CN105052315B - 双吸环宽幅精密播种装置 - Google Patents
双吸环宽幅精密播种装置 Download PDFInfo
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- CN105052315B CN105052315B CN201510462569.4A CN201510462569A CN105052315B CN 105052315 B CN105052315 B CN 105052315B CN 201510462569 A CN201510462569 A CN 201510462569A CN 105052315 B CN105052315 B CN 105052315B
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CN201510462569.4A CN105052315B (zh) | 2015-07-31 | 2015-07-31 | 双吸环宽幅精密播种装置 |
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CN105052315A CN105052315A (zh) | 2015-11-18 |
CN105052315B true CN105052315B (zh) | 2017-07-04 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN106922263B (zh) * | 2017-03-20 | 2019-05-24 | 东北农业大学 | 一种气力带式排种器 |
CN112514607B (zh) * | 2020-12-02 | 2022-08-05 | 青海省畜牧兽医科学院 | 一种带芒种子播种装置 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN2838235Y (zh) * | 2005-09-13 | 2006-11-22 | 徐国利 | 气吸式自动排种器 |
CN2922421Y (zh) * | 2006-06-16 | 2007-07-18 | 徐国利 | 气吸式自动排种器 |
CN201430768Y (zh) * | 2009-06-22 | 2010-03-31 | 陈恒 | 气吸式取种装置 |
CN201504406U (zh) * | 2009-07-14 | 2010-06-16 | 丁亚峰 | 多用气吸排种器 |
CN201928624U (zh) * | 2010-12-25 | 2011-08-17 | 董臣 | 精密高速可调式多功能排种器上的可旋转调整式导种管 |
US9010258B1 (en) * | 2013-01-23 | 2015-04-21 | Leroy Richard | Seed singulator system |
CN203537802U (zh) * | 2013-10-17 | 2014-04-16 | 华中农业大学 | 一器双行气力式油麦兼用精量排种器 |
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Inventor after: Zhao Lixin Inventor after: Ding Xiaoling Inventor after: Jian Shichun Inventor after: Xiao Yuyin Inventor after: Ding Hao Inventor after: Zhu Huichao Inventor before: Ding Xiaoling Inventor before: Zhao Lixin Inventor before: Wang Chengyi Inventor before: Ding Hao Inventor before: Hao Guangjian Inventor before: Guo Yanguo |
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