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
  • Due to ISA’s annual physical inventory, orders placed through the ISA Store after 9:00 a.m. EDT on Friday, 11 October 2024, through Friday, 18 October 2024, will not ship until the week of 21 October 2024, at which time ISA will resume regular turnaround times. We apologize for the inconvenience and ask that you plan your ordering accordingly. If you have any questions, please contact the customer service team at +1.678.367.0981 or isa@isa-arbor.com. Thank you for your patience.
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