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Water Productivity of Irrigated Wheat and Maize in the Karkheh River Basin of Iran
The Karkheh River Basin (KRB) is the third largest and most productive river basin of Iran. The major agricultural issue of the KRB is low water use efficiencies. Farmers' irrigation practices are aimed at maximizing crop ...
Semi-Detailed Soil Surveys of Merek and Honam Watersheds, Karkheh River Basin, Iran
The study of soils is important for landuse planning, agriculture, and natural resource development programs. Determination of soil characteristics and limitations is one of the most important duties of soil researchers. ...
Turning Environmental Burdens into Economic Opportunities
Analysis of the global water cycle yields some encouraging numbers, with annual per capita renewable water supply about 7000 m3 (7 million liters). However, some countries have as little as 500 m3 per capita, with periodic ...