Essential Maintenance: All Authorea-powered sites will be offline 9am-10am EDT Tuesday 28 May and 11pm-1am EDT Tuesday 28-Wednesday 29 May. We apologise for any inconvenience.
Huicui Lu
Ph.D. Candidate
Forest Ecology and Forest Management Group, Wageningen University, P.O. Box 47, 6700 AA Wageningen, the Netherlands