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Registro Completo |
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
30/10/1991 |
Data da última atualização: |
19/02/2025 |
Autoria: |
KEMP, M. S.; BURDEN, R. S. |
Título: |
Phyto-alexins and stress metabolites in sapwood of trees. |
Ano de publicação: |
1986 |
Fonte/Imprenta: |
Phytochemistry, v. 25, n. 6, p. 1261-1269, 1986. |
Idioma: |
Inglês |
Conteúdo: |
A wide range of organic compounds, many of them fungitoxic or fungistatic, appear in the sapwood of trees after wounding, injury or fungal attack. There is evidence that most of these compounds are formed by dying parenchyma cells and they therefore can be considered to be phytoalexins. In many cases such compounds accumulate in narrow ‘reaction zones’ which serve to impede further progress of pathogens |
Palavras-Chave: |
Estresse metabólicoa. |
Thesagro: |
Alburno; Árvore; Fitoalexina. |
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
Marc: |
LEADER 00904naa a2200181 a 4500 001 1279660 005 2025-02-19 008 1986 bl uuuu u00u1 u #d 100 1 $aKEMP, M. S. 245 $aPhyto-alexins and stress metabolites in sapwood of trees.$h[electronic resource] 260 $c1986 520 $aA wide range of organic compounds, many of them fungitoxic or fungistatic, appear in the sapwood of trees after wounding, injury or fungal attack. There is evidence that most of these compounds are formed by dying parenchyma cells and they therefore can be considered to be phytoalexins. In many cases such compounds accumulate in narrow ‘reaction zones’ which serve to impede further progress of pathogens 650 $aAlburno 650 $aÁrvore 650 $aFitoalexina 653 $aEstresse metabólicoa 700 1 $aBURDEN, R. S. 773 $tPhytochemistry$gv. 25, n. 6, p. 1261-1269, 1986.
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