Phenolic Constituents of Celosia cristata L. Susceptible to Spinach Root Rot Pathogen Aphanomyces cochlioides
2006
WEN, Yaolin | Islam, M. Tofazzal | TAHARA, Satoshi
Cochliophilin A (5-hydroxy-6,7-methylenedioxyflavone, 1), known as a host-specific attractant towards the zoospores of Aphanomyces cochlioides, a cause of root rot and damping-off diseases of Chenopodiaceae, was found in the Amaranthaceae plant, Celosia cristata, that is susceptible to the pathogen. The content of 1 in Celosia seedlings was quantified as 1.4 μg/g fresh weight. A new isoflavone, cristatein (5-hydroxy-6-hydroxymethyl-7,2′-dimethoxyisoflavone, 2), and five known flavonoids were also identified.
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书目信息
出版者
John Wiley & Sons, Ltd
其它主题
Host specificity; Root rot; Celosia argentea var. cristata; Cochliophilin a; Host-specific zoospore attractant; Celosia cristata
语言
英语
注释
Nal-ap-2-clean
类型
Journal Article; Text
2024-02-27
2026-02-03
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