Kumar B, Patra NK. COMBINING ABILITY FOR INHERITANCE OF ECONOMIC TRAITS IN OPIUM POPPY (Papaver somniferum L.). Bangladesh J Pl Breed Genet [Internet]. 2011 Dec. 31 [cited 2024 Sep. 18];24(2):01-8. Available from: https://banglajol.info/index.php/BJPBG/article/view/17000