Xu, Xiang-Zhou <br/><br/>
Quantifying the effects of conservation practices on soil, water, and nutrients in the Loess Mesa Ravine Region of the Loess Plateau, China.  [electronic resource] 

 -  Environmental management  May 2012 
 - 1092-101 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1432-1009 
<br/><br/><label>Standard No.: </label>10.1007/s00267-012-9835-4  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>China<br/>Conservation of Natural Resources--methods<br/>Environmental Monitoring--methods<br/>Humic Substances--analysis<br/>Nitrogen--analysis<br/>Phosphorus--analysis<br/>Rain<br/>Rivers--chemistry<br/>Soil--analysis<br/>Water Movements<br/>Water Quality--standards