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一种简称为“免耕覆盖”的耕作栽培技术在山西省旱作地区显示威力。该技术通过用整秸秆覆盖旱地玉米,免去秋耕耙耱、中耕除草,用经济实惠的“懒”办法达到了抗旱保水、省工增产之功效。这项技术的全称叫“旱地玉米(高粱)少免耕整秸秆半覆盖耕作技术”。它是由山西省农科院三所一站科研人员从1989年开始
A tillage and cultivation technique referred to as “no-tillage coverage” shows its power in dry farming areas in Shanxi Province. The technology through the use of whole straw cover dryland corn, remove autumn rake 耱, cultivating weeds, with affordable “lazy” approach to achieve the drought drought, saving labor efficiency. The full name of this technology called “dry maize (sorghum) less tillage straw semi-covered tillage technology.” It is from Shanxi Academy of Agricultural Sciences three one-stop scientific research personnel from 1989 onwards