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bin hai dao qu kang han yu jie shui de qian li
Author(s): 
Pages: 46-50
Year: Issue:  2
Journal: Reclaiming and Rice Cultivation

Keyword:  灌溉定额水稻大辽河灌区双台子河节水滨海盐碱地渠系水利用系数用水管理水库供水;
Abstract: <正> 盘锦营口稻区处于辽浑太河下游滨海盐碱地区,现有水田170万亩,是辽宁重点商品粮水稻产区。土质盐碱,地下水矿化度高,没有独立水源,由辽浑太流域清河、葠窝等水库供水。田间渠系一般为3—4级固定渠道,已建成100瓩以上的大、中、小型排灌站182座,装机96875瓩,排灌能力1018秒立米。有平原水库5座,可蓄水5000万立米,灌区水利骨干工程基本配套,条田成网,渠系畅通,大辽河和双台子河水可相互调水。粮食产量逐
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