| 甘蔗苗期间种大豆增产增收效应分析 |
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| 引用本文： | 吴才文,刘家勇,王建光,陈学宽,杨洪昌.甘蔗苗期间种大豆增产增收效应分析[J].中国糖料,2004(1):14-17. |
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| 作者姓名： | 吴才文 刘家勇 王建光 陈学宽 杨洪昌 |
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| 作者单位： | 云南省农科院甘蔗科学研究所,云南,开远,661600 |
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| 摘 要： | 分析了8个甘蔗品种春植栽种后间种大豆的增产增收效应。结果表明:甘蔗栽植后即间种大豆,造成甘蔗显著减产;出苗初期间种大豆,甘蔗、大豆双丰收,但不同品种的间种效应不完全一致。试验中甘蔗产量高而稳定,蔗田效益较好的品种有:云蔗89/351、川宁85/78、云蔗92/19和粤糖93/159;蔗田效益一般的品种为:闽糖93/246、C25和粤糖92/126;福农93/3608由于间种大豆后甘蔗产量下降较大,蔗田总效益较低。
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| 关 键 词： | 甘蔗 大豆 间种 效应 |
| 文章编号： | 1007-2624(2004)01-0014-04 |
| 修稿时间： | 2003年6月27日 |
Analysis of Yield and Benefit on Sugarcane Interplanting Soybean in Seedling Stage |
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| WU Cai-wen,LIU Jia-yong,WANG Jian-guang,CHEN Xue-kuan,YANG Hong-chang.Analysis of Yield and Benefit on Sugarcane Interplanting Soybean in Seedling Stage[J].Sugar Crops of China,2004(1):14-17. |
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| Authors: | WU Cai-wen LIU Jia-yong WANG Jian-guang CHEN Xue-kuan YANG Hong-chang |
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| Abstract: | The effect on increasing yield and income of eight sugarcane varieties interplanting soybean after spring cultured was analyzed. The results showed that the sugarcane yield decreased obviously if soybean was interplanted at once after sugarcane was cultured; the sugarcane and the soybean were both plentifully harvested if the soybean was interplanted at seedling stage of sugarcane, the interplanting effect of different varieties were not consistent completely. There were some sugarcane varieties with high and steady yield and fine benefit in the experiments, like the variety Yunzhe89/351, Chuanning85/78, Yunzhe92/19 and Yuetang93/159; whereas, the variety Mintang93/246, C25 and Yuetang92/126, the benefit of Funong93/3608 was lower and its cane yield decreased obviously because the soybean was inter planted. |
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| Keywords: | Sugarcane Soybean Interplanting Effect |
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