Chromosome 1D as a possible location of a gene (s) controlling variation between wheat (Triticum aestivum L.) varieties for carbon isotope discrimination (Δ) under water-stress conditions

Euphytica ◽  
2005 ◽  
Vol 146 (1-2) ◽  
pp. 143-148 ◽  
Author(s):  
Shahram Mohammady-D
Keyword(s):  
Triticum Aestivum ◽  
Water Stress ◽  
Carbon Isotope ◽  
Carbon Isotope Discrimination ◽  
Triticum Aestivum L ◽  
Stress Conditions ◽  
Isotope Discrimination

Inheritance of Carbon Isotope Discrimination in Bread Wheat (Triticum Aestivum L.)

Euphytica ◽  
2006 ◽  
Vol 150 (1-2) ◽  
pp. 97-106 ◽  
Author(s):  
G. J. Rebetzke ◽  
R. A. Richards ◽  
A. G. Condon ◽  
G. D. Farquhar
Keyword(s):  
Triticum Aestivum ◽  
Carbon Isotope ◽  
Bread Wheat ◽  
Carbon Isotope Discrimination ◽  
Triticum Aestivum L ◽  
Isotope Discrimination

Drought-induced increase in wheat germ agglutinin (WGA) accumulation in developing wheat embryos appears to be independent of ABA

1999 ◽  
Vol 26 (8) ◽  
pp. 787 ◽  
Author(s):  
Priya Bhaglal ◽  
Prabhjeet Singh ◽  
S. S. Bhullar
Keyword(s):  
Triticum Aestivum ◽  
Abscisic Acid ◽  
Water Stress ◽  
Wheat Germ Agglutinin ◽  
Wheat Germ ◽  
Triticum Aestivum L ◽  
Stress Conditions ◽  
Grain Development ◽  
Natural Conditions ◽  
Wheat Embryos

Accumulation of wheat germ agglutinin (WGA) in the developing embryos of three different wheat (Triticum aestivum L.) cultivars, PBW-138, PBW-299 and C-306, was studied in relation to abscisic acid (ABA) accumulation under water stress conditions at 18, 24 and 30 days post anthesis (DPA) under natural conditions. Imposition of water stress in all three cultivars resulted in enhanced ABA levels in the embryos at all stages of grain development. On the contrary, the increase in WGA accumulation in the embryos in response to drought was stage- and cultivar-dependent. Our results suggest that apart from ABA, other factors that are temporally expressed may be involved in drought-induced regulation of the WGA gene.

scholarly journals Carbon isotope discrimination and water stress in trembling aspen following variable retention harvesting

2007 ◽  
Vol 27 (7) ◽  
pp. 1065-1071 ◽  
Author(s):  
K. D. Bladon ◽  
U. Silins ◽  
S. M. Landhausser ◽  
C. Messier ◽  
V. J. Lieffers
Keyword(s):  
Water Stress ◽  
Carbon Isotope ◽  
Carbon Isotope Discrimination ◽  
Trembling Aspen ◽  
Isotope Discrimination ◽  
Variable Retention ◽  
Variable Retention Harvesting
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