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Abstract Response three varieties of wheat Aldkr fertilization nitrogen organic and chemical erected Two field experiments Farm College of Agriculture, University of Sohag governorate of Sohag in during seasons 2004/2005-2005/5006 to study response three varieties of Durum Milling fertilization nitrogen mineral and organic and the impact on productivity and protein content in soils newly reclaimed in Sohag Governorate. Experiment included alleged twenty-seven treatment represents compatibility between nine transactions of mineral and organic fertilizer and three types of Durum Milling Use design pieces dissident once in four replicates in both seasons were put transactions fertilizer mineral and organic pieces Risah and distributed items inside pieces naughty and has Agriculture on Nov. 29 in the first season and December 1 in the second season and was Plot pilot 9.6 square meters along the 4.0 m and a width of 2.4 m and widget included 12 line a distance of 20 cm cm between rows The results showed the existence of a significant effect of the fertilization nitrogen mineral and organic and varieties on the number Triticum / sq m at the age of 90 105 days in both seasons as Madt number Triticum / sq m, up fertilizer mineral and low organic fertilizer and the use of 25% organic fertilizer cattle + 75% fertilizer mineral gave the highest values for number Triticum / sq m at the age of 90, 105 days in both seasons. |