| 多熟制稻作区水田旋耕埋草机的结构与性能 |
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| 引用本文： | 夏俊芳,张国忠,许绮川,黄海东,周勇.多熟制稻作区水田旋耕埋草机的结构与性能[J].华中农业大学学报,2008,27(2):331-334. |
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| 作者姓名： | 夏俊芳 张国忠 许绮川 黄海东 周勇 |
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| 作者单位： | 华中农业大学工程技术学院,武汉,430070 |
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| 基金项目： | 农业部2007年度农业科技跨越计划项目 |
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| 摘 要： | 针对我国南方油-稻、麦-稻、稻-稻、肥-稻等多种水稻种植制度长期并存,水稻前茬作物收获后残留田间的秸秆愈留愈高,传统人畜力和常规机械耕整方式难以将其翻埋还田的突出问题,以及由此导致的诸多不良后果,阐述了最新研制成功的专利技术及装备船式旋耕埋草机的基本结构、工作机理与试验结果.通过机船合一、结构组合、性能综合所构建的本作业机组,体现了水田适度耕整、秸秆埋覆还田的机械化保护性耕作新技术,解决了水田现代耕作的难题.
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| 关 键 词： | 旋耕 埋草 水田 机耕船 多熟制 |
Research on The Mechanized Technology of Rotary Tillage and Stubble-Mulch for Paddy Field under Multiple Rice Cropping System |
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| XIA Jun-fang ZHANG Guo-zhong XU Qi-chuan HUANG Hai-dong ZHOU Yong.Research on The Mechanized Technology of Rotary Tillage and Stubble-Mulch for Paddy Field under Multiple Rice Cropping System[J].Journal of Huazhong Agricultural University,2008,27(2):331-334. |
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| Authors: | XIA Jun-fang ZHANG Guo-zhong XU Qi-chuan HUANG Hai-dong ZHOU Yong |
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| Institution: | College of Engineering and Technology;Huazhong Agricultural University;Wuhan 430070;China |
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| Abstract: | The multiple rice cropping system has existed in southern China for a long time.Such system inchludes rape-rape-rice rotation,wheat-rice rotation,two-harvest rice and green manure-rice etc.A practical problem is the high stubble-mulch can be hardly overturned by human and animal labor or conventional tillage machines.This peper expounded the basic structure,work mechanism and test results of the stubble-mulch rotocultivator for boat tractor.The complete working unit can realize moderate tillage of paddy fie... |
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| Keywords: | rotary tillage stubble-mulch paddy field boat tractor multiple rice cropping system |
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