Response Of Wheat To Fertilization Under Sandy Soil Conditions

response of two wheat promising cultivars (93 and gemmiza 9 ) to four levels ofp(0,20,40,andkg60p2o/fad)whenpis fully added at sowing or split added as 1/2at sowing and 1/2one mouth of twomouthlater at twoN levels (50and 100kg N/fad) under sandy soil conditions.sakha Finding the