Genetic Spectrum of Variation and Diversity for Yield and Yield Attributing Traits in Mutagenized Population of Sorghum (Sorghum bicolor L. Moench)

The present study was carried out in Agricultural Research Station, Hagari during rabi 2020, it undertaken to assess nature of genetic variability and diversity among 200 mutant lines M4 generation. revealed wide variation for yield attributing traits, moderate GCV PCV coupled with high heritability advance observed stem girth, panicle length width. traits viz., length, weight, width, 100-seed grain per plant fodder showed as cent mean. A wider the different studied evidenced by formation thirteen clusters lines. Out characters studied, contributed majorly towards divergence value 37.35 followed weight contributes (20%), (15%) other contribute minorly divergence.