IMPACT OF PLANTING METHODS AND HERBICIDES ON WEED BIOMASS AND SOME AGRONOMIC TRAITS OF MAIZE Abdullah Gul Hassan Ijaz Ahmad Khan Khan Sheraz Ahmad Khan Khan Hussain Ali DOI: https://doi.org/10.28941/pjwsr.v14i3%20and%204.255 PDF Published 2008-09-01 Issue Year 2008, Volume 14 , Issue 3 and 4 Section Articles