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	Provedor de dados BABT (1) Autor Barbedo,Claudio José (1) Delgado,Liliana Ferreira (1) Palavra-chave Desiccation tolerance (1) Drying (1) Recalcitrance (1) Seed water relations (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2012 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Water potential and viability of seeds of Eugenia (Myrtaceae), a tropical tree species, based upon different levels of drying BABT Delgado,Liliana Ferreira; Barbedo,Claudio José. The aim of the present work was to study the water potential and viability of Eugenia based upon different levels of drying. The seeds showed high water content at shedding and were sensitive to desiccation; however, the level of this sensitivity (water content) varied among the species. Five target drying levels were defined according to the critical levels of hydration. Results showed that water potential seemed to be more reliable than water content. It was hypothesize that the differences in desiccation tolerance, as well as recalcitrance, among the seeds of different species could be related to the maturity level of these seeds during shedding from the mother plant. Consequently, this could be a result of the evolution on how far the maturation... Tipo: Info:eu-repo/semantics/article Palavras-chave: Desiccation tolerance; Drying; Seed water relations; Recalcitrance. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000400014 Registros recuperados: 1 Primeira ... 1 ... Última

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