| 玉米雄性不育化不育单交种利用方式的研究 |
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| 引用本文： | 马冲,苏波,闫保罗,侯玮.玉米雄性不育化不育单交种利用方式的研究[J].山东农业科学,2006(3):23-25. |
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| 作者姓名： | 马冲 苏波 闫保罗 侯玮 |
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| 作者单位： | 泰安市农业科学研究院,山东,泰安,271000 |
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| 摘 要： | 田间裂区试验结果表明,玉米雄性不育单交种与可育单交种按一定种子量比例(量比)掺和和以行数比例(行比)间种,均能显著提高玉米的产量。其中雄性不育单交种与可育单交种以量比3∶1的处理小区产量最高,其次是以行比4∶2的处理,但二者差异不显著,与其他处理相比差异显著。
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| 关 键 词： | 玉米 雄性不育化单交种 掺和方式 |
| 文章编号： | 1001-4942（2006）03-0023-03 |
| 收稿时间： | 2005-08-08 |
| 修稿时间： | 2006-02-20 |
Study on the Utilization Modes of Maize Male-sterile Single Hybrids |
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| MA Chong,SU Bo,YAN Bao-luo,HOU Wei.Study on the Utilization Modes of Maize Male-sterile Single Hybrids[J].Shandong Agricultural Sciences,2006(3):23-25. |
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| Authors: | MA Chong SU Bo YAN Bao-luo HOU Wei |
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| Institution: | Taian Institute of Agricultural Sciences, Taian 271000, China |
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| Abstract: | Split plot experiment was designed to study the utilization modes of maize male-sterile single hybrids.The results showed that both mixing and interplanting the maize male-sterile single hybrids and fertile single hybrids according to certain quantity ratio and row ratio respectively could increase the yield of maize.The yield of the treatment planted according to 3∶1 quantity ratio was the highest and had no significant difference with the next one which planted according to 4∶2 row ratio.But there was significant difference between them and the others. |
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| Keywords: | Maize Male-sterile single hybrid Utilization mode |
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