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中共安顺县华严区委,1977～1978年度在二桥大队上寨生产队和该寨的干部、社员农科组的同志一起搞了一块面积1.096亩的攻关田,小麦平均亩产844.9斤,水稻平均亩产1255.5斤,合计亩产2100.4斤实现了稻麦两熟亩产超吨粮的高额丰产。 这块田的主要栽培技术措施是: (一)选用高产良种
CPC Anshun County Huayan District Committee, 1977 ~ 1978 year in the second bridge brigade Shangzhai production team and the village cadres, members of the Agricultural Group of comrades engaged in an area of 1.096 acres of attack field, the average yield of wheat 844.9 pounds, The average mu yield of rice is 1255.5 kg, and the total mu yield of 2100.4 kg realizes the high yield of the ultra-tonnage rice and wheat double cropping. The main cultivation techniques of this field are: (A) selection of high yielding varieties