Data/hora: 05/06/2024 18:43:51

Provedor de dados: | 63
País: | Brazil
Título: | Evolution of research on recalcitrant seeds
Autores: | Barbedo,C.J.; Bilia,D.A.C.
Data: | 1998-01-01
Ano: | 1998
Palavras-chave: | Seed; Recalcitrant; Desiccation tolerance; Brazil.
Resumo: | 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
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90161998000500022
Editor: | São Paulo - Escola Superior de Agricultura "Luiz de Queiroz"
Relação: | 10.1590/S0103-90161998000500022
Formato: | text/html
Fonte: | Scientia Agricola  v.55 n.spe 1998
Fonte: | info:eu-repo/semantics/openAccess