EXPRESSION OF DROUGHT-INDUCED GENES IN DURUM-WHEAT UNDER STRESS IN-FIELD CONDITIONS

被引：2
|
作者：
LACERENZA, NG [1 ]
CATTIVELLI, L [1 ]
DIFONZO, N [1 ]
机构：
[1] EXPTL INST CEREAL RES, SECT FIORENZUOLA ARDA, I-29017 FIORENZUOLA DARDA, ITALY
来源：
JOURNAL OF PLANT PHYSIOLOGY | 1995年 / 146卷 / 1-2期
关键词：
DURUM WHEAT; DROUGHT STRESS; DROUGHT INDUCED GENES; ABSCISIC ACID;
D O I：
10.1016/S0176-1617(11)81984-X
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
The relationship of the expression levels of drought - (AF93 - Grossi et al., 1992) and ABA-regulated genes (Dhn1 - Close et al., 1989), water potential and ABA content was analyzed in durum wheat at the grain-filling stage. The moisture-stressed plants exhibited a marked reduction of water potential, a rise in ABA content and induction of mRNAs homologous to AF93; no mRNAs homologous to Dhn1 were found.
引用
收藏
页码：169 / 172
页数：4
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