Research Article
Impact of Nitrogen Fertilizer, Their Levels, Application Time and Weeding Methods on Yield and Yield Components of Wheat
Department of Agronomy, NWFP Agricultural University, Peshawar, Pakistan
Muhammad Tariq Jan
Department of Agronomy, NWFP Agricultural University, Peshawar, Pakistan
Imran Haider Shamsi
Department of Weed Science, NWFP Agricultural University, Peshawar, Pakistan