| 土滑道集材对集材道土壤理化性质的影响 |
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| 引用本文： | 邱仁辉,周新年,杨玉盛.土滑道集材对集材道土壤理化性质的影响[J].福建林学院学报,1998,18(3):211-214. |
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| 作者姓名： | 邱仁辉 周新年 杨玉盛 |
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| 作者单位： | 1. 福建林学院交通工程系,南平,353001
2. 福建林学院资源与环境系,南平,353001 |
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| 摘 要： | 土滑道集材后集材道土壤理化性质的分析结果表明：土滑道集材后集材道土壤容重增加，土壤结构和水分性能变差，土壤养分含量下降．为此，提出减少该类型集材作业对林地土壤破坏的具体措施．
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| 关 键 词： | 土滑道 集材作业 土壤理化性质 |
| 修稿时间： | 1997-12-23 |
Study on the Impact on the Physical and Chemical Properties of Soil in the Trail by Dirt Chute Skidding |
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| Qiu Renhui,Zhou Xinnian,Yang Yusheng.Study on the Impact on the Physical and Chemical Properties of Soil in the Trail by Dirt Chute Skidding[J].Journal of Fujian College of Forestry,1998,18(3):211-214. |
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| Authors: | Qiu Renhui Zhou Xinnian Yang Yusheng |
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| Abstract: | The impact on the physical and chemical properties of
soil in trail by dirt chute skidding was analyzed quantitatively,the results showed that after
skidding operation, the soil density increased, the soil moisture condition got bad, the soil
porosity and contents of soil nutrients decreased. In the basis of the analysis, the
corresponding countermeasures of reducing the damage of soil for forest harvesting were put
forward. |
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| Keywords: | dirt chute skidding operation physical and chemical properties of soil $$$$Author |
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