Contact Us

Email us
Phone: +1.678.367.0981
Fax: +1.240.547.1795

Mailing Address

International Society of Arboriculture
PO Box 191
Annapolis Junction, MD 20701
United States

Physical Address

International Society of Arboriculture
270 Peachtree St NW, Suite 1900
Atlanta, GA 30303
United States

Store
  • Sales of online courses and practice exams will be suspended from 26 March to 1 April as ISA transitions to a new Online Learning Center platform. Thank you for your patience during this transition.
Conf Rewind
Click on image above for a larger view.
  • Conf Rewind
CEUs are available for this product.

Ring-Barking and Girdling: How Much Vascular Connection Do You Need? CEU Quiz

By Greg Moore
Reviews

  • Item #:
  • Member Price: $9.95(US Dollars)
  • Non-member Price: $11.95(US Dollars)
  • Quantity:
  •  

The terms girdling and ring-barking tend to be used synonymously in arboriculture, but in the presentation accompanying this CEU quiz, Dr. Greg Moore argues that these are two distinctly different processes, both in the actions taken by arborists and in the effects these processes have on trees. This presentation discusses research surrounding girdling and ring-barking, including tree responses, consequences of damage, and restorative measures. In discussing the two types of cuts, Dr. Moore shares how trees can often survive various levels of damage from either type of cut.
Watch the presentation here before taking this CEU quiz.
This quiz is worth 0.5 CEU credits. (A, U, T, M, L, Bs)

CEUs for this quiz may be earned only once during the life of your certification.


Related Products

Other products you might like

Reviews

  • No Reviews