livestock installations
, Unknown (1970)

Problems of livestock production in Mexico
, Tierarztliche Umschau 29(9): 510-512 (1974)

Problems of livestock raising o
, Unknown (1973)

Problems of livestock rearing and tasks of applied practical research
, Okologische Landwirtschaft: wissenschaftliche und praktische Erfahrungen einer zukunftsorientierten Nahrungsmittelproduktion R Kickuth Hrsg: 150 (1982)

Problems of living in isolated communities: the Eyre Peninsula and Port Lincoln, South Australia
, Settlement systems in sparsely populated regions: the United States and Australia edited by Richard E Lonsdale John H Holmes: 214 (1981)

Problems of local development
, Cahiers de la recherche developpement: (13) 49-53 (1987)

Problems of location and specialization of industries and crops in subtropical agriculture (Theses)
, Subtropicheskie kul'tury: -3) 56-60 (1978)

Problems of location of agriculture Estonian SSR.1
, Aastaraamat Eesti Geograafia Seltsi: 9-74 (1981)

Problems of location of individual branches of timber industry in the USSR
, Holzindustrie 24 (10) 308-310 (1971)

Problems of location of seasonal reserves of meat and meat products
, Unknown (1969)

Problems of location with regard to immission protection
, Unknown (1972)

Problems of locust control
, Unknown (1975)

Problems of log hauling
, Unknown (1953)

Problems of logging thinner roundwood by tractors
, Drvna industrija: 26 (11 12) 263-269 (1975)

Problems of long term agricultural credit in Kerala State
, Unknown (1968)

Problems of long term tests of silvicultural methods of reducing spruce budworm (Choristoneura fumiferana (Clem.)) damage
, Maine forest reviewer 13(13): 47-50 (1980)

Problems of long-term distribution of the state agricultural production purchase
, Zemedelska ekonomika 26(7): 489-499 (1980)

Problems of long-term groundwater regime and resources forecasting
, Improvement of methods of long term prediction of variations in groundwater resources and regimes due to human activity edited by GP Jones: 0 (1982)

Problems of loss reduction in sugarbeet harvesting Use of machines.1
, Acta technologica agriculturae 1(21): 189-198 (1980)

Problems of low income in agriculture
, Unknown (1956)

Problems of lump sugar production
, Sakharnaia promyshlennost': 5 35-40 (1977)

Problems of lupine breeding and the quality of initial material
, Biulleten' Vsesoiuznyi institut rastenievodstva: 39) 12-15 (1984)

Problems of luxury consumption in man
, Bibliotheca nutritio et dieta: 6) 95-102 (1978)

Problems of machine utilization and management in agriuclture
, Unknown (1972)

Problems of maintaining a machinery park for cooperatively owned equipment
, Unknown (1970)

Problems of maintaining a viable black bear population in a fragmented forest
, General technical report RM Rocky Mountain Forest and Range Experiment Station US Department of Agriculture Forest Service: (185) 149-159 (1989)

Problems of maintaining agricultural machinery
, Kooperation 7 (2) 87-90 (1973)

Problems of maintaining landscaped areas in Slovak cities
, Zahradnictvo 2 (8) 362-366 (1977)

Problems of maintaining the health of carnations and chrysanthemums
, Plant virology: proceedings of the 8th Conference of Czechoslovak Plant Virologists Bratislava 1976 editor V Valenta: 465 (1980)

Problems of maintaining young forests in mountain areas
, Journal forestier suisse = Schweizerische Zeitschrift fur Forstwesen 130(5): 349-366 (1979)

Problems of maintenance and repair of tractors with high specific power
, Mekhanizatsiia i elektrifikatsiia sotsialisticheskogo sel'skogo khoziaistva: 10 43-44 (1975)

Problems of maintenance breeding of leguminous vegetables
, Bericht 8) 157-165 (1977)

Problems of maintenance breeding with fodder beets
, Bericht 8) 131-144 (1977)

Problems of maize damage and its effect on milling
, Agriculture and agro industries journal 11(5): 19-21 (1978)

Problems of maize production in Ghana
, Unknown (1969)

Problems of maize protection are solved by herbicidal combinations of atrasine
, Pol'nohospodarstvo = Agriculture (6): 545-552 (1984)

Problems of making a vegetation map of Europe
, Folia geobotanica et phytotaxonomica 5(2): 160-168 (1980)

Problems of making efficient use of absolute fodder resources for cattle and sheep in the GDR
, Tagungsbericht Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik: 00) 199-215 (1982)

Problems of making more active the production and export of dairy products
, Unknown (1976)

Problems of making mountain forests accessible
, Lesnoe khoziaistvo: 0) 18-21 (1978)

Problems of management expected for 1978 which deserve a particular attention
, Gazdalkodas 2 (1) 7-10 (1978)

Problems of management in a cooperative marketing organisation
, Indian Cooperative Review 8(3): 363-373 (1971)

Problems of management in cooperation of agriculture and industry
, Doklady TSKHA: 12 101-105 (1975)

Problems of management in servicing the exploitation of irrigation constructions
, Melioratsiia zemel' v nizov'iakh Tereka i Sulaka: 7-83 (1977)

Problems of management in specialized sow units
, Praktische Tierarzt 60(6): 492 (1979)

Problems of management in the milk and dairy industry
, Molk Kaserei zeitung: 42 (21) 1922-1924 (1970)

Problems of management of Festuco-Brometea-, Sed-Scleranthetea- und Corynephore-tea- associations in nature reserves in southern part of the German Democratic Republic
, Archiv fur Naturschutz und Landschaftsforschung 8(2): 81-102 (1978)

Problems of management of agroindustrial production in the USSR
, Economie rurale 32(4): 31-36 (1979 )

Problems of management of large agricultural enterprises in Romania
, ECE AGRI 8 (2) 360-372 (1975)

Problems of management of operation with concentrated agricultural machinery
, Unknown (1976)

Problems of managers behaviour in the decision-making process on large scale farms
, Unknown (1972)

Problems of managing African wetlands, with special reference to their conservation in Zambia
, IUCN ications New series Supplementary paper: ub 1976), 45 172-180 (1976)

Problems of managing a soybean processing plant
, Unknown (1973)

Problems of managing and sharing of living resources under the new ocean regime
, Ocean yearbook: ) 45-49 (1983)

Problems of managing fishing in the Ivory Coast and their regional implications
, Unknown (1986)

Problems of managing geothermal waters for irrigation
, Managing Saline Water for Irrigation Proceedings of the International Salinity Conference: ub 1977) 211-219 (1977)

Problems of managing milk utilization Switzerland.1
, Schweizerische Milchwirtschaft zu Beginn der achtziger Jahre Herausgeber: Zentralverband Schweizerischer Milchproduzenten: 180 (1982)

Problems of managing nature
, Unknown (1981)

Problems of manpower formation and use in agriculture
, Sbornik nauchnykh trudov Vsesoiuznyi nauchno issledovatel'skii institut ekonomiki sel'skogo khoziaistva: 1) 19-29 (1980)

Problems of manure removal from cowsheds
, Unknown (1976)

Problems of manure utilization in large scale animal keeping
, Landtechnik 25 (21) 642-644 (1970)

Problems of mapping and classification of lands in the southern taiga zone of the European part of the RSFSR
, Sbornik nauchnykh trudov: 5 31-39 (1977)

Problems of mapping and classifying soils with duripans in Idaho
, Soil survey horizonser 24(2): 6-8 (1983)

Problems of mapping and protecting fungi in Germany
, Zeitschrift fur Mykologie 49(1): 145-147 (1983)

Problems of marginal regions
, Publications de la CEA: 7 42-49 (1977)

Problems of market analysis in sawmilling industry
, Przemysl drzewny 28(7): 23-25 (1977)

Problems of market legislation for mutton
, Tierzuchter 5, 32(9): 390-391 (1980)

Problems of market types of swine
, Sbornik Rada B Zivocisna vyroba: t1) 167-179 (1978)

Problems of marketability of fresh peaches
, Productia vegetala 25(8): 41-44 (1976)

Problems of marketing Louisiana feeder pigs
, Unknown (1972)

Problems of marketing and consumption of mineral fertilizers in the region of the Sabac agricultural station
, Agrohemija 6 203-205 (1970)

Problems of marketing fish
, Unknown (1970)

Problems of marketing flowers and foliage locally
, Research extension series College of Tropical Agriculture and Human Resources University of Hawaii Cooperative Extension Service: (043) 48-49 (1984)

Problems of marketing potatoes in the German Federal Republic
, Kartoffelbau 23 (10) 258-259 (1972)

Problems of marketing tangerine
, Unknown (1974)

Problems of marsh hydrology
, Unknown (1963)

Problems of mass and momentum transfer in large fermenters
, Process biochemistry 18(5): 21-23 (1983)

Problems of mass animal raising from the viewpoint of mixed feed producers
, Wintertagung er 208-211 (1970)

Problems of mass animal rearing on large farm
, Land and Forstwirt Betr 19(6): 90-93 (1970)

Problems of mass livestock rearing
, Unknown (1973)

Problems of mastitis from the genetic point of view
, Veterinarstvi 9(3): 104-105 (1979)

Problems of material economy in the meat industry. I. Obtaining glands in slaughterhouses
, Fleisch 29 (9) 163-166 (1975)

Problems of material expenditure
, Unknown (1974)

Problems of material incentives
, Unknown (1972)

Problems of material input in th
, Ikonomika na selskoto stopanstvo Rural Economics 5(3): 96-104 (1978)

Problems of material interest on the field of supplier-customer relations in the agriculture-food complex
, Unknown (1974)

Problems of mathematical and programme securing of the information systems for plan calculations within the agricultural and food produciton complex
, Zemedelska ekonomika 27(5): 327-332 (1981)

Problems of meals cooking processes in conditions of industrial mass production
, Prumysl potravin: Technika a ekonomika prumyslove vyroby potravin 33(5): 250-255 (1982)

Problems of measurement and assessment of the adequacy of community services
, Unknown (1971)

Problems of measurement and description of some physical properties of cereals
, Zeszyty problemowe postepow nauk rolniczych: 58) 409-416 (1983)

Problems of measuring and predicting influence of effluents on marine phytoplankton
, Environmental Science and Technology 9(7): 635-638 (1975)

Problems of measuring errors in determining liveweight of fattening swine and young cattle in animal production units
, Tierzucht 31 (6) 275-278 (1977)

Problems of measuring meltwater in the snowpack
, Unknown (1974)

Problems of measuring photosynthesis with cultivation of microalgae
, Acta biotechnologica(1): 35-44 (1985)

Problems of measuring the prices influence on pigs supply (for needs of purchase control)
, Roczniki Instytut Przemyslu Miesnego 6(16): 233-249 (1979)

Problems of measuring the rates of endogenous photophosphorylation in isolated intact chloroplasts
, Berichte der Deutschen Botanischen Gesellschaft 7(1): 145-153 (1974)

Problems of measuring, marking and recording of raw wood in the production process
, Unknown (1972)

Problems of meat control in asse
, Veterinarna Sbirka 3(10): 11-14 (1975)

Problems of meat distribution
, Unknown (1972)

Problems of meat labelling in packaging meat in cutting operations. 2
, Fleischerei 31(6): 670-672 (1980)

Problems of meat processing terminology
, Miasnaia industriia SSSR: (3) 43-44 (1978)

Problems of meat production in Italy
, Zootecnica e Nutrizione Animale 1(1): 71-86 (1975)

Problems of meat retail price system in Korea and their remedy measures
, Science bulletin of the Faculty of Agriculture Kyushu University 40(1): 7-20 (1985)

Problems of meat supply and their resolution
, Symposium on the Development of Agriculture and Animal Husbandry under the Five Year Plan Colombo: oc, 1972 149-167 (1972)

Problems of meat-poultry salmonellosis (Result of an field test)
, Zentralblatt fur Veterinarmedizin Beiheft: 7 184-188 (1972)

Problems of mechanical separation of wheat endosperm in starch and protein
, Getreide Mehl und Brot 31(8): 199-204 (1978)

Problems of mechanism and kinetics of extraction of hydrocarbons from petroleum yeasts
, Vorkommen und Metabolisierung von Kohlenwasserstoffen in naturlichen Systemen: 143 (1981)

Problems of mechanization and electrification of agriculture
, Vestnik sel'skokhoziaistvennoi nauki: (12) 29-32 (1979)

Problems of mechanization and energy in tobacco culture. V. Bright in Umbria
, Macchine e motori agricoli 39(9): 99-106 (1981)

Problems of mechanization and motorization in developing countries
, Unknown (1973)

Problems of mechanization in
, Fruits 24 (1) 5-19 (1969)

Problems of mechanization in communistic countries of eastern Europe
, Landtechnik 31 (12) 538-539 (1976)

Problems of mechanization in fruit culture
, Mechanizacja rolnictwa: 31, 23 (24) 10-12 (1974)

Problems of mechanization in the crop production in Poland
, Zeszyty problemowe postepow nauk rolniczych: 95) 157-176 (1984)

Problems of mechanization in the private sector of agriculture
, Biotehnika (2 3) 155-168 (1974)

Problems of mechanization in vit
, Selskostopanska nauka = Agricultural Science 8(5): 75-81 (1980)

Problems of mechanization of apple growing and harvesting in the USA
, Sadovodstvo vinogradarstvo i vinodelie Moldavii: 9 63-64 (1977)

Problems of mechanization of ber
, Ovoshtarstvo 9(9): 6-9 (1980)

Problems of mechanization of fer
, Visnyk sil's'kohospodars'koi nauki: (11) 68-73 (1977)

Problems of mechanization of grain production in Poland. I
, Nowe rolnictwo 31(6): 1-4 (1982)

Problems of mechanization of grain production in Poland. II. Grain yields as related to material and energy inputs
, Nowe rolnictwo 31(7): 11-15 (1982)

Problems of mechanization of high quality forage production
, Tekhnologiia proizvodstva: 88-165 (1978 )

Problems of mechanization of logging in Yugoslavia
, Unknown (1970)

Problems of mechanization of sow
, Selskostopanska tekhnika = Farm machinery 6(3): 58-63 (1979)

Problems of mechanization of the garden pea harvest
, Feldwirtschaft 3(11): 505-508 (1982)

Problems of mechanization of vegetable farming
, Unknown (1976)

Problems of mechanization of whea
, Selskostopanska nauka 9(3): 49-52 (1981)

Problems of mechanization to be solved by considering all factors involved
, Unknown (1971)

Problems of mechanization with particular respect to the harvesting of products
, Macchine e motori agricoli 33(10): 69-81 (1975)

Problems of mechanization, especially the planting and harvesting technique
, Grune 1, 103 (28) 24-35 (1975)

Problems of mechanizations in sugarcane harvesting
, Unknown (1978)

Problems of mechanized harvesting and preparation of onions
, Unknown (1972)

Problems of mechanized harvesting of grapes by KG 1 combines
, Lozarstvo i vinarstvo 23(6): 8-10 (1978)

Problems of mechanized leaf by l
, Unknown (1976)

Problems of mechanized planting and of the planting stock of Scotch pine
, Lesnicka prace 3(8): 348-354 (1984)

Problems of mechanizing combine harvesting of grain crops crops
, Unknown (1973)

Problems of mechanizing cotton growing
, Unknown (1977)

Problems of mechanizing data processing operations in agriculture
, Unknown (1971)

Problems of mechanizing forest nursery the planting operations in the Estonian SSR
, Mets puit paber Les drevesina bumaga Informatsiooniseeria VI: ) 1-6 (1978)

Problems of mechanizing logging
, Unknown (1960)

Problems of mechanizing the branching operations in wood harvesting
, Unknown (1971)

Problems of medicinal residues in animal products
, Recent advances in animal nutrition: 45-151 (1981)

Problems of medicinal residues in animal products in meat, milk and other animal products
, Nutrition conference for feed manufactures University of Nottingham: 45-151 (1981)

Problems of medium-dimension timber conversion
, Przemysl drzewny 29(9): 31-33 (1978)

Problems of meeting changing water quality requirements for large waste disposal systems
, Unknown (1975)

Problems of meeting wood requirements in dry tropical Africa: information and uncertainties
, Bois et forets des tropiques: d Quarter (197) 23-43 (1982)

Problems of melioration and meadow management in river valeys; proceedings of a conference organized by the Committee for Melioration, Meadow Management and Peat Science in Wagrowiec, September 24-26, 1973
, Unknown (1975)

Problems of meliorative construction in the Volga River area
, Gidrotekhnika i melioratsiia: 4 6-11 (1971)

Problems of mercury pollution of biological environment and domestic animals
, Unknown (1971)

Problems of mercury residues in biological material
, Veterinarstvi 6 (7) 314-315 (1976)

Problems of metals in beer
, Kvasny prumysl 30(6): 121-124 (1984)

Problems of metals in beverages: Be, Cr, Ni, Sr
, Kvasny prumysl 29(7): 145-148 (1983)

Problems of method and operation in farm standardization: national supply plan experience
, Unknown (1975)

Problems of method in improving labor conditions for farm workers
, Doklady TSKHA: 22 53-58 (1976)

Problems of methodology and methods of research on plant ontogeny
, Ontogenez vysshikh rastenii: ub 1970) 32-41 (1970)

Problems of methodology in planning organization and management of agricultural enterprises
, Unknown (1972)

Problems of methodology in the works of Stefan Moszczenski (on the 100th anniversary of his birth)
, Roczniki Nauk Rolniczych Seria G: Ekonomika Rolnictwa 0(2): 7-21 (1972)

Problems of methodology involved in the use of mathematico-statistical methods of agricultural economics in the auditing work of the peoples auditing committee of Czechoslovak Socalist Republic
, Zemedelska ekonomika 26(4): 257-266 (1980)

Problems of methodology of market research in socialist countries
, Unknown (1971)

Problems of methods for determination of 1,4 benzoxazine in plants
, Unknown (1978)

Problems of methods of mycosis control
, Unknown (1974)

Problems of metrication in industry
, Milling 152 (3) 36-38 (1970)

Problems of metropolitan growth and change in Connecticut
, Unknown (1968)

Problems of micro-economic data collection on farms in northern Zaire
, Unknown (1975)

Problems of micro-nutrient in plant nutrition under Egyptian soil conditions
, Unknown (1978)

Problems of microbiology in relation to sanitary engineering
, Annales de Gembloux: t Quarter 81 (1) 35-40 (1975)

Problems of microclimate regulation in animal husbandry buildings in the Latvian SSR Operation of heating-ventilation installation.1
, Trudy Latviiskaia sel'skokhoziaistvennaia akademiia: 59) 37-41 (1979)

Problems of microelements in biology
, Agrokhimiia (7) 126-134 (1988)

Problems of migration in rural regions
, Ekonomika sel'skogo khoziaistva: 0 85-93 (1975)

Problems of migratory apiculture
, Pchelarstvo 0(5): 26-28 (1982)

Problems of milk and its derivatives in India
, Unknown (1968)

Problems of milk and its derivatives production and consumption in Greece
, Unknown (1968)

Problems of milk hygiene during
, Veterinarna sbirka 8(9): 20-22 (1980)

Problems of milk overproduction
, Unknown (1976)

Problems of milk production and marketing in the German Federal Republic and the European Economic Community
, Unser Milchvieh 26(4): 5-8 (1974)

Problems of milk production and use in mountain areas Switzerland.1
, Schweizerische Milchwirtschaft zu Beginn der achtziger Jahre Herausgeber: Zentralverband Schweizerischer Milchproduzenten: 120 (1982 )

Problems of milk production and utilization in the Socialist Republic of Rumania
, Unknown (1968)

Problems of milk production in meadow farms Switzerland, forage production, management.1
, Schweizerische Milchwirtschaft zu Beginn der achtziger Jahre Herausgeber: Zentralverband Schweizerischer Milchproduzenten: 114 (1982)

Problems of milk production in tropical conditions
, Tierra 28 (11) 840-845 (1973)

Problems of milk. III
, Cultivador moderno 56(7): 28-29 (1973)

Problems of mineral and trace element provision within the framework of total ration in dairy cattle
, Forderungsdienst 21 (4) 119-127 (1973)

Problems of mineral and vitamin provision for swine
, Kraftfutter 56 (10) 510-511 (1973)

Problems of mineral nutrition in animals under conditions of specialized farms and commercial complexes
, Fiziologo biokhimicheskie osnovy vysokoi produktivnosti sel'skokhoziaistvennykh zhivotnykh redaktsionnaia kollegiia: VI Georgievskii otvetstvennyi redaktor i dr: 08 (1983)

Problems of mineral nutrition of
, Korma i kormlenie sel'skokhoziaistvennykh zhivotnykh: 1 82-92 (1970)

Problems of mineral nutrition of wheat and consumption of a constant variety of mineral fertilizers
, Agrohemija 10 325-330 (1975)

Problems of mineral supply in industrialized countries Nutrition
, Bibliotheca nutritio et dieta: 0) 100-110 (1982)

Problems of minimalization of main tillage for sugarbeet cultivation in relation with the application of high levels of inorganic fertilizers
, Nauchnye trudy Nauchno issledovatel'skii institut sel'skogokhoziaistva TSentral'no Chernozemnoi polosy 5(2): 43-50 (1978)

Problems of mite in West Bengal Pests of cereals, fruits, vegetables, India
, Plant protection in West Bengal: proceedings of workshop held March 26-27-1980 Dept of Plant Pathology Faculty of Agriculture Bidhan Chandra Krishi Viswavidyalaya editor S Mukhopadhyay: 5 (1982)

Problems of mite infestations of honeybees as viewed from a worldwide perspective
, Gaceta del colmenar 41(8): 412 (1979)

Problems of mite pests of crops in India
, Integrated pest and disease management: proceedings of the national seminar edited by S Jayaraj: 252 (1985)

Problems of mixed feed produc
, Tierzucht 23 (2) 85-88 (1969)

Problems of mixed feed production on an interfarm basis
, Ekonomicheskie problemy agrarno promyshlennoi integratsii: 10-120 (1976)

Problems of mixing pesticides
, Unknown (1971)

Problems of modeling the impacts of acid rain legislation
, Acid rain control: the costs of compliance edited by Diane Suitt Gilleland James H Swisher: 0 (1985)

Problems of modelling and processing information in forestry
, Unknown (1986)

Problems of modern agriculture and food
, Unknown (1985)

Problems of modern agronomic soil science in the exposition of the V.R.Viliams soil-agronomic museum (Fiftieth anniversary)
, Izvestiia Timiriazevskaia sel'skokhoziaistvennaia akademiia: (5) 54-58 (1984)

Problems of modern animal production
, Okologischer Landbau: Landwirtschaft mit Zukunft Herausgeber Hartmut Vogtmann et al: 9 (1985)

Problems of modern cattle husbandry
, Wiener tierarztliche Monatsschrift 58(3): 89-94 (1971)

Problems of modern forest damages
, Was wir uber das Waldsterben wissen Erwin Niesslein Gerhard Voss mit Beitragen von Uwe Arndt et al: 189 (1985)

Problems of modern fruit storage
, Internationale Zeitschrift der Landwirtschaft: ) 379-382 (1978)

Problems of modern government
, Unknown (1941)

Problems of modern grain storage
, Deutsche Muller Zeitung 76(16): 269-272 (1978)

Problems of modern insect control
, Unknown (1972)

Problems of modern intensive fer
, Pochvoznanie i Agrokhimiia 0(5): 10-17 (1975)

Problems of modern management of mountain grassland
, XIII International Grassland Congress: Leipzig German Democratic Re ic 18-27 May 1977 editors of congress proceedings E Wojahn and H Thons: 151 (1980)

Problems of modern mechanization of field experiments
, Unknown (1972)

Problems of modern milk industry in West Germany
, Mljekarstvo 20 (3) 65-69 (1970)

Problems of modern pig production
, Veterinaria zbornik radova iz oblasti animalne proizvodnje = periodical on the animal production 8(2): 145-153 (1979)

Problems of modern silviculture
, Lesnoe khoziaistvo: 1) 17-21 (1977)

Problems of modern technology
, International journal of technology management = Journal international de la gestion technologique 7(3): 351-360 (1999)

Problems of modern technology of strawberry cultivation in the Non-Chernozem zone of the USR Includes biological studies.1
, Sbornik nauchnykh trudov Belorusskaia sel'skokhoziaistvennaia akademiia: 8) 133-136 (1980)

Problems of modern times: Towards a biopolicy
, Unknown (1974)

Problems of modern vaccine manufacture and epidemic prophylaxis for poultry
, Unknown (1969)

Problems of modern zoohygiene
, Tierarztliche Umschau 26(8): 368-370 (1971)

Problems of moist grain preservation in Czechoslovakia
, Annales de Technologie Agricole 2(4): 745-750 (1973)

Problems of mold cultures that are harmless to health used in cheese manufacture
, Zeitschrift fur Ernahrungswissenschaft Journal of nutritional sciences 17(2): 112-123 (1978)

Problems of monensin toxicity in gallinaceous fowl
, Veterinarstvi 4(5): 227-228 (1984)

Problems of monitoring network design to detect unanticipated contamination Pollution, groundwater contaminants
, Ground water monitoring reviewer 2(1): 67-76 (1982)

Problems of monocultures
, Nowe rolnictwo: 15, 25 (9) 25-28 (1976)

Problems of monogenic-resistance cereal varieties towards rust diseases
, Bericht Arbeitstagung der Arbeitsgemeinschaft der Saatzuchtleiter: 49-161 (1980)

Problems of morphological evolution and classification of the family Encyrtidae (Hymenoptera, Chalcidoidea)
, International Congress of Entomology 13th Moscow 1968 Trudy: 310-311 (1971)

Problems of mountain economy in the research of European countries; proceedings of an international conference organized by the Committee for the Development of Mountain Landsof the Polish Academy of Sciences, Cracow, September 6-10, 1972
, Unknown (1975)

Problems of mountain silviculture
, Unknown (1976)

Problems of multistage optimization of national economy planning
, Unknown (1975)

Problems of mutton production in raising Tsigai sheep in western Kazakhstan
, Unknown (1970)

Problems of mutual influence of phytosphere and society
, Unknown (1977)

Problems of mycocenological investigations
, Izvestiia Akademii nauk SSSR Seriia biologicheskaia: (4) 530-536 (1982)

Problems of mycoplasmosis, pleuropneumonia of swine due to Haemophilus pleuropenumoniae infection, pasteurelosis, swine erysipela, leptospirosis and mycotoxicosis
, Veterinarstvi 3(9): 422-423 (1983)

Problems of national agricultural production; necessity of a change in economic policy
, Analisis de la situacion agricola de Sinaloa 13(96): 207-214 (1975)

Problems of national economic efficiency of the agricultural industrial complex
, Unknown (1978)

Problems of national land use planning
, Unknown (1972)

Problems of national parks in Bu
, Priroda 30(1): 17-23 (1981)

Problems of natural grassland cultivation
, Unknown (1961)

Problems of natural reforestation of nature reserves with zerothermous sward stands in the southern part of the German Democratic Republic
, Acta Botanica 9(1-4): 317-327 (1973)

Problems of natural regeneration of forests in Vorarlberg
, Unknown (1986)

Problems of natural resource management at small historic sites USA
, Parks 7(3): 10-12 (1983)

Problems of natural resources a
, Unknown (1973)

Problems of natural-focal livestock diseases in the Tadzhik SSR
, Akhboroti Akademiiai fankhoi RSS Tochikiston shu"bai fankhoi biologi = Izvestiia Akademii nauk Tadzhikskoi SSR otdelenie biologicheskikh nauk: (4) 12-16 (1979)

Problems of nature conservation and effective utilization of natural resources
, Lesnoe khoziaistvo: ) 2-8 (1984)

Problems of nature conservation in Mongolia
, Mezhdunarodnyi sel'skokhoziaistvennyi zhurnal: ) 50-54 (1978)

Problems of nature conservation in activities of the PolishForest Society
, Sylwan 118 (9) 10-25 (1974)

Problems of nature conservation in forestry and landorm research
, Looduskaitse ja Teaduslik Uurimistoo: 0-75 (1972)

Problems of nature conservation in the Antartic
, Kosmos Ser a Biol 2(5): 459-465 (1973)

Problems of nature conservation under conditions of modern scientific-technical progress
, Unknown (1974)

Problems of nature conservation, opinions and legislation
, Brasil florestal: t 4 (15) 18-28 (1973)

Problems of nature protection and conservation of forests for recreation in central Germany
, Unknown (1969)

Problems of neuro-chemical mechanisms of alimentary stimulation in pigeons at various periods of hunger
, Unknown (1970)

Problems of new formations of defective biotopes Vegetation.1
, Vegetation als anthropo okologischer Gegenstand Rinteln 5-8 April 1971 Gefahrdete Vegetation und ihr Erhaltung Rinteln 27-30 Marz 1972 Redaktion: A Schwabe Braun: 606 (1981)

Problems of new technology of cattle raising
, Unknown (1970)

Problems of nitrates in carrot
, Zahradnictvo 9(6): 267-268 (1984)

Problems of nitrogen fertilization of field beans
, Unknown (1978)

Problems of nitrogen fertilization of short-lived ryegrass and red clover
, Bayerisches landwirtschaftliches Jahrbuch 5(8): 989-1004 (1978)

Problems of nitrogen in farming and the results of studies on nitrogen 15
, Agrokhimiia 1 3-25 (1977)

Problems of nitrogen metabolism in leached Chernozems
, Voprosy metabolizma pochvennykh mikroorganizmov otvetstvennyi redaktor IL Klevenskaia: 5 (1981)

Problems of nitrogen nutrition of Medicago sativa L. with respect to rhizobia
, XIII International Grassland Congress: Leipzig German Democratic Re ic 18-27 May 1977 editors of congress proceedings E Wojahn and H Thons: -1017 (1980)

Problems of nomenclature. III
, Micologia Italiana 4(1): 41-45 (1975)

Problems of nomenclature. VI. Fungi.1
, Bulletin trimestriel de la Societe mycologique de France 8(3): 283-288 (1982)

Problems of nominal incomes of p
, Ikonomika na selskoto stopanstvo = Rural economics 6(1): 44-55 (1979)

Problems of noninfectious diseases in large scale breeding
, Medycyna weterynaryjna 31(1): 6-10 (1975)

Problems of nurserymen and of grape nurseries
, Progres agricole et viticole 101(2): 29-32 (1984)

Problems of nut production.
, Unknown (1976)

Problems of nutrient control in hydroponic culture based on urea formaldehyde foam
, Archiv für Gartenbau 6(3): 159-167 (1978)

Problems of nutrient defiencies and visual symptoms
, Unknown (1973)

Problems of nutrition and food policy Developing countries, developed countries, countries with market economies
, World review of nutrition and dietetics 1(41): 1-39 (1983)

Problems of nutrition and starvation in the world
, Zemedelska ekonomika 30(7): 479-493 (1984)

Problems of nutrition and veterinary dietetics in the large scale calf house
, Veterinarstvi 7 (8) 344-345 (1977)

Problems of nutrition education in urban centers
, Unknown (1971)

Problems of nutrition in Poinsettia pulcherrima
, Pepinieristes horticulteurs maraichers: 180 13-16 (1977)

Problems of nutrition in Poland
, Unknown (1979)

Problems of nutrition of fungi pathogens of various diseases of subtropical crops
, Subtropicheskie kul'tury: 114-118 (1976)

Problems of nutritional and economic evaluation of food production and consumption
, Unknown (1975)

Problems of nutritional education in Italy
, Atti della Conferenza Nazionale per l'Educazione Alimentare: ub 1977) 99-105 (1977)

Problems of nutritional intake of calcium and magnesium and their possible influence on coronary disease
, Magnesium in health and disease: proceedings of the 2nd International Symposium on Magnesium Montreal Canada May 30th June 1st 1976 edited by Marc Cantin Mildred S Seelig cosponsored by the International Society for Development of Research in Magnesium and by the American College of Nutrition: 677 (1980)

Problems of nutritional physi
, Monatshefte fur Veterinarmedizin 24(7): 264-272 (1969)

Problems of nutritional physiology prior to and during the weaning of piglets
, Tierernahrung und Futterung 2(12): 62-76 (1981)

Problems of objective acceptance of raw materials in the food industries. 4
, Unknown (1969)

Problems of objective acceptance of raw materials in the food industries. III
, Unknown (1969)

Problems of objective acceptance of raw materials in the food industry. II
, Unknown (1969)

Problems of objective identification of PSE of pork and orientation research of its incidence in Southern Moravia region
, Acta Universitatis Agriculturae Facultas Agronomica 8(3-4): 387-392 (1980)

Problems of obtaining a method for the comparison of characteristics of work productivity in agriculture of member countries of the Council for Mutual Economic Assistance
, Unknown (1973)

Problems of obtaining high quality wheat seed in Siberia
, Selektsiia i semenovodstvo: (7) 31-33 (1980)

Problems of occupational health in agriculture
, Biologico 39 (9) 233-239 (1973)

Problems of occurence of inverted nipples in swine
, Monatshefte fur Veterinarmedizin 33(5): 189-190 (1978)

Problems of occurrence of PSE pale, soft, exudative meat.1
, Veterinarstvi 2(7): 310-311 (1982)

Problems of odour
, Process Biochemistry 7(11): 17-18 (1972)

Problems of olive oil mills; contribution to the study of their rationalization
, Unknown (1971)

Problems of olive pickers in France; early tests in mechanized harvesting
, Unknown (1970)

Problems of on-farm research
, Proceedings Australian Society of Animal Production 3(13): 154-157 (1980)

Problems of one-sided plant husbandry. I
, Unknown (1975)

Problems of one-sided plant husbandry. II. Problems with one-sided cereal cultivation
, Unknown (1975)

Problems of onion export in Poland
, Ogrodnictwo 20(9): 20-23 (1983)

Problems of open drainage system in flat lands
, Two and a bud 26(1): 26-31 (1979)

Problems of operating T-150K tractors
, Tekhnika v sel'skom khoziaistve: (12) 53-54 (1978)

Problems of operating drainage systems in Lithuania
, Gidrotekhnika i melioratsiia: 9 64-67 (1975)

Problems of operating repair machinery in the system of machine use in agriculture
, Sbornik nauchnykh trudov Estonskoi sel'skokhoziaistvennoi akademii = Transactions of Estonian Agricultural Academy: 29) 5-15 (1980)

Problems of operating sprinkler systems in the Estonian SSR
, Sbornik nauchnykh trudov Estonskoi sel'skokhoziaistvennoi akademii = Transactions of Estonian Agricultural Academy: 50) 58-65 (1984)

Problems of operations in winter
, Lesnaia promyshlennost': 0) 4-5 (1979)

Problems of optimal management of production processes in forestry and agriculture
, Unknown (1991)

Problems of optimal namagement in inaccessible forests
, Unknown (1972)

Problems of optimal nitrogen fertilization of cereals from the view of south German agriculture
, Unknown (1975)

Problems of optimal piglet rearing
, Tierzuchter 31(10): 416 (1979)

Problems of optimal planning
, Ekonomika sel'skogo khoziaistva: 4 69-76 (1977)

Problems of optimal planning and
, Ikonomicheska Misul 1(4): 80-93 (1977)

Problems of optimization in ecology
, Unknown (1978)

Problems of optimization in the dairy industry from technical and technological viewpoints
, Deutsche Milchwirtschaft: 27 (44) 1581-1585 (1976)

Problems of optimization of aerosol technology for the application of insecticides for the control of flying insects
, Izvestiia Sibirskogo otdeleniia Akademii nauk SSSR Seriia biologicheskikh nauk: (2) 68-78 (1980)

Problems of optimization of raw material zones of potato processing enterprises and determination of the economical effect Farm production planning and management.1
, Konservnaia i ovoshchesushil'naia promyshlennost': (1) 7-9 (1982)

Problems of optimization of territorial sector structure of agriculture
, Sbornik nauchnykh trudov Vsesoiuznyi nauchno issledovatel'skii institut ekonomiki sel'skogo khoziaistva: ) 17-23 (1978)