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in dem diese Bemühungen in eine gemeinsame Wirtschafts- und Währungsunion gipfeln sollten
Despite the wide range of material covered at this institute
rather than a comprehensive review of the current status
-- SECTION FOUR: Prevention of Mental Disorder -- Introduction -- Primary Prevention: A Combined Psychiatric-Anthropological Appraisal / DUBREUIL
Crop Yield Response to Deficit Irrigation formatIsbn:Softcover - 9789401059961 in dem diese Bemühungen inThe increasing global demand for food and other agricultural products calls for urgent measures to increase water use efficiency which is, with plant nutrient availability, one of the two main limiting factors in crop production. Although only 20% of all cultivated land in the world is under irrigation, it provides 35 40% of all crop production. Because of higher yields under irrigated agriculture, investments for irrigation are usually a top
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