Current Status Investigation and Protection Suggestion of Ancient Pinus bungeana in He-Luo Region
Ancient trees are valuable,rare,and irreplaceable natural resources with high ecological,economic,and cultural value,and are significant in tourism,scientific research,and historical research.The current status of ancient Pinus bungeana is investigated in this paper.The data of distribution,tree ages,approximate height,trunk circumference,crown breadth,growth altitude,and cultural tales has been collected,and the protection approaches are discussed based on the living environment and interference factors.
Pinus bungeanaresource investigationancient trees protectionHe-Luo region
NETL
NSTL
万方数据
维普
