| 2BMQE-2C型气吸式精量播种机播种试验 |
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| 引用本文： | 刘京蕊.2BMQE-2C型气吸式精量播种机播种试验[J].农业工程,2019,9(7):1-3. |
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| 作者姓名： | 刘京蕊 |
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| 作者单位： | 北京市农业机械试验鉴定推广站，北京 100079 |
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| 基金项目： | 北京市粮经作物产业创新团队（项目编号： BAIC09-2018） |
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| 摘 要： | 为解决鲜食玉米机械化单粒播种技术问题，以农机农艺融合为切入点，选取4个鲜食玉米品种，对2BMQE-2C型气吸式精量播种机开展播种试验。结果表明，2BMQE-2C型气吸式精量播种机播种效果可达到农艺种植指标要求。4个鲜食玉米品种农科糯303、BM380、京科糯2000E和BM383播种单粒率均＞98%，成活率＞90%，该机具适宜在北京地区进行鲜食玉米直播作业，可在实际生产中推广应用。
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| 关 键 词： | 鲜食玉米 精量播种 单粒播种 播种机 漏播率 重播率 |
| 收稿时间： | 2019/4/9 0:00:00 |
| 修稿时间： | 2019/5/22 0:00:00 |
Test of 2BMQE-2C Air-suction Precision Seeder |
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| LIU Jingrui.Test of 2BMQE-2C Air-suction Precision Seeder[J].Agricultural Engineering,2019,9(7):1-3. |
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| Authors: | LIU Jingrui |
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| Abstract: | In order to solve problem of single-grain sowing technology of fresh-eating maize，sowing test of 2BMQE-2C air-suction precision seeder was carried out with 4 varieties of fresh-eating maize were selected from the point of agricultural machinery and agronomic integration.Results showed that sowing effect of 2BMQE-2C air-suction precision seeder could meet requirements of agronomic planting index，single grain rate of 4 varieties of fresh-eating maize were all more than 98% and survival rate were more than 90%.2BMQE-2C air-suction precision seeder is suitable for direct seeding of fresh corn in Beijing and could be promoted and applied in actual production. |
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