樹木分枝連結強度

樹木分枝連結強度

V形夾角強度比正常形成分枝弱42%

U形夾角樹木比正常形成分枝弱21%  

正常分枝會有互鎖的現象

資料來源:

https://www.trees.org.uk/News-Blog/Branch-News/Assessment-of-Tree-Fork-Workshops-announced