资讯

Brianna Shepherd, research specialist at Holden Forests & Gardens, measures the diameter of an American beech tree as part of a ... other stressors such as beech bark disease and climate change.
A recently constructed trail through the Hungry Beech Preserve in Roane County will make it easier for people to enjoy the ...
As the only native beech tree in North America, the once mighty beech tree played a very important role in North American ...
A decade after the emergence of beech leaf disease (BLD) in northeast Ohio, a new study by researchers at The Holden Arboretum reveals that American ... also found that tree mortality was higher ...