| 三尖杉切根育苗及造林成效的研究 |
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| 引用本文： | 周华永,余能健,余明.三尖杉切根育苗及造林成效的研究[J].福建林业科技,2003,30(3):5-6,14. |
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| 作者姓名： | 周华永 余能健 余明 |
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| 作者单位： | 1. 国家林业局驻福州森林资源监督专员办事处,福建,福州,350003
2. 明溪绿色生态研究所,福建,明溪,365200 |
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| 摘 要： | 对比试验表明,三尖杉小苗定距移栽切主根1/2～1/3,苗木质量优于无切根,切根是培育三尖杉壮苗的主要技术措施。应用切根苗造林,造林成活率较无切根苗高,幼林生长也更快。
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| 关 键 词： | 三尖杉 切根育苗 苗木质量 造林成效 |
| 文章编号： | 1002-7351(2003)03-0005-02 |
Studies on the Root Cutting Seedling Raising and Afforestation Effects of Cephalotaxuz fortunei |
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| Abstract: | The comparative experiment showed the small Cephalotaxuz fortunei plant was transplanted and was cut off 1/2～1/3 of main root in a certain distance,the seedling quality was superior to the quality of seedling whose root wasn't cut off,cutting off root was the main technical measure for culturing strong C.fortunei seedlings.The afforested survival rate was higher than that of seedling whose root wasn't cut off,meanwhile,the young forest growth was faster. |
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| Keywords: | Cephalotaxuz fortunei root cutting seedling raising seedling quality afforestation effect |
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