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HYDROLOGICAL, METEOROLOGICAL, AND AGRICULTURAL RELATIONS IN NORTHERN IRAQ 1
Author(s) -
Yussif Faruk Y.
Publication year - 1979
Publication title -
jawra journal of the american water resources association
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.957
H-Index - 105
eISSN - 1752-1688
pISSN - 1093-474X
DOI - 10.1111/j.1752-1688.1979.tb00394.x
Subject(s) - agriculture , hydrology (agriculture) , granary , environmental science , natural (archaeology) , agronomy , geography , geology , archaeology , biology , geotechnical engineering
The northern regions of Iraq, an area comprised of mountains and undulating plains, has for centuries been the main granary for the country. Its agricultural production is largely dependent upon natural rainfall which ranges from about 300 to 1,000 mm/yr. Grain yields can be greatly improved by use of improved varieties and management practices. Equations are developed to show relationships between various hydrologic and meteorologic parameters with yields of wheat and barley. The amount of supplementary water needed to maximize grain yields is also shown.