[1]
Hassan, M.S., Khair, A., Haque, M.M., Azad, A.K. and Hamid, A. 2009. Genotypic variation in traditional rice varieties for chlorophyll content, SPAD value and nitrogen use efficiency. Bangladesh Journal of Agricultural Research. 34, 3 (Dec. 2009), 505–515. DOI:https://doi.org/10.3329/bjar.v34i3.3977.