摘要
通过开展地下滴灌不同滴灌带不同铺设间距试验,确定本地区采用地下滴灌技术,适宜铺设长度为100m的滴灌带产品有易润、耐特菲姆(厚、薄);壤土条件下,滴灌带铺设间距为120cm以内,可在地下形成一个湿润层,无论地面上采用何种播种方式,播种行无需和滴灌带吻合,也可满足作物需水要求。
Through taking and test the interval of laying the different drip irrigations of underground drip irrigation, we confirmed this area adopt underground drip irrigation technology, the appropriate length of lay interval is100 meters. and the best products are 'yirun' and 'netafim'( heavy wall and thin wall), Loam under the terms, drip irrigation with the lay interval within 120 centimeters can take shape on the moist story of one underground, no matter which kind of sow way was used in the field, the rows of sow doesn't have to be inosculate with the dirp irrigation zone, which can also meet crops and need water request
出处
《中国农学通报》
CSCD
2004年第6期331-333,共3页
Chinese Agricultural Science Bulletin
基金
新疆兵团农五师科委"棉花地埋式滴灌技术研究与示范"项目(课题编号:2003012)
关键词
滴灌带
铺设间距
地下滴灌
流量
压力
Underground drip irrigation, Drip irrigation zone, Lay interval, Test
