| 免耕水稻直播试验 |
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| 引用本文： | 陆和远.免耕水稻直播试验[J].广西农学报,2007,22(4):6-8. |
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| 作者姓名： | 陆和远 |
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| 作者单位： | 浦北县农业技术推广站,广西浦北,535300 |
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| 摘 要： | 通过水稻免耕直播、稻草还田免耕直播、常耕直播的对比试验,研究水稻在不同直播栽培条件下对生长、产量和经济效益的影响。结果表明,稻草还田免耕直播和免耕直播处理分别比常耕直播每667m2增产22kg、10kg,节约成本45元,值得在水稻生产上推广应用。
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| 关 键 词： | 水稻 免耕直播 稻草还田 |
| 文章编号： | 1003-4374（2007）04-0006-03 |
| 修稿时间： | 2007-05-20 |
An experiment of rice direct broadcasting with no- tillage |
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| LU He-yuan.An experiment of rice direct broadcasting with no- tillage[J].Journal of Guangxi Agriculture,2007,22(4):6-8. |
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| Authors: | LU He-yuan |
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| Institution: | Agricultural Extension Station of puhei County, puhei ,Guangxi 535300 ,China |
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| Abstract: | A comparative trial of rice direct broadcasting with no-tillage,direct broadcasting with no-tillage and straw-return-to-field and direct broadcasting with tillage is conducted to study the influence on growth,yield and benefits of different cultivation conditions of rice.The trial result shows that the former two treatments have higher yields of 22 kg/667m2 and 10 kg/667m2 than direct broadcasting with tillage,and can save 45 Yuan/667m2,which means they are worth to apply in rice production. |
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| Keywords: | rice direct broadcasting with no-tillage straw-return-to-field |
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