1Department of Plant Breeding and Genetics, J. N. K. V. V., Indore452001
*Gujarat Agricultural University, Bharuch392012.
Of the 34 cotton hybrids evaluated in five environments, JKHy-1 was the most adaptable, as it had the highest average performance, near unit regression (0.840), and least deviations from regression. It was released for commercial cultivation in Madhya Pradesh in 1976.
Stability, hybrids, cotton
