Data/hora: 29/05/2024 00:33:21

Biblioteca(s): | Embrapa Soja.
Data corrente: | 26/07/1993
Data da última atualização: | 14/10/2004
Autoria: | ANDREWS, C. H.
Título: | Preharvest environment: weathering.
Ano de publicação: | 1982
Fonte/Imprenta: | In: CONFERENCE ON SOYBEAN SEED QUALITY AND STAND ESTABLISHMENT, 1981, Colombo. Proceedings. Urbana-Champaign : INTSOY / University of Illinois, 1982.
Páginas: | p.19-25.
Série: | (INTSOY. Series, 22).
Idioma: | Inglês
Notas: | Editado por J.B. Sinclair, J.A. Jacobs.
Conteúdo: | In many ways seeds are a product of their environment, even though they exhibit specific genetic characteristics through their inheritance pattern. The complex of environmental conditions frequently overrides the expression of genetic characters, causing seeds to exhibit additional traits attibuted to the environment (moldy seed coats, shrivelled seeds, split or wrinkled seed coats, or necrotic areas on the cotyledons). These traits lower seed quality, and the seeds are generally referred to as "weathered." To improve seed quality in subtropical and tropical soybean-producing areas, breeding programs should incorporate resistance to unfavorable conditions while continuing to stress the necessity for improved management and production practices.
Palavras-Chave: | Damage; Environmental; EUA; Quality; Seed; Soybean; USA.
Thesagro: | Dano; Deterioração; Meio Ambiente; Qualidade; Semente; Soja.
Thesaurus Nal: | deterioration; weathering.
Categoria do assunto: | --
Registro original: | Embrapa Soja (CNPSO)
Exemplares: | CNPSO - (7610-1) - ADD - PL - -- - 633.34 - C748p -  - DIS