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近年来,早玉米地膜覆盖栽培技术在百色地区全面推广。在这基础上,靖西、德保两县于1989年又首创地膜连用晚玉米免耕栽培法,示范栽培面积2103.27亩,亩产246.4公斤,比相同条件下的露地晚玉米亩增95.5公斤,增产63.4％。这一栽培技术的出现及其初步获得的成功,引起了当地各级党政领导和广大群众的重视与关切,农业部门在组
In recent years, early maize plastic film cultivation techniques in Baise comprehensive promotion. On this basis, in 1989, the two counties in Jingxi and Debao pioneered the no-tillage cultivation method of late-maturing corn with the demonstrative cultivation area of 2103.27 mu and the yield of 246.4 kg per mu, which was 95.5 kg more than that of the late-night corn under the same conditions. Increase of 63.4%. The emergence of this cultivation technique and its initial success have aroused the attention and concern of the party and government leaders at various levels and the broad masses of the people.