Data/hora: 01/06/2024 02:45:02

Provedor de dados: | 52
País: | Brazil
Título: | Ferulic acid depletion by cultured soybean seedlings under action of glucose and methionine
Autores: | Herrig,Vanessa; Silva,Hélio Cândido da; Ferrarese,Maria de Lourdes Lucio; Ferrarese-Filho,Osvaldo.
Data: | 2000-01-01
Ano: | 2000
Palavras-chave: | Glycine max L. Merr.; Root; Phenolic acid; Carbohydrate; Aminoacid.
Resumo: | Cultured soybean seedlings were used to investigate how glucose or methionine influenced depletion of ferulic acid. Three-day-old seedlings were grown in hydroponic solution containing ferulic acid plus glucose or methionine, and the level of the phenolic acid were monitored in the nutrient culture. The results showed that ferulic acid depletion was more rapid in the presence of those compounds. After 6 h, the increase caused by glucose (0.01 and 0.05 mM) was more pronounced than methionine in the same concentrations. On the other hand, methionine (0.1 and 0.2 mM) increased depletion more significantly than glucose. Results suggested that both compounds might to increase the allelopathic effects of ferulic acid in the seedlings.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132000000500011
Editor: | Instituto de Tecnologia do Paraná - Tecpar
Relação: | 10.1590/S1516-89132000000500011
Formato: | text/html
Fonte: | Brazilian Archives of Biology and Technology  v.43 n.5 2000
Fonte: | info:eu-repo/semantics/openAccess