Research Article | OPEN ACCESS
Investigation and Strategy Study of Agricultural Soil and Water Conservation in the South of Dabie Mountains
1Li-Hua Zhang and 2Bin Zhou
1School of Resources and Environment, AnQing Normal University
2Anqing Bureau of Hydrology and Water Resources, Anhui, 246000, China
Advance Journal of Food Science and Technology 2014 7:895-899
Received: April 12, 2014 | Accepted: June 16, 2014 | Published: July 10, 2014
Abstract
The runoff, sediment concentration and sediment load of Wan River hydrological station in south Dabie Mountain were used as correlation indicators to investigate the regularity and possible cause of soil erosion which further provided the strategies and methods for agricultural soil and water conservation. The sediment discharge variation of Wan River was positive related with the fluctuation of runoff and sediment concentration, indicating that rainstorm in June and July is the high time of soil erosion and the storm-type of precipitation is the root cause. The key strategies for agricultural soil and water conservation should be directly focused on the heavy rainfall in June and July.
Keywords:
Agricultural soil and water conservation, Dabie mountain, runoff of wan river, sediment concentration, sediment discharge,
References
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Shi, Z.G., 2012. Characteristics and comprehensive investigation of soil erosion in Dabie mountains in the west of Anhui province. Res. Soil Water Conserv., 19(5): 39-42.
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Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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ISSN (Online): 2042-4876
ISSN (Print): 2042-4868 |
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