Effect of Phosphorus Fertilizer on Barley Growth & Yield: Evidence from Tunisia
PastAbstract The effect of phosphorus (P) fertilizer on vegetative growth and yield components of two naked barley varieties, ‘Tombari’ and ‘Giza 130’, was studied at the National Agronomic Research Institute of Tunisia (INRAT) during the 2012 and 2013 growing seasons. Four rates of P (0; 50; 100; 150; 200 kg of P2O5/ha) were applied … Read more