Indian Journal of Agricultural Research, volume 34 issue 1 (march 2000) : 23-28
ENERGY INDICES AND PHENOPHASE DEVELOPMENT IN BRASSICA: EVALUATION OF VARIOUS ENERGY INDICES IN RELATION TO PHENOPHASE DEVELOPMENT OF BRASSICA SPECIES
Diwan Singh, V.U.M. Rao. Raj Singh, O.P. Bishnoi
1Department of Agricultural Meteorology
CCS Haryana Agricultural University, Hisar-125 004, India