The relationship between coverage of herbaceous vegetation communities and soil nutrients in the Karst area of Guizhou province
GAO Sheng, WANG Lei, XUE Jianhui*, WU Yongbo, RONG Yu
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2012, (01): 79 -83 .  DOI: 10.3969/j.jssn.1000-2006.2012.01.016