Open Access Research Paper Views (378) Download (8) Genetic variability study for yield and associated quantitative characters in mutant genotypes of Dianthus caryophyllus L. Rajib Roychowdhury, Jagatpati Tah Int. J. Biosci.1( 5), 38-44, October 2011. Key: Dianthus caryophyllusGenetic gainGenetic variabilityHeritabilityQuantitative characters Details