دراسة الخصائص المورفولوجية و الإحيائية لتربة كلية الزراعة-النورية

Abstract EN

Three (pedon) of soil Qadisiyah University College of Agriculture, have been dag at Nouria area, to study the morphological and biological characteristics of college and using Linear statistics, has been found that soil is affected in color variation in soil and wet cases account and the horizon Ap toward the horizon c3 therefore it is found that the result of the approved Ap showed variation summit 0.51 as compared with other horizons .

There is no variation upper horizons Ap, c1 while is there heterogeneity in sight c2 and c3 as much as 10 times found that the total bacteria of college, fungi and bacteria Azospirllum have caused marked variation horizon AP, c1, as is ) 14.34 1.52, 10.49),(21.38,17.68,32.40) compared with prospects c2 and c3 while the disappearance of presence of fungi in sight (Nill)c3.