Assessment of variability in salt tolerance based on seedling growth in Triticum durum Desf.

被引：0

作者：

Noori, SAS ^{[1
]}

McNeilly, T ^{[1
]}

机构：

[1] Univ Liverpool, Sch Biol Sci, Liverpool L69 3BX, Merseyside, England

来源：

GENETIC RESOURCES AND CROP EVOLUTION | 2000年 / 47卷 / 03期

关键词：

root and shoot length; salinity tolerance; Triticum durum; variability;

D O I：

暂无

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Variability in response to salinity was examined in 29 Triticum durum Desf. accessions or cultivars based upon relative root and shoot lengths of 14-day-old seedlings grown in control and 100 mM NaCl solutions. NaCl caused a significant reduction of root and shoot growth for all accessions/cultivars, but the degree of reduction differed between them. Some cultivars had significantly greater relative root and shoot lengths than others, suggesting that there may be potentially useful variability in salinity tolerance within the durum wheats.

引用

页码：285 / 291

页数：7

共 34 条

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