University of Diyala Repository

Browsing by Subject "dams ، variation of precipitation ، wheat"

Browsing by Subject "dams ، variation of precipitation ، wheat"

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  • Marah .Gh A. AL-Avebani (University of Diyala / College of Agriculture, 2015-12)
    It was necessary to find a new and different way in tilling the soil equivalent to the difference that occurs in the amounts of rainfall within the same region or adjacent regions ، so came the way of dams in tilling the ...