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	Provedor de dados 52 (3) Autor Vello,Natal A. (3) Yokomizo,Gilberto K. (3) Nekastchalow,Marcos C. (1) Palavra-chave Glycine max (2) Soybean (2) Topcross (2) Vegetal breeding (2) Edamame (1) Food type soybean (1) Physiological quality in seeds (1) Seed size (1) Vegetable soybean (1) Vegetal germplasm (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2003 (1) 2000 (2) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Evaluation of the average performance of topcrosses among food and grain type soybean 52 Yokomizo,Gilberto K.; Vello,Natal A.. The food type soybean (exotic) are, in general, non-adapted to the Brazilian growing conditions. A breeding strategy to develop adapted food type soybean should involve crossing exotic with the available grain type genotypes. We evaluated the performance of topcrosses among food type and grain type soybeans. Best progenies showed different performance rates in each environment and they were not always the same in the different environments and joint analysis of lodging (L), plant height at maturity (PHM) and agronomic value (AV) was essential to avoid selection of plants with good performance for one trait and bad for another.) Piracicaba autumn environment (PA) caused low individual plant yield performance (IPY), and consequently, cultivation was not... Tipo: Info:eu-repo/semantics/article Palavras-chave: Soybean; Food type soybean; Edamame; Topcross; Vegetal breeding. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132003000300003 Physiological quality in seeds obtained by topcrosses between vegetable soybean and grain type 52 Yokomizo,Gilberto K.; Vello,Natal A.. Attempts were made to study the gene introgression for high physiological quality from adapted cultivars in the vegetable soybean (exotic). Promising results were obtained for all topocrosses, with increased in germination percentage in majority. General mean of the germination percentage in topcrosses with large seeds exotic parental showed an increase from 28 to 46%, and topcrosses with small seeds exotic parental, from 54 up to 60%, both cases compared to self pollinated exotic parental. Related to variance, the topcrosses showed higher values than the self pollinated exotic parental, showing to be possible the selecion of promising materials. Tipo: Info:eu-repo/semantics/article Palavras-chave: Soybean; Glycine max; Topcross; Physiological quality in seeds; Vegetable soybean. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132000000500004 Preliminar evaluation of performance in topcrosses between vegetable type and grain type soybean 52 Yokomizo,Gilberto K.; Vello,Natal A.; Nekastchalow,Marcos C.. Studies were conducted to evaluate the performance of topcrosses between food type soybean (with tendency to low physiological quality of the seeds) with two adapted grain type, seeking to associate adequate human food characteristics with adaptability. The conclusions were: a) The best topcrosses for vegetable type soybean were obtained predominantly with ´FT-2` and for seed yield with ´Doko`; b) The evaluated topcrosses presented high sensibility to winter conditions in comparison to summer, consequently the selection process in the winter it must be avoided; c) The selection for food type soybean it must be established in adequate values between individual plant yield and one hundred seed weight. Tipo: Info:eu-repo/semantics/article Palavras-chave: Glycine max; Seed size; Vegetal breeding; Vegetal germplasm. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132000000300004 Registros recuperados: 3 Primeira ... 1 ... Última

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