Supported by National Key Program of Science and Technology(2011BAC09B01,2006BAC01A16);Natural Science Foundation Project of Chongqing(CSTC,2009BA0002)~~
Ecological efficiency changes of soil moisture were researched in karst areas with different land type uses, including farmland, abandoned farmland (1 y) and shrub land (1 y), sparse wood land (15 y), secondary ...