| 高寒山区荒坡建立丰产苹果园试验成果初报 |
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| 引用本文： | 杨丽明.高寒山区荒坡建立丰产苹果园试验成果初报[J].贵州林业科技,2005,33(3):23-25. |
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| 作者姓名： | 杨丽明 |
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| 作者单位： | 威宁县水土保持办公室,553100 |
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| 摘 要： | 在威宁的高寒山区,经过采用撩壕整地、高标准栽植、引进红富士和新红星等新品种、加强病虫害管理等措施建立的苹果园,经过观测,提高了园地肥力,增强了保水保肥能力,促进了地上树体的发育,第3年结果植株达到70%,第4年达95%,第5年全部结果,株均产量3kg,第10年以后每hm2平均产量已达到7500～15000kg,达到了优质丰产的目的.
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| 关 键 词： | 高寒山区 撩壕整地 苹果 丰产 |
| 收稿时间： | 2005-06-21 |
| 修稿时间： | 2005年6月21日 |
Construction Technology for Apple Orchards on the Degraded Hilly Land in Alpine Area |
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| Yang Liming.Construction Technology for Apple Orchards on the Degraded Hilly Land in Alpine Area[J].Guizhou Forestry Science and Technology,2005,33(3):23-25. |
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| Authors: | Yang Liming |
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| Institution: | Soil and Water Conaervation Office of Weining County, 553100 Guizhou |
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| Abstract: | By using a series of techniques, several apple orchards were constructed in the degraded hilly land in alpine area of Weining county. Up to 70% trees were fruited by 3th year and 95% by 4th year. By 5th year, 100% trees were fruited with an average of 3kg a tree. By the 10th year, the average yield was up to 7500-15000kg/km^2. |
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| Keywords: | Degrade Hilly Land Alpine Area Apple Orchards High Yield |
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