| 罗平县水沟林场杉木优树的收集与当代无性系品质鉴定 |
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| 引用本文： | 张存富,张鸭修.罗平县水沟林场杉木优树的收集与当代无性系品质鉴定[J].西部林业科学,2006,35(2):124-127,136. |
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| 作者姓名： | 张存富 张鸭修 |
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| 作者单位： | 曲靖市林业技术推广站,云南,曲靖,655000 |
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| 摘 要： | 通过自1999年在罗平县水沟林场开始的杉木优树家系收集建设的实践,总结完善了杉木优树收集区的营建配套技术。收集的曲靖市13个杉木优树及引进的文山20个杉木优树家系的田间试验结果显示:在所收集的各家系无性系间,其高、径、冠幅的生长性状存在着极显著差异,经优中选优,评选出最优无性系11个,可优先在林业生产上推广应用。
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| 关 键 词： | 罗平县水沟林场 杉木 优树收集 无性系 品质鉴定 |
| 文章编号： | 1672-8246（2006）02-0124-05 |
| 收稿时间： | 2005-11-10 |
| 修稿时间： | 2005-11-10 |
Superior Tree Collection and Clone Identification of Cunninghamia lanceolata in Shuigou Forest Farm of Luoping County |
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| ZHANG Cun-fu,ZHANG Yaxiu.Superior Tree Collection and Clone Identification of Cunninghamia lanceolata in Shuigou Forest Farm of Luoping County[J].Journal of West China Forestry Science,2006,35(2):124-127,136. |
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| Authors: | ZHANG Cun-fu ZHANG Yaxiu |
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| Institution: | Forest Technology Extension Station of Qujing City, Qujing Yunnan 655000, P. R. China |
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| Abstract: | Through the practice of superior tree collection at Shuigou Forest Farm of Luoping county since 1999,a set of technology on establishment of superior tree collection site was summarized.The results of field experiments on 13 superior trees of Qujing city and 20 superior families introduced from Wenshan showed that there were very significant difference on the growth of height,diameter and crown width among different families.Through the selection on superior trees,11 clones were selected out,which were recommended to use on forestry production. |
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| Keywords: | Shuigou Forest Farm of Luoping county Cunninghamia lanceolata superior tree collection clone quality identification |
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