放牧和AM真菌对夏季青藏高原东缘老芒麦生长和白粉病的影响
李芳, 张峰, 郭艳娥, 高萍, 段廷玉

Influence of grazing and arbuscular mycorrhiza fungal infections on vegetative growth and powdery mildew incidence in Elymus sibiricus grown in the eastern margin of the Tibetan Plateau in summer
Li Fang, Zhang Feng, Guo Yan-e, Gao Ping, Duan Ting-yu
不同放牧强度处理下老芒麦总磷含量