Consulta: creatorFacets:"Barbedo,C.J."
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Evolution of research on recalcitrant seeds
Provedor de dados: 63
Autores: Barbedo,C.J.; Bilia,D.A.C.
Some comments about seeds that show sensitivity to desiccation and short viability period, called recalcitrants, were made. Further studies showed that there was a gradient of sensitivity to desiccation and an intermediate class was proposed. The research demonstrated different factors related to desiccation tolerance such as ABA, proteins and sugars. It was analyzed the research of recalcitrant seeds in Brazil, that started around 1950 and nowadays the major aspects studied are recalcitrant seeds identification, seed low temperature and drying tolerance, storage capacity under different rooms and packages, chemical composition and viability during storage, fungicide treatment efficiency on seed conservation.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Seed; Recalcitrant; Desiccation tolerance; Brazil.
Ano: 1998
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90161998000500022