[1]ZHANG Jian,DUAN Yi-zi.Preliminary Analysis on the Precipitation Variation Characteristic of Zhifanggou Watershed of Pingling City in 45 Years[J].Research of Soil and Water Conservation,2007,14(01):257-258,262.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
14
Number of periods:
2007年01期
Page number:
257-258,262
Column:
Public date:
1900-01-01
- Title:
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Preliminary Analysis on the Precipitation Variation Characteristic of Zhifanggou Watershed of Pingling City in 45 Years
- Author(s):
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ZHANG Jian1, DUAN Yi-zi2
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1. Xifeng Experimental Station of Soil and Water Conservation, YRCC, Qingyang, Gansu 745000;
2. Research Institute of Soil and Water Conservation of Pingliang City, Pingliang, Gansu 744000, China
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- Keywords:
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precipitation; characteristic; preliminary analysis; Zhifanggou watershed
- CLC:
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P458.121
- DOI:
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- Abstract:
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Using the 45-years’ precipitation data of Zhifanggou hydrology station located in the Loess Plateau hilly area to primarily analyze and appraise the annual change, inter-annual variation, and frequency, which provides scientific basis for dry-farming and rainwater utilization in the area.