TY - GEN AU - Ahammed,M.A. TI - Genetic variability and genetics of traits determing plant type in tetraploid cotton KW - Genetics KW - Tetrapoidy KW - Cotton KW - Planning KW - Yields KW - Yield components KW - Genens KW - Pruitinting KW - Phenotypes KW - Genotypes KW - Environment KW - Herterosis KW - Inbreeding ER -