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	Provedor de dados Bragantia (1) Autor Kron,Alan Panaia (1) Ribeiro,Rafael Vasconcelos (1) Souza,Gustavo Maia (1) Palavra-chave Crop yield (1) Photosynthesis (1) Plant stress (1) Soybean (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2008 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Water deficiency at different developmental stages of Glycine max can improve drought tolerance Bragantia Kron,Alan Panaia; Souza,Gustavo Maia; Ribeiro,Rafael Vasconcelos. Developmental windows are specific periods of sensitivity during normal plant development in which a perturbation may be adaptively integrated. In these periods, sub-lethal environmental perturbations may improve the capacity to grow at lethal conditions. The aim of this study was to test the hypothesis that previous non-lethal water deficit applied in different developmental stages in soybean plants could enables them to improve the tolerance to environmental perturbations. In order to test this hypothesis we carried out an experiment with soybean plants submitted to water deficit in different stages of plant development, evaluating yield and physiological aspects. Our results indicated that water deficit experienced on V4 stage (vegetative) induces more... Tipo: Info:eu-repo/semantics/article Palavras-chave: Crop yield; Photosynthesis; Plant stress; Soybean. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052008000100005 Registros recuperados: 1 Primeira ... 1 ... Última

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