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农民李希平创西瓜玉米同垄栽培法乐亭县徐家店乡后沙铺村农民李希平，１９９３～１９９４年试验成功了西瓜玉米同垄种植，取得西瓜亩产值２７００多元，玉米亩产值６７０元的好成绩。西瓜产量与西瓜玉米间作的持平，玉米产量比西瓜玉米间作的提高３５％。所谓西瓜玉米同垄...
Farmer Li Xiping create watermelon corn ridge cultivation Law Laoting Xujiadian Township Houshapu village farmer Li Xiping, 1993 ~ 1994 trial success of watermelon corn with ridge planting, access to watermelon more than 2700 yuan per mu, corn yield 670 yuan a good Score. Watermelon yield and watermelon maize intercropping, corn yield than watermelon maize intercropping increased 35%. The so-called watermelon corn with ridge ...