Zhou, Zhongcheng
Han, Muxian
Hou, Mei
Deng, Xiaojing
Tian, Rui
Min, Shuifa
Zhang, Jinbo
Funding for this research was provided by:
the plan of forestry department of Hubei province, China ([2013]98)
the natural science foundation of Hubei province, China (2012FFC031)