IMPACT OF SEEDING DATES AND VARIETIES ON WEED INFESTATION, YIELD AND YIELD COMPONENTS OF RICE (ORYZA SATIVA L.) UNDER DIRECT WET SEEDED CULTURE KHIZAR HIYAT GUL HASSAN INAYATULLAH AWAN DOI: https://doi.org/10.28941/pjwsr.v9i1%20and%202.93 PDF Published 2003-03-01 Issue Year 2003, Volume 9 , Issue 1 and 2 Section Articles