BIOHERBICIDAL ACTIVITY OF SOME WINTER WEEDS AGAINST SOME CROPS Rahamdad Khan Muhammad Azim Khan Khan Muhammad Waqas Muhammad Haroon Zahid Hussain Naeem Khan Ikram Ullah Mohammad Ramzan Sakib Bashir DOI: https://doi.org/10.28941/pjwsr.v18i4.410 PDF Published 2012-12-01 Issue Year 2012, Volume 18 , Issue 4 Section Articles