@article{ZHANG Guang-na_1872, author = {ZHANG Guang-na, SHAO Jing-an, WANG Jin-liang}, title = {Spatial and Temporal Variations of Water Resource Security Level in the Three Gorges Reservoir Area of Chongqing Based on Agricultural Non-Point Source Pollutant}, publisher = {JOURNAL OF NATURAL RESOURCES}, year = {2015}, journal = {JOURNAL OF NATURAL RESOURCES}, volume = {30}, number = {11}, eid = {1872}, pages = {1872-1884}, keywords = {

agricultural non-point source pollution pollutant;spatial and temporal variation;water resource security level;the Three Gorges Reservoir area

}, doi = https://www.jnr.ac.cn/EN/10.11849/zrzyxb.2015.11.008 }