Purple Nutsedge (Cyperus rotundus L.) Response to Type and Rate of Ammonium and Nitrate Sources as Nitrogen Fertilizer

by Nosratollah Karimi Arpnahy, S. Vahid Eslami
Published 2016-03-01

Evaluating the Effect of Onion (Allium cepa L.) Sowing Methods on Growth Characteristics of Purple Nutsedge (Cyperus rotundus L.) under Different Levels of Nitrogen Fertilizer

by Nosratollah Karimi Arpnahy, Seyed Vahid Eslami, Sohrab Mahmoodi, Sayyari Mohammad Hasan
Published 2017-03-01