Effects of batatasin III and its analogs on gibberellic acid-dependent α-amylase induction in embryoless barley seeds and on cress growth

被引：11
作者：
Asahina, H
Yoshikawa, H
Shuto, Y [1 ]
机构：
[1] Ehime Univ, Fac Agr, Matsuyama, Ehime 7908566, Japan
[2] Kyushu Kyoritsu Univ, Dept Environm Chem, Yahatanishi Ku, Kitakyushu, Fukuoka 8078585, Japan
来源：
BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY | 1998年 / 62卷 / 08期
关键词：
batatasin III; dihydrostilbene derivatives; GA3-dependent alpha-amylase induction; abscisic acid-like activity;
D O I：
10.1271/bbb.62.1619
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：
The effects of batatasin III and its analogs on gibberellic acid (GA(3))-dependent alpha-amylase induction in embryoless barley seeds and on cress root-growth were examined. Batatasin III was most effective and caused 68% inhibition of alpha-amylase induction at 4 x 10(-4) M, but its potency was low compared with that of abscisic acid. In the cress test, p-hydroxybibenzyl had high activity.
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页码：1619 / 1620
页数：2
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