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Position: Home > Articles > Analysis of Plot Seeder Development Journal of Agricultural Mechanization Research 2011,33 (3) 243-247

小区播种机的发展分析

作  者:
刘曙光;尚书旗;杨然兵;郑月男;赵建亮
单  位:
沈阳农业大学工程学院;青岛农业大学机电工程学院
关键词:
播种机;小区;小区播种机
摘  要:
小区播种机是培育新品种、繁殖良种和进行品种对比等田间试验时所用的专用播种机。为此,介绍了国外小区播种机发展的3个阶段以及我国小区播种机发展30年历程;同时,分析了目前小区播种机的研制现状及应用情况,并通过技术体系、推广应用体系、产品体系以及政策体系阐明了我国小区播种机发展存在的问题,同时针对目前我国小区播种机发展的总体环境展望了我国小区播种机的发展前景。
译  名:
Analysis of Plot Seeder Development
作  者:
Liu Shuguang1,2,Shang Shuqi3,Yang Ranbing3,Zheng Yuenan3,Zhao Jianliang3(1.College of Engineering,Shenyang Agricultural University,Shenyang 110161,China;2.College of Science and Technology,China Agricultural University(Yantai),Yantai 264670,China;3.College of Mechanical and Electrical Engineering,Qingdao Agricultural University,Qingdao 266109,China)
关键词:
seeder;plot;plot seeder
摘  要:
Plot seeder is a special drill for field experiment on developing new varieties,breeding high quality seed and holding comparison test of varieties.The article introduces the three stages of plot seeder development in foreign countries and the development over 30 years in China.Research and application of plot seeder at the present time are analyzed in the paper.The existing problems which hold back plot seeder development in the aspects of technology system,spreading and application system,product system and policy system are expounded combined with the developing process,while the prospect of the development of Chinese plot seeder is forecast according to the total environment of the present plot seeder development.

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