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山东寿张县石佛公社李八堤口、曹寺两个大队的党支部,在春灌中为了节约用水,曾召集干部、技术员、老农举行阵地会,然后又召开了群众会,让大家共谋妙计。会上,大家共献出了七条妙计,节约了用水,扩大了浇地面积,加速了浇地进度。这七条办法是:一、水库群井拢浇。一般是用两部或两部以上的水库,将井水提出,集中到一条毛渠里,一畦畦的浇。这样,借助水量充足,流速大,可以浇的快,用水少。二、借畦浇。就是先浇高畦后浇低畦,水由高畦流向低畦。据曹寺大队试验证明,采用这种办法,比原来一畦畦的连着浇,一眼井一天可多浇四分地。三、巧改畦。掌握水流到畦长的70—80%处即改畦。据两个大队的试验,这样改畦,可比水流到畦头才改畦节约用水25—30%,而且浇地均
In order to save water, the party branches of the two brigades of the Cao Shibei Commune in Shouzhang County, Shandong Province, held cadres, technicians, and peasants to hold a meeting of the locals. They held a mass meeting for the conspiracy of everyone Miao Ji. At the meeting, we made a total of seven wonderful plans, saving water, expanding the irrigated area, speeding up the progress of irrigated. These seven methods are: First, the reservoir group wells close pouring. Generally two or more than two reservoirs will be raised well water, concentrated in a furrow, a staggering pouring. In this way, with sufficient water, large flow rate, can be poured faster, less water. Second, by pouring pouring. That is, after pouring high 畦 pour low 畦, water flows from high 畦 low 畦. According to the Cao Temple brigade test proved that the use of this approach, even more than a staggering Lianzhu, one day more wells pouring quarter. Third, Qiao change 畦. Grasp the water to the long 70-80% of the Department that change 畦. According to the test of two brigades, such a change can be 25 to 30% less than the water flow to the head, and irrigated land