National Academy of Agricultural Sciences (NAAS)
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PRINT ISSN : 2319-7692 Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
Highly significant effects of environment (E), GxE interaction and genotypes (G) observed by AMMI analysis during 2018-19 and 2019-20 study years. Stable genotypes deviates minimum from the average performance across environments would be assessed by lower values of WAASB measure. WAASB measure observed suitability of HI1612 & K1317 wheat genotypes during 2018-19. Superiority index found K8027 & HD2888 as of stable performance with high yield. More over the average yield of genotypes ranked HD3293 & HI1612 as of order of choice. PRVG and MHPRVG measures settled for HI1612 & HD3293 wheat genotypes. Only indirect relations were observed with stability measures (EV, SIPC,) by SI measure otherwise positive values of correlation were seen. WAASB measure exhibited indirect relationships with other EV, yield, MHPRVG & PRVG along with positive values for remaining stability measures. Second year of study observed suitability of HI1612 & K1317 wheat genotypes by WAASB measure. Superiority index while weighting 0.65 and 0.35 for yield & stability found HI1612 & K1317 as of stable performance along with high yield. PRVG as well as MHPRVG measures observed suitability of HI1612, & K1317 while DBW252 as unstable wheat genotypes. More over the average yield of genotypes ranked HI1612 & K1317 as of order of choice. Values of SI measure had expressed only indirect relations of high degree with measures except with EV, SIPC, yield, PRVG and MHPRVG values. WAASB had positive relations with AMMI based measures and of negative correlation values with SI, yield, PRVG and MHPRVG values.
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