M. K. KHUSHU, NASEER-U-RAHMAN, MAHENDER SINGH, ARVIND PRAKASH, A. K. TIKU and A. S. BALI 2008. Thermal time indices for some mustard genotypes in the Jammu region. Journal of Agrometeorology. 10, 2 (Dec. 2008), 224–227. DOI:https://doi.org/10.54386/jam.v10i2.1210.