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水稻垄作直播技术是基于稻田垄作移栽（半旱式栽培）技术的新发展，是半旱式栽培稻田通过改垄栽为垄播的四免（耕、栽、耘、除稗）耕作，是实现“三高”农业简而易行的有效技术措施。１水稻垄作直播技术效果１．１早稻垄作直播试验效果。１９９１年早稻垄播比垄栽表现出明...
The technology of direct-seeding rice planting is based on the new development of transplanting (semi-arid cultivation) technology in the paddy fields. It is the four types of cultivation (semi-dry cultivation, semi-dry cultivation, semi-dry cultivation) Realizing the Simple and Easy Effective Technical Measures for “Three Highs” Agriculture. 1 rice direct seeding technology effects of ridge 1.1 early rice for direct seeding test results. In 1991, early rice planting ridge than the ridge shows clear ...