Ayub, Sadia
(Quaid-i-Azam University, Islamabad., 2019)
Indo-Pak subcontinent is the world‘s largest cultivator of Brassica. It constitutes 33 % of the world‘s land, cultivated under rapeseed and mustard crops. Weeds ecology of Brassica crops i.e., Brassica juncea (L.) Czern. ...