Endoproteinase activities in wheat leaves upon water deficit.
نویسندگان
چکیده
منابع مشابه
Activities of key enzymes in sucrose-to-starch conversion in wheat grains subjected to water deficit during grain filling.
This study tested the hypothesis that a controlled water deficit during grain filling of wheat (Triticum aestivum) could accelerate grain-filling rate through regulating the key enzymes involved in Suc-to-starch pathway in the grains. Two high lodging-resistant wheat cultivars were field grown. Well-watered and water-deficit (WD) treatments were imposed from 9 DPA until maturity. The WD promote...
متن کاملEffect of water deficit on total protein and protein profile in wheat (Triticum aestivum L.) genotypes
Seed protein usually is not sensitive to environmental fluctuations; its banding pattern is very stable which advocated for cultivars identification purpose in crop. This study was planned to study effect of water deficit on protein content and protein banding pattern of wheat genotypes. In this study five wheat genotypes were planted in early November, growing season of 2008-2009. The experime...
متن کاملEffect of water deficit on total protein and protein profile in wheat (Triticum aestivum L.) genotypes
Seed protein usually is not sensitive to environmental fluctuations; its banding pattern is very stable which advocated for cultivars identification purpose in crop. This study was planned to study effect of water deficit on protein content and protein banding pattern of wheat genotypes. In this study five wheat genotypes were planted in early November, growing season of 2008-2009. The experime...
متن کاملEffect of Water Deficit Stress on Physiological Characteristics in Wheat (Triticum aestivum L.)
Abstract Terminal drought stress is one of the most important environmental stresses affecting plant morphology and physiology and has major effects on agricultural production. The purpose of this experiment was to investigate the effect of water deficit stress on changes in physiological traits of wheat in a randomized complete block design with three replications in two cultivation years of ...
متن کاملGenetic Analysis of Response to Water Deficit Stress Based on Physiological Traits in Wheat
Dehydration is the most important limiting factor in agricultural production in arid and semi-arid regions, and water shortages (especially at the reproductive stages) due to lack of precipitation and unequal distribution are inappropriate for limiting the yield. In this research, cross between the Gasspard cultivar (dehydrated susceptible parent) and DN11 line (resistant parent) was performed....
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ژورنال
عنوان ژورنال: Acta Biochimica Polonica
سال: 1996
ISSN: 1734-154X,0001-527X
DOI: 10.18388/abp.1996_4485