1981
DOI: 10.1590/s0006-87051981000100002
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Variação da composição química de grãos de soja 'Santa-Rosa' durante o seu desenvolvimento

Abstract: Estudou-se a dinâmica de acúmulo de carboidratos, nitrogênio total, óleo, ácidos graxos e matéria seca em sementes de soja durante o seu desenvolvimento. Foram utilizadas vagens de plantas de soja cv' Santa-Rosa, plantadas em campo de aumento no Centro Experimental de Campinas, ano agrícola 1977/78. As sementes foram colhidas aos trinta dias após florescimento (DAF) e analisadas com intervalos de sete dias, desde essa idade até à maturação. Os resultados mostraram maior acúmulo de matéria seca, nitrogênio tota… Show more

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Cited by 2 publications
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“…The use of oil for various purposes depends on the fatty acid profile which is associated with nutritional value and physico-chemical characteristics of oil. Changes in expression of fatty acids in soybean have been observed due to environmental influences such as planting time and temperature [ 9 , 10 ], or due to the stage of maturation of the grain [ 11 , 12 ]. However, changes in fatty acid composition through conventional breeding are possible and have been successful in obtaining soybean to satisfy the market demand [ 13 ].…”
Section: Introductionmentioning
confidence: 99%
“…The use of oil for various purposes depends on the fatty acid profile which is associated with nutritional value and physico-chemical characteristics of oil. Changes in expression of fatty acids in soybean have been observed due to environmental influences such as planting time and temperature [ 9 , 10 ], or due to the stage of maturation of the grain [ 11 , 12 ]. However, changes in fatty acid composition through conventional breeding are possible and have been successful in obtaining soybean to satisfy the market demand [ 13 ].…”
Section: Introductionmentioning
confidence: 99%
“…Entretanto, o incremento da biomassa seca da planta e do grão diminuiram em 37% e 24%, respectivamente (Ainsworth et al, 2002 (Silva et al, 1981).…”
Section: Consequências Da Elevação Da Concentração De Gás Carbônico Eunclassified