| 水稻高光效栽培技术效果研究 |
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| 引用本文： | 任彩凤,赵秀宇,宋建艟,邱荣,刘洪亮,孙继祥.水稻高光效栽培技术效果研究[J].北方水稻,2011,41(5):25-26. |
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| 作者姓名： | 任彩凤 赵秀宇 宋建艟 邱荣 刘洪亮 孙继祥 |
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| 作者单位： | 黑龙江省建三江分局创业农场,黑龙江佳木斯,156321 |
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| 摘 要： | 通过设计斜插高光效栽培方式与常规栽培方式进行对比,旨在探讨高光效栽培的效果和最佳的栽培密度。试验结果表明：水稻栽培行向为磁南偏西23.5°,栽培密度为30 cm（行距）×12 cm（穴距）时产量最高,为561 kg/667 m2,增产率为4.0%。
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| 关 键 词： | 水稻 高光效 密度 增产 |
Study on the Cultivation Technique of Rice High Photosynthetic Efficiency |
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| REN Cai-feng,ZHAO Xiu-yu,SONG Jian-chong,QIU Rong,LIU Hong-liang,SUN Ji-xiang.Study on the Cultivation Technique of Rice High Photosynthetic Efficiency[J].Reclaiming and Rice Cultivation,2011,41(5):25-26. |
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| Authors: | REN Cai-feng ZHAO Xiu-yu SONG Jian-chong QIU Rong LIU Hong-liang SUN Ji-xiang |
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| Institution: | REN Cai-feng,ZHAO Xiu-yu,SONG Jian-chong,QIU Rong,LIU Hong-liang,SUN Ji-xiang(Chuangye Farm,Heilongjiang Jiansanjiang Branch Bureau,Jiamusi Heilongjiang 156321,China) |
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| Abstract: | By the comparative tests between high photosynthetic efficiency cultivation with oblique cutting and conventional cultivation to discuss the effect and best planting density of high photosynthetic efficiency cultivation,the results indicated that the best yield which was 561 kg/667 m2 can achieve when the orientation of row was south west 23.5°and the planting density was 30 cm×12 cm. |
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| Keywords: | Rice High photosynthetic efficiency Density Yield increase |
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