Effect of Drought Stress in Remobilization of Dry Matter in Five Varieties ofBread Wheat

پژوهشهای زراعی ایران

Article 13, Volume 8, Issue 2 - Serial Number 16, May and June 2010, Pages 308-314   

Document Type: Research Article

DOI: 10.22067/gsc.v8i2.7528

Authors

M. Mirtaheri^* ; S. A Siadat; M. S Najafi; Gh Fathi; Kh Alami-Saeid

Ramin Agric. & Natur. Resources Univ. of Khouzestan

Abstract

Abstract
In a field experiment conducted in Ramin Agriculture and Natural Resources University, remobilization of dry matter (DM) after anthesis of five wheat cultivars evaluated in severe and moderate stresses. The statistical design was split plot in RCB (Randomized Complete Blocks) with four replications. In moderate and severe stresses conditions, Falat cv. produced the highest grain yield. However, Chamran cv. had the highest grain yield in control condition. The stress treatment had significant effect on remobilization of DM from shot to grain (p