The impact of agricultural development on watershed scale water cycle and eco-environmental effect in Northwest Oasis projects collection data- A Big Earth Data Platform for Three Poles

The project on the impact of agricultural development in northwest Lvzhou on watershed scale water cycle and eco-environmental effects belongs to the major research program of "Environmental and Ecological Science in Western China" sponsored by the National Natural Science Foundation. The person in charge is Professor Kang Shaozhong of Northwest China Agriculture and Forestry University. The project runs from January 2003 to December 2005.

Data collected from this project: soil experimental data of Shiyang River Basin, including:

1. Saturated hydraulic conductivity (excel table): includes four fields: number, sampling point, measured value and saturated hydraulic conductivity.

2. Conductivity (excel table): including number, sampling point, measured value, temperature, temperature correction value and conductivity.

3. Original indoor infiltration data (excel table): including number, time, cumulative value and reading.

4. Field Infiltration Data (excel Form): Including Number, Time, Cumulative Value and Reading.

5. Sampling point of horizontal infiltration data (excel form): including time, measuring cylinder (ml), wetting peak (ml), wet weight, dry weight, box weight and distance.

6. soil particle analysis (excel form): including numbers, > 0.25 mm, < 0.05 mm, < 0.01 mm, < 0.005 mm, < 0.001 mm.

7. Soil moisture characteristic curve (excel table): including soil weight and drying weight when the pressure of pressure membrane instrument is 0,0.05,0.1,0.3,0.5,0.8,1.5,3,5,14.4.

8. Organic matter (excel form): including number, sampling point, amount of soil taken (G), titration amount (ml)

9. Sampling Point Coordinates (excel Form)

File naming and required software

Excel format storage

Data Citations Data citation guideline What's data citation?

Cite as:

Kang, S. (2012). The impact of agricultural development on watershed scale water cycle and eco-environmental effect in Northwest Oasis projects collection data. A Big Earth Data Platform for Three Poles, DOI: 10.11888/Geogra.tpdc.270357. CSTR: 18406.11.Geogra.tpdc.270357. (Download the reference： RIS | Bibtex )

Using this data, the data citation is required to be referenced and the related literatures are suggested to be cited.

Copyright & License

To respect the intellectual property rights, protect the rights of data authors, expand services of the data center, and evaluate the application potential of data, data users should clearly indicate the source of the data and the author of the data in the research results generated by using the data (including published papers, articles, data products, and unpublished research reports, data products and other results). For re-posting (second or multiple releases) data, the author must also indicate the source of the original data.

License： This work is licensed under an Attribution 4.0 International (CC BY 4.0)