PHENOLICS INDUCED IN BETA-VULGARIS BY RHIZOCTONIA-SOLANI INFECTION

被引：19

作者：

ELLIGER, CA

HALLOIN, JM

机构：

[1] MICHIGAN STATE UNIV, SUGARBEET BEAN & CEREALS RES UNIT, E LANSING, MI 48824 USA

[2] MICHIGAN STATE UNIV, DEPT BOT & PLANT PATHOL, E LANSING, MI 48824 USA

来源：

PHYTOCHEMISTRY | 1994年 / 37卷 / 03期

关键词：

BETA VULGARIS; CHENOPODIACEAE; RHIZOCTONIA SOLANI; PHYTOALEXINS; BETAVULGARIN; BETAVULGARIN GLYCOSIDES; FLAVONOIDS; PHENOLIC AMIDES;

D O I：

10.1016/S0031-9422(00)90340-6

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Rhizoctonia solani inoculated sugarbeet roots produced the new beta-xyloside and B-glucoside of 2'-hydroxy-6,7-methylenedioxy-5-methoxyisoflavone (betavulgarin) in response to infection. Also formed were 6,7-methylenedioxy-5-methoxyflavone, 6,7-methylenedioxy-5-methoxydihydroflavonol and 3'-methoxy-4',5,7-trihydroxy-dihydroflavonol, not reported previously in Beta vulgaris.

引用

页码：691 / 693

页数：3

共 17 条

[1] 2 PHENOLIC AMIDES IN THE SEED BALLS OF SUGAR-BEET (BETA-VULGARIS L VAR SACCHARIFERA ALEFELD) [J].