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保护性耕作技术在临汾市尧都区实施20多年,该技术的核心是秸秆覆盖+少免耕播种。深松和播种都是保护性耕作技术实施的关键环节,而且先进实用的配套农机具技术是技术创新的重点。本文针对保护性耕作技术实践中的深松、播种两个环节中的技术及其配套机具创新进行探讨,为新的保护性耕作技术及其配套机具的大量推广和应用提供依据。
Conservation tillage technology in Yaodu District, Linfen City for more than 20 years, the core of the technology is straw mulching + less no-tillage sowing. Subsoiling and sowing are the key aspects of the implementation of conservation tillage technology, and advanced and practical supporting agricultural machinery technology is the focus of technological innovation. In this paper, we discuss the technology of subsoiling and sowing in the practice of conservation tillage and the innovations of supporting implements, and provide the basis for the extensive popularization and application of new conservation tillage technology and its supporting equipment.