About the Authors

Huie Li

Affiliation Agricultural and Animal Husbandry College, Tibet University, Nyingchi, Tibet, China

Weijie Yao

Affiliations Agricultural and Animal Husbandry College, Tibet University, Nyingchi, Tibet, China, Key Laboratory of Forest Ecology in Tibet Plateau (Tibet University), Ministry of Education, Nyingchi, Tibet, China, National Key Station for Field Scientific Observation & Experiment, Nyingchi, Tibet, China

Yaru Fu

Affiliations Agricultural and Animal Husbandry College, Tibet University, Nyingchi, Tibet, China, Key Laboratory of Forest Ecology in Tibet Plateau (Tibet University), Ministry of Education, Nyingchi, Tibet, China, National Key Station for Field Scientific Observation & Experiment, Nyingchi, Tibet, China

Shaoke Li

Affiliations Agricultural and Animal Husbandry College, Tibet University, Nyingchi, Tibet, China, Key Laboratory of Forest Ecology in Tibet Plateau (Tibet University), Ministry of Education, Nyingchi, Tibet, China, National Key Station for Field Scientific Observation & Experiment, Nyingchi, Tibet, China

Qiqiang Guo

hnguoqiqiang@126.com

Affiliations Agricultural and Animal Husbandry College, Tibet University, Nyingchi, Tibet, China, Key Laboratory of Forest Ecology in Tibet Plateau (Tibet University), Ministry of Education, Nyingchi, Tibet, China, National Key Station for Field Scientific Observation & Experiment, Nyingchi, Tibet, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HL QG. Performed the experiments: WY YF. Analyzed the data: WY YF SL. Contributed reagents/materials/analysis tools: HL SL QG. Wrote the paper: HL WY YF SL QG.