Alternanthera species interference and control studies in Oryza sativa L.
June 13th, 2017 | Dr. Azhar Mehmood | No Comments
Rice is an important staple food and cash crop of Pakistan and it is the second staple food after wheat. It contributes 0.6% to the gross domestic product and adds 3.1% to the value of the national agricultural product. It is grown over an area of 2748 thousand hectares with an annual production of 6811 […]…Read More