Funding for this research was provided by:
Zhongshan’s Conservation Center of State-owned Forest Resource
Received: 16 January 2017
Accepted: 6 February 2018
First Online: 13 February 2018
Ethics approval and consent to participate
: We received ethics approval for the sampling of the populations of this plant from Zhongshan’s Conservation Center of State-owned Forest Resource, Maolan National Nature Reserve and Mulun National Nature Reserve respectively.
: Not applicable.
: The authors declare that they have no competing interests.
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