Su, Hongxin
Axmacher, Jan C.
Yang, Bo
Sang, Weiguo
Funding for this research was provided by:
the Strategy Pioneer Sci-Tech Special Program, Chinese Academy of Science (XDA05050203-02)
the China Bureau of Foreign Experts and the Ministry of Education of China (2008-B08044)
the Grand Program on Global Change Research in China (2010CB951300)
The Natural Science Foundation of China (31270496)