Stoichiometric characteristics of soils and dominant shrub leaves and their responses to water addition in different seasons in degraded karst areas in Southern Yunnan of China
JING Hong-Xia,SUN Ning-Xiao,Muhammad UMAIR,LIU Chun-Jiang,DU Hong-Mei
Chin J Plant Ecol . 2020, (1): 56 -69 .  DOI: 10.17521/cjpe.2019.0230