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节水稻作是采取科学灌溉用水，提高水的利用效率。试验结果表明，在不影响水稻正常生长状态下，节水稻作可节约用水30％左右，减少了灌水作业次数，降低了成本。
谈节水稻作与节水灌溉技术
【摘 要】
：
节水稻作是采取科学灌溉用水，提高水的利用效率。试验结果表明，在不影响水稻正常生长状态下，节水稻作可节约用水30％左右，减少了灌水作业次数，降低了成本。
【机 构】
：
辽宁省营口监狱良种繁育场
【出 处】
：
垦殖与稻作
【发表日期】
：
2006年B06期
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