Altitudinal patterns of nutrient limiting characteristics of Abies fargesii var. faxoniana forest based on leaf and soil enzyme stoichiometry in western Sichuan, China
HE Xi, FENG Qiu-Hong, ZHANG Pei-Pei, YANG Han, DENG Shao-Jun, SUN Xiao-Ping, YIN Hua-Jun
Chin J Plant Ecol . 2023, (12): 1646 -1657 .  DOI: 10.17521/cjpe.2022.0449