| 高海拔地区脱毒马铃薯套作播期试验 |
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| 引用本文： | 袁恒新,邱维元,罗南忠,蔡丽娟,徐明珍.高海拔地区脱毒马铃薯套作播期试验[J].现代农业科技,2014(7). |
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| 作者姓名： | 袁恒新 邱维元 罗南忠 蔡丽娟 徐明珍 |
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| 作者单位： | 贵州省毕节市七星关区农技站;毕节市七星关区种子站; |
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| 摘 要： | 高海拔地区脱毒马铃薯套作播期试验研究结果表明,海拔高度1 500 m左右贵州西部山区马铃薯—玉米套作不同播期产量差异性较大,适当提早播期比晚播产量水平高。
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| 关 键 词： | 脱毒马铃薯 播期 套作 高海拔地区 |
Sowing Time Tests of Virus-Free Potato Relay Intercropping in High Altitude Localities |
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| Abstract: | The results of study on sowing time tests of virus-free potato relay intercropping in high altitude localities showed that potato and corn interplanting of altitude at 1 500 m in western mountainous area of Guizhou Province,yield of different sowing time had large difference. Yield of appropriate earlier sowing time was higher than the yield of late sowing. |
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| Keywords: | virus-free potato sowing time relay intercropping high altitude localities |
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