| 水稻旱育机插秧不同播期对安全齐穗的影响 |
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| 引用本文： | 熊楚国,曾家玉,万俊英,罗庆川,邹成华,吴平. 水稻旱育机插秧不同播期对安全齐穗的影响[J]. 贵州农业科学, 2007, 35(5): 38-40 |
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| 作者姓名： | 熊楚国 曾家玉 万俊英 罗庆川 邹成华 吴平 |
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| 作者单位： | 贵州省金沙县农业技术推广站,贵州,金沙,551800;贵州省金沙县农业技术推广站,贵州,金沙,551800;贵州省金沙县农业技术推广站,贵州,金沙,551800;贵州省金沙县农业技术推广站,贵州,金沙,551800;贵州省金沙县农业技术推广站,贵州,金沙,551800;贵州省金沙县农业技术推广站,贵州,金沙,551800 |
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| 基金项目： | 贵州省金沙县水稻机械化育插秧项目支助课题 |
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| 摘 要： | 应用旱育秧方式,采用随机区组设计,研究水稻机插秧在不同播期处理条件下,对油茬稻水稻机插用秧的适宜播种期及安全齐穗的影响。结果表明:在本试验条件下,油茬稻机插用秧在4月上旬至中旬播种移栽,8月中、下旬月平均温度达23℃以上,即可保证安全齐穗,且能获得较高产量。
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| 关 键 词： | 油茬稻 机插秧 适宜播种期 安全齐穗期 |
| 文章编号： | 1001-3601（2007）05-0310-0038-02 |
| 修稿时间： | 2007-04-03 |
Effects of Different Sowing Time on Heading Stage in Raising Rice Seedlings by Dry Cultivation Way for Transplanting Seedlings by a Machine |
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| XIONG Chuguo,ZENG Jiayu,WAN Junying,LUO Qingchuan,ZOU Chenghua,WU Ping. Effects of Different Sowing Time on Heading Stage in Raising Rice Seedlings by Dry Cultivation Way for Transplanting Seedlings by a Machine[J]. Guizhou Agricultural Sciences, 2007, 35(5): 38-40 |
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| Authors: | XIONG Chuguo ZENG Jiayu WAN Junying LUO Qingchuan ZOU Chenghua WU Ping |
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| Affiliation: | Jinsha Station for Popularizing Agricultural Techniques, Jinsha, Guizhou 551800, China |
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| Abstract: | The randomized block design was used to investigate effects of different sowing time on heading stage in raising rice seedlings by dry cultivation for transplanting seedlings by a machine.The results indicated that the suitable sowing time was in the first ten-day and middle ten-day period of April,which could make rice plants head safely in the middle ten-day and last ten-day period of August and gain the optimum rice yield. |
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| Keywords: | rape-rice rotation transplanting seedlings by a machine suitable sowing time safe full heading stage |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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