Wang, Jianxun
Zhong, Mengying
Wu, Ruixin
Dong, QuanMin
Wang, Kun
Shao, Xinqing
Funding for this research was provided by:
National Science-technology Support Plan Projects of China (No.2012BAC01B02)
Special Scientific Research Fund of Agricultural Public Welfare Profession of China (No.201203006)
Chinese Universities Scientific Fund (2013QT033)
State Key Laboratory of Grassland Agro-ecosystems