秸秆与根茬粉碎还田联合作业工艺及配套机具  

Study on Technology and Matching Machine for Stalk/Stubble Breaking and Mulching Combined Operation

作　　者：贾洪雷[1] 马成林[2] 刘枫[3] 刘昭辰[3] 于洪斌[3] 谭宏杰[3] 

机构地区：[1]吉林大学地面机械仿生技术教育部重点实验室 [2]吉林大学地面机械仿生技术教育部重点实验室教 [3]吉林省农业机械研究院

出　　处：《农业机械学报》2005年第11期46-49,共4页Transactions of the Chinese Society for Agricultural Machinery

基　　金：国家"863"高技术研究发展计划资助项目(项目编号:2002AA2Z4121;2004AA2Z4120)

摘　　要：研究了秸秆根茬粉碎还田联合作业工艺,并对秸秆根茬粉碎还田联合作业机的总体配置及传动系统的设计特点进行了阐述。试验表明,秸秆根茬粉碎还田联合作业工艺及配套机具能满足保护性耕作农艺要求,具有先进、实用、可行的特点。The present situation of the existing stalk mulching operations home and abroad was analyzed in brief, the combined stalk/stubble breaking and mulching operation technique was studied and discussed, and the design features of the general arrangement and transmission system of the stalk/stubble breaking combine was described. The machine is capable of performing both the combined stalk/stubble breaking operation and the independent stalk mulching operation or stubble breaking and mulching operation, one for three purposes. The tests showed that the combined stalk/stubble breaking and mulching operation technique and the related machine could meet the modern agrotechnical requirements for conservative farming.

关 键 词：秸秆 根茬 粉碎还田 联合作业机具 工艺 

分 类 号：S233.1[农业科学—农业机械化工程]