搜索结果: 1-1 共查到“森林经理学 Yoshino Forestry”相关记录1条 . 查询时间(0.094 秒)
Managing Sun-exposed Crowns to Produce High-quality Large Timber under Long-term Forest Management in the Yoshino Forestry Area
annual ring width long-term forest management sun-exposed crown Yoshino Forestry
2009/8/24
We analyzed the relationships between the annual growth rate of the diameter at breast height (ΔDBH) and the sun-exposed crown size (sun-exposed crown diameter, length, and surface area) of trees in 3...