HERBICIDAL ACTIVITY OF Datura metel L. AGAINST Phalaris minor Retz. Arshad Javaid Sobiya Shafique Shazia Shafique DOI: https://doi.org/10.28941/pjwsr.v14i3%20and%204.262 PDF Published 2008-09-01 Issue Year 2008, Volume 14 , Issue 3 and 4 Section Articles