MANAGEMENT OF SOME PROBLEMATIC WEEDS OF WHEAT BY METABOLITES OF Drechslera sp. PREPARED IN MALT EXTRACT MEDIUM MUHAMMAD AKBAR Arshad Javid DOI: https://doi.org/10.28941/pjwsr.v16i2.307 PDF Published 2010-06-01 Issue Year 2010, Volume 16 , Issue 2 Section Articles