| 稻田冬种马铃薯免耕覆盖栽培经济效益分析 |
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| 引用本文： | 刘桂华,苏跃,冯泽蔚.稻田冬种马铃薯免耕覆盖栽培经济效益分析[J].贵州农业科学,2009,37(5). |
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| 作者姓名： | 刘桂华 苏跃 冯泽蔚 |
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| 作者单位： | 贵州省农业技术推广总站,贵州,贵阳,550001 |
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| 基金项目： | 贵州省农业厅专项资金项目， |
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| 摘 要： | 通过早熟商品性好的马铃薯品种费乌瑞它在贵州6个低热区稻田冬种进行的免耕覆盖和翻犁两种不同种植方式对比试验,结果表明:稻田免耕覆盖较翻犁种植方式平均增产10.34%,增收440.22元/667m2,投产比高,薯块商品性更好.由于费乌瑞它在贵州低热区域稻田冬种免耕覆盖栽培有较好的经济效益,适宜在贵州省低热区域的冬季稻田大力推广.
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| 关 键 词： | 马铃薯 免耕覆盖 冬种 经济效益 |
Analysis on Economic Benefit of Wintriness Potato Planted in Rice Paddy under No-tillage with Rice Straw Mulch Cultivation |
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| LIU Gui-hua,SU Yue,FENG Ze-wei.Analysis on Economic Benefit of Wintriness Potato Planted in Rice Paddy under No-tillage with Rice Straw Mulch Cultivation[J].Guizhou Agricultural Sciences,2009,37(5). |
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| Authors: | LIU Gui-hua SU Yue FENG Ze-wei |
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| Institution: | Guizhou General Station of Popularizing Agricultural Technique;Guiyang;Guizhou 550001;China |
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| Abstract: | Favorita,a potato variety with early maturity and good commodity,was tested in winter rice fields of 6 low latitudes areas with high temperature under the no-tillage with rice straw mulch and conventional tillage cultivation patterns to study the effect on its yield.The results showed that the yield and income of the no-tillage with rice straw mulch cultivation pattern increases by 10.34% and 440.22 Yuan/667m2 compared with that of the conventional tillage cultivation pattern respectively,and the output/inp... |
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| Keywords: | potato no-tillage mulch wintriness economic benefit |
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