+ Translate

Regulation of grain size within a developing ear of bread wheat

, : Regulation of grain size within a developing ear of bread wheat. Indian Journal of Agricultural Sciences 57(10): 710-715

Inter- and intra-spikelet differences were studied in grain size of 'HD 2009', 'HD 4502' and 'Kalyansona' varieties of bread-wheat (Triticum aestivum Linn. emend. Flori and Paol.). The developing grains capable of producing higher levels of auxins could mobilize greater proportions of assimilates from flag leaf to grains, leading to their higher accumulation in grains and resulting in bolder size at maturity.

(PDF 0-2 workdays service)

Accession: 006288252

Submit PDF Full Text: Here

Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:

Related references

Dekaprelevich, L.L.; Naskidashvili, P.P., 1972: Production of initial material for breeding short-strawed varieties of bread wheat with improved technological qualities of the grain by crossing bread wheat (Triticum aestivum L.) with macaroni wheat (T. durum Desf.). T. aestivum 'Tbilisuri 5', a complex hybrid 98 cm high and maturing early when pollinated with T. durum 'Tavtukhi 19-28', 120 cm high, gave a 28% set and 66% seedling survival. The F1 showed heterosis for tillering but was inte...

Kraan, Gilberto, 1994: Influence of late freezes on productivity and grain size in bread wheat. BIBLIOTECA DE CIENCIAS AGRARIAS DEPARTMENTO DE AGRONOMIA [Author] [Third National Congress on Wheat and First National Symposium on Cereals for Autumn-Winter Sowing] III Congreso nacional de trigo y primer simposio nacional de cereales de siembra otono invernal : Pagination varies 180-182

Jain, H.K., 1976: Protein content, grain size and other components of yield in bread wheat. A large number of crosses involving parents with widely differing grain-protein contents were studied. The data indicated that grain-protein content is significantly positively correlated with grain size.

Dawkar, V.V.; Dholakia, B.B.; Gupta, V.S., 2016: Agriproteomics of Bread Wheat: Comparative Proteomics and Network Analyses of Grain Size Variation. Agriproteomics signifies the merging of agriculture research and proteomics systems science and is impacting plant research and societal development. Wheat is a frequently consumed foodstuff, has highly variable grain size that in effect contribut...

Tsil' ke, R.A.; Kachur, O.T., 1978: Combining ability of spring bread-wheat varieties for grain size in western Siberia. A complete diallel analysis was made of seven varieties. The hybrids had larger grain than their parents, the F2 generally having a lower 1000-grain weight than the F1. The largest grain was found in Graecum 114 and its hybrids. The best general c...

Chesneaux, M.T.; Hutin, C., 1976: Action of chlortoluron on some varieties of bread wheat at the seedling stage. Influence of grain size. In a pot experiment with 41 varieties of differing 1000-grain weight, all the spring varieties tested, except Cesar, had a low 1000-grain weight after treatment with chlortoluron and all, including Cesar, were very susceptible to it in terms of pl...

Warrier A.; Bhardwaj S.N., 1987: Hormonal regulation of grain growth under water stress conditions in bread wheat. 'Kalyansona' and 'C 306' bread-wheat (Triticum aestivum Linn. emend. Fiori and Paol.) showed 20.3 and 14.0% reduction in grain number and 36.6 and 34.4% in grain size under water-stress from anthesis to 16 days after, the reduc...

Park, S.; Wilson, J.; Chung, O.; Seib, P., 2004: Size distribution and properties of wheat starch granules in relation to crumb grain score of pup-loaf bread. Twelve hard winter wheat flours with protein contents of 11.8-13.6% (14% mb) were selected to investigate starch properties associated with the crumb grain score of experimentally baked pup-loaf bread. The 12 flours were classified in four groups...

Hallmans G.; Nilsson U.; Nygren C.; Sjostrom R.; Wetter L.; Wing K., 1983: Tissue concentrations of zinc and iron in rats fed whole grain wheat bread or endosperm wheat bread supplemented with iron. Braetter, P And P Schramel (Ed ) Trace Element Analytical Chemistry in Medicine And Biology, Vol 2 Proceedings Of The International Workshop, Neuherberg, West Germany, April 1982 Xvi+1189p Walter De Gruyter: Berlin, West Germany; New York, N Y , Usa Illus P61-74

Blgn, O.; Korkut, K.Z., 2005: Determination of some bread quality and grain yield characters in bread wheat (Triticum aestivum L.). This research was carried out during 1998-1999 and 1999-2000 growing seasons on 10 approved varieties and 10 advanced lines of wheat to determine the bread quality and grain yield characteristics. Grain yields of approved varieties ranged from 3.8...