多年放牧对不同类型草原植被及 土壤碳同位素的影响.Published in:Chinese Journal of Applied Ecology / Yingyong Shengtai Xuebao, 2019, v. 30, n. 2, p. 553, doi. 10.13287/j.1001-9332.201902.031By:姚鸿云;李小雁;郭娜;王莹;朱国栋;王晓楠;魏俊奇;王成杰Publication type:Article