| 毛竹造林地不同清理方式对造林效果的影响 |
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| 引用本文： | 杨国群. 毛竹造林地不同清理方式对造林效果的影响[J]. 福建林业科技, 2012, 39(4): 34-37 |
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| 作者姓名： | 杨国群 |
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| 作者单位： | 宁化牙梳山省级自然保护区管理处,福建宁化,365400 |
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| 摘 要： | 采用炼山+全面清理(处理1)、不炼山+局部清理(处理2)、不炼山+带状清理(处理3)、杉木近熟林局部清理套种毛竹(处理4)进行造林地不同清理方式的毛竹造林效果对比试验,结果表明:造林地不同清理方式对毛竹造林的成活率、出笋数、成竹数均有极显著影响,以处理4造林成活率、出笋数、成竹数最高,分别达91.9％、418个·hm-2、403株·hm-2,且当年造林成本最低,为11490元hm-2,分别比处理1、处理3、处理2节省造林投资成本3285、2115、480元·hm-2.
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| 关 键 词： | 毛竹 林地清理 成活率 出笋数 成竹数 |
Different Bamboo Afforestation Land Clean-Up Modes on the Effect of Afforestation |
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| YANG Guo-qun. Different Bamboo Afforestation Land Clean-Up Modes on the Effect of Afforestation[J]. Journal of Fujian Forestry Science and Technology, 2012, 39(4): 34-37 |
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| Authors: | YANG Guo-qun |
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| Affiliation: | YANG Guo-qun(Ninghua Yashu Mountain Provincial Nature Reserve Management Office,Ninghua 365400,Fujian,China) |
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| Abstract: | Test using controlled burning + comprehensive clean-up(treatment 1),no slash burning+local clean-up(treatment 2),non-burning mountain + banded cleaning(treatment 3),fir nearly mature forest local clean-up interplanted with bamboo(treatment 4)afforestation to do the bamboo afforestation comparison of different clean-up modes was finished,the results showed that:the different clean-up modes had very significant impacts on the afforestation survival rate,shoot number,and the survival number of bamboo,which reached 91.9%,418/ha,and 403 plants/ha with treatment 4;and afforestation lowest cost was 11,490 yuan/ha in the current year,respectively,compared with treatment 1 and treatment 3,and 2,it saved the afforestation investment cost for 3285 yuan/hm2,2115 yuan/hm2,and 480 yuan/hm2. |
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| Keywords: | bamboo afforestation land clean up survival rate shoot number survival number of bamboo |
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