PJB-2011-247
ASSESSMENT OF ADAPTABILITY AND STABILITY OF GRAIN YIELD IN BREAD WHEAT GENOTYPES UNDER DIFFERENT SOWING TIMES IN PUNJAB
JAVED ANWAR*, MUJAHID HUSSAIN, MUHAMMAD AMJAD ALI, MAKHDOOM HUSSAIN, MUHAMMAD SALEEM, GHULAM MAHBOOB SUBHANI, JAVED AHMAD AND MUHAMMAD MUNIR
Abstract
Twenty advanced lines/genotypes of wheat including two check varieties were sown under two different sowing times through out the Punjab province at 18 different locations with diverse environments to study their stability and adaptability. Normal sowing was done in second week of November 2007 while the delayed sowing was completed during second week of December 2007 during crop season 2007-08. The pooled analysis of variance showed significant differences among environments and genotypes for grain yield demonstrating the presence of considerable variations (p
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