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Water-Related Technologies for Sustainable Agriculture in U.S. Arid/Semiarid Lands

机译:美国干旱/半干旱地区可持续农业的与水有关的技术

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This report assesses existing and emerging water-related technologies for their ability to support long-term productivity of arid/semiarid agricultural plants and animals in the context of institutional factors, water supply/use relationships, and the characteristics of the renewable natural resource base on which agriculture depends. The technologies examined by the study are generally directed toward: (1) improving efficiency of water use, whether for rain-fed (dryland and rangeland) systems or irrigation; (2) improving water management, storage, and distribution for agriculture; and (3) augmenting existing supplies with additional water not previously available.

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