[1]Chen Wenliang,Zheng Fenli,Cai Qing,et al.Study on Simulated Rainfall Experiment of Forest Region[J].Research of Soil and Water Conservation,1993,(01):73-78.
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Study on Simulated Rainfall Experiment of Forest Region
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
Number of periods:
1993 01
Page number:
73-78
Column:
Public date:
1900-01-01
- Title:
- Study on Simulated Rainfall Experiment of Forest Region
- Keywords:
- forest land; simulated rainfall experiment; forest land being reclaimed; runoff and sediment
- CLC:
- -
- DOI:
- -
- Abstract:
- Firstly,the experiment methods of simulated rainfall is introduced in this paper,in-stalling’ parameters of rainfall simulator of side sprinkler,and properties of simulated rainfall and installation of test plots in the field are discussed.Secondly.experimental results of forest land, and reclaimed and bare land have been analysed.It is considered that forest land has function of interception rainfall and increased infiltration.Comparing forest land with new cutivated land or wasteand,benefit cf reduced runoff and sediment in forest land is above 90% and 99% respec-tively,at the different experiment treatment conditions.
- References:
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[1] 陈文亮·组合侧喷式或野外人工模拟降雨装置.水土保持通报, 1989:(5)
[2] 唐克丽等.黄土高原地区土壤侵蚀区特征及其治理途径.中国科学技术出版社, 1990
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Last Update:
1900-01-01