Forum Presentation Archive
Bees and Trees
- Marla Spivak, Ph.D., University of Minnesota
- December 12, 2013
Trees provide bees with natural nesting sites, feeding bonanzas, and medicinal resins. Arborists are perfectly suited to having a positive impact on bee health. Learn how you can help bees help themselves.
Physiological Drought Stress: Interactive Effects of Drought and Forest Pests
- Ryan Blaedow
- June 20, 2013