| 丘陵山区油菜免耕播种机的设计 |
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| 引用本文： | 郭小锋,李祥,陈建,刁飞.丘陵山区油菜免耕播种机的设计[J].农机化研究,2011(10). |
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| 作者姓名： | 郭小锋 李祥 陈建 刁飞 |
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| 作者单位： | 西南大学工程技术学院;重庆市农业机械鉴定站; |
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| 基金项目： | 重庆市农委农发资金项目(2010) |
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| 摘 要： | 采用免耕直播技术,在充分利用现有微耕机动力及行走机构的基础上,挂接油菜包衣种子播种器、施肥器和开沟部件,设计了2BM-4型油菜免耕播种机,并对其进行了田间播种试验。试验结果显示,2BM-4型油菜免耕播种机的播种均匀性好,能保证单位面积的基本苗数。2BM-4型油菜免耕播种机的研制既达到小型化的目的,又能提高现有微耕机的使用率。
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| 关 键 词： | 免耕直播 油菜种子 丘陵 |
The Design of 2BM-4 Type No-tillage Rape Combine Seeder in Paddy Stubble Field |
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| Guo Xiaofeng,Li Xiang,Chen Jian,Diao Fei.The Design of 2BM-4 Type No-tillage Rape Combine Seeder in Paddy Stubble Field[J].Journal of Agricultural Mechanization Research,2011(10). |
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| Authors: | Guo Xiaofeng Li Xiang Chen Jian Diao Fei |
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| Institution: | Guo Xiaofeng1,Li Xiang2,Chen Jian1,Diao Fei2(1.College of Engineering and Technology,Southwest University,Chongqing 400715,China,2.Chongqing Agricultural Machinery Appraise Station,Chongqing 402160,China) |
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| Abstract: | There is substantial need of automated seeders to improve the efficiency and accuracy in seeding.Using the Micro-cultivator's chassis,This paper designed a 2BM-4 type no-tillage rape combine seeder.The seeder's disseminator is special designed for sowing capsuled seeds.we also made test on Paddy Field and dry land in Nan chuan,Tongnan and Yongchuan counties of Chongqing province.The experimental results show that the seeder is suitable for mountain areas.The depth of ditching is 15 mm,actual sowing rate is ... |
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| Keywords: | no-tillage rape seeder mountain areas |
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