The influence of soil depth and tree age on soil enzyme activities and stoichiometry in apple orchards

Autor: Gao, Chuanyu, Li, Chunyue, Zhang, Le, Guo, Huan, Li, Qianxue, Kou, Zhaoyang, Li, Yifan
Zdroj: In Applied Soil Ecology October 2024 202
Databáze: ScienceDirect