School of Forestry;
Beijing Forestry University;
Key Laboratory of Forest Resources Cultivation and Conservation;
Ministry of Education;
Beijing 100083;
China;
Research Institute of Forest Ecology;
Environment and Protection;
Chinese Academy of Forestry;
Beijing 100091;
China;
Research Institute of Forestry;
CAF;
Key Laboratory of Tree Breeding and Cultivation;
State Forestry Administration;
Beijing 100091;
China;
Beijing CNNC Institute of Surveying and Mapping Co.;
Ltd.;
Beijing 100012;
China;