Lin, Heyu
Yu, Min
Wang, Xiaolei
Zhang, Xiao-Hua
Funding for this research was provided by:
National Natural Science Foundation of China (41730530)
National Natural Science Foundation of China (41476112)
National Natural Science Foundation of China (41521064)
National Natural Science Foundation of China (41506154)
Article History
Received: 9 April 2017
Accepted: 5 February 2018
First Online: 13 February 2018
Ethics approval and consent to participate
: Not applicable, as this study did not involve human or animal subjects, and the field sampling procedures met local guidelines.
: Not applicable.
: The authors declare that they have no competing interests.
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