Phenotypic stability for fruit yield and its components in rainy season brinjal (Solanum melongena L.)of Chhattisgarh plains

oleh: Nandan Mehta*, C. P. Khare, V. K. Dubey and Sabeena F. Ansari

Format: Article
Diterbitkan: Indian Society of Plant Breeders 2011-03-01

Deskripsi

Seven open pollinated genotypes of long brinjal were evaluated in three environments under rainy season and irrigated situationsfor Chhattisgarh plains. Data analyzed for stability parameters and highly significant mean squares were observed forgenotypes, genotype x environment interaction and environment (linear). IBWl-2007-1 was the most stable genotype underirrigated condition of Chhattisgarh plains for kharif planting situations as it had high mean, regression coefficient not deviatedfrom unity and non significant deviation from regression. Whereas, a local genotypes was suitable for fruit yield under lowyielding environment.