| 闽粤栲与马尾松混交比例选择及混交效果评价 |
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| 引用本文： | 冯随起.闽粤栲与马尾松混交比例选择及混交效果评价[J].福建林业科技,2010,37(3). |
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| 作者姓名： | 冯随起 |
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| 作者单位： | 福建南平葫芦山国有林场,福建,南平,353000 |
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| 摘 要： | 在福建省南平市葫芦山国有林场开展闽粤栲、马尾松不同混交比例造林对比试验,结果表明:不同的混交比例,对闽粤栲胸径、材积生长量和马尾松的树高、材积生长量,以及林分单位面积蓄积量均有极显著影响,对闽粤栲的树高生长、马尾松的胸径生长有显著影响。闽粤栲与马尾松混交,可以提高林分的稳定性和林地生产能力。10栲纯林、7栲3马、5栲5马、7马3栲、10马纯林等5种造林模式中,以7栲3马单位面积蓄积最高,5栲5马次之,10马纯林最低。适当增加闽粤栲的比例,有利于闽粤栲、马尾松的胸径、树高生长。
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| 关 键 词： | 闽粤栲 马尾松 混交比例 混交效果 |
Mixed Ratio Selection Mixed Effect Evaluation of Castanopsis fissa and Pinus massoniana |
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| FENG Sui-qi.Mixed Ratio Selection Mixed Effect Evaluation of Castanopsis fissa and Pinus massoniana[J].Journal of Fujian Forestry Science and Technology,2010,37(3). |
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| Authors: | FENG Sui-qi |
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| Institution: | FENG Sui-qi(Fujian Nanping Hulushan State Forest Farm,Nanping 353000,Fujian,China) |
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| Abstract: | Fujian Nanping Hulushan State Forest Farm carried out afforestation comparative tests of Castanopsis fissa and Pinus massoniana with different mixed ratios,results showed that: different mixed ratios had a significant impact on Castanopsis fissa dbh,volume growth and Pinus massoniana tree height,volume growth volume,and the accumulation of forest per unit area,had a significant effect on Castanopsis fissa trees height growth,Pinus massoniana dbh growth.Castanopsis fissa mixed with pine,which could enhance t... |
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| Keywords: | Castanopsis fissa Pinus massoniana mixed ratio mixed effect |
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