Madras Agricultural Journal
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PHENOTYPIC STABILITY FOR GRAIN YIELD AND ITS COMPONENT TRAITS IN SORGHUM

Abstract

Sixty hybrids of sorghum were evaluated in four environment and stability parameters were studied for panicle yield per panicle. The genotypes showed significiant differences interaction was significant for all the characters except 100 grain weight. The hybrids 205 A x MR 750, 56 A x TNS 79, 73 A x TNS 88, 26 A x MR 750 and 111 A x 881 could be recommended for wider cultivation since they recorded superior mean, stability and average responsiveness for yeild and yeild component characters

Keywords: Sorghum,Hybrids, Stability, G x E interaction

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