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Guo Jiangang, Zhou Xinnian, Ding Yi, Su Jinyun, Qiu Renhui. Effect of Different Logging Systems on Phy-chemcal properties of Forest Soil.[J]. Journal of Zhejiang A&F University, 1997, 14(4): 344-349.
Citation: Guo Jiangang, Zhou Xinnian, Ding Yi, Su Jinyun, Qiu Renhui. Effect of Different Logging Systems on Phy-chemcal properties of Forest Soil.[J]. Journal of Zhejiang A&F University, 1997, 14(4): 344-349.

Effect of Different Logging Systems on Phy-chemcal properties of Forest Soil.

  • Received Date: 1997-01-23
  • Publish Date: 1997-12-20
通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Effect of Different Logging Systems on Phy-chemcal properties of Forest Soil.

Abstract: The effect of different logging systems, such as the tractor skidding, cable yarding and chutting on forest soil, were analysed. The results showed that tractor skidding seriously affected the hardness, bulk density and macropore space of the soil and hindered growth of woods, the organic mat terw as reduced by 10. 4%, and that cable yarding created ditches and the macropore space and organic matter of soil in the main ditch were reduced by 3. 7% and 3. 614%, and that in all kinds of chutting, the effect of plastic chutting on the soil was least and the effct of soil chutting was largest. In order to reduce the disturbance of logging systems on the soil, some technical measures were gived.

Guo Jiangang, Zhou Xinnian, Ding Yi, Su Jinyun, Qiu Renhui. Effect of Different Logging Systems on Phy-chemcal properties of Forest Soil.[J]. Journal of Zhejiang A&F University, 1997, 14(4): 344-349.
Citation: Guo Jiangang, Zhou Xinnian, Ding Yi, Su Jinyun, Qiu Renhui. Effect of Different Logging Systems on Phy-chemcal properties of Forest Soil.[J]. Journal of Zhejiang A&F University, 1997, 14(4): 344-349.

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