1Department of Genetics and Plant Breeding, College of Agriculture, GKYK, Bengalul1 - 560 065, India.
2Department of Agricultural Entomology, College of Agriculture, GKYK, Bengalul1 - 560 065, India.
3Indian Institute of Horticultural Research, Hessaraghatta, Bengaluru -560089.
*E-mail: egangu@gmail.com.