PLASTOCHRON INDEX IN RELATION TO WATER-STRESS IN COWPEA

被引：6
|
作者：
JAMADAGNI, BM
PATIL, RB
BIRARI, SP
机构：
[1] Department of Botany, Konkan Krishi Vidyapeeth, Dapoli, Dist. Ratnagiri
来源：
BIOLOGIA PLANTARUM | 1995年 / 37卷 / 01期
关键词：
STRESS SENSITIVITY; VIGNA-UNGUICULATA;
D O I：
10.1007/BF02913009
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Plastochron index (PI) in two genotypes of cowpea (Vigna unguiculata L. Walp) showed a remarkable sensitivity to water stress. A linear expression PI = 4.6179 + 0.7451 S (r2 = 0.93) summarised the degree of sensitivity and predictability of PI to different stress levels (S). PI could be regarded as a stress sensitive trait in cowpea.
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页码：139 / 142
页数：4
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