井灌区应采取农业综合节水技术体系，保持在一个水文周期内地下水采补基本平衡。
Agricultural Comprehensive water saving technology system should be adopted for the well-irrigated area and the basic balance remained for extraction and recharge during one hydrological circle.
介绍了河北省节水农业综合技术体系研究与开发的成果。
The research of the integrated technical system for water saving agriculture in Hebei Province and its developed results are described.
提出了从培育市场需求拉动建立协调的节水农业技术推广体系的必要措施。
Thus, the authors propose the necessary measures to establish a harmonious extension -system of water -saving agro -technique is to cultivate the demand of market.
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