Ecology

209 topics in this forum

1. Ecology Survey Calendar 1 2

   By David Humphries, May 4, 2013
   • 11 replies
   • 8,887 views
   • 
   • Khriss
   • November 6, 2017

2. I'm an iggly, I'm an iggly, what iggly am I ? 1 2 3 4 13

   By David Humphries, February 25, 2012
   • 129 replies
   • 16,718 views
   • 
   • nepia
   • May 1

3. Tree survey North London

   By lux, April 11
   • 3 replies
   • 223 views
   • 
   • Khriss
   • April 13

4. Wood_decay_under_the_microscope - Francis Schwarze

   By Tommy Hutchinson, January 13, 2020
   • 7 replies
   • 792 views
   • 
   • tree77
   • March 21

5. Bees in trees and the law 1 2

   By Joe Newton, March 8
   • 14 replies
   • 783 views
   • 
   • Macpherson
   • March 8

6. Rowan disease

   By Jcarbor, October 23, 2019
   • 3 replies
   • 1,509 views
   • 
   • AHPP
   • December 10, 2020

7. Armillaria Pathogenesis under Climate Changes

   By Tommy Hutchinson, December 20, 2019
   • 1 reply
   • 443 views
   • 
   • fagus
   • October 13, 2020

8. Knopper galls

   By AJStrees, August 20, 2020
   • 1 reply
   • 363 views
   • 
   • openspaceman
   • October 9, 2020

9. Holm oak die back

   By naturarbo, September 25, 2020
   • 6 replies
   • 528 views
   • 
   • treeseer
   • October 4, 2020

10. Mast year 1 2 3 4 5

    By David Humphries, September 4, 2011
    • 40 replies
    • 6,890 views
    • 
    • SweetBeam
    • September 21, 2020

11. dysfunction or decay?

    By j.smith84, September 2, 2020
    • 3 replies
    • 453 views
    • 
    • j.smith84
    • September 2, 2020

12. I gave a tree an abortion..

    By Calidoscopelove, May 28, 2020
    • 4 replies
    • 860 views
    • 
    • skyhuck
    • May 29, 2020

13. Ecoplug Max... Fakes ?? 1 2

    By TIDY, August 14, 2019
    • 13 replies
    • 2,787 views
    • 
    • Lm20
    • May 18, 2020

14. Help! My Willow looks sick!

    By joshuak, February 15, 2020
    • 6 replies
    • 741 views
    • 
    • AJStrees
    • February 16, 2020

15. Any ideas on what this may be

    By Christian Smith, February 12, 2020
    • 2 replies
    • 634 views
    • 
    • Michael h
    • February 12, 2020

16. VETERAN TREES & CONSERVATION ARBORICULTURE - Neville Fay

    By Tommy Hutchinson, January 15, 2020
    • 2 replies
    • 567 views
    • 
    • Tommy Hutchinson
    • January 15, 2020

17. The Visual Tree Assessment One-Third Rule: Frequently Applied, but Mostly Irrelevant 1 2

    By Tommy Hutchinson, January 10, 2020   

    • wheres the biomechanics/tree strcuture forum?
    • 14 replies
    • 1,413 views
    • 
    • Gary Prentice
    • January 13, 2020

18. Comparing visual inspection of trees and molecular analysis of internal wood tissues for the diagnosis of wood decay fungi

    By Tommy Hutchinson, December 19, 2019
    • 4 replies
    • 485 views
    • 
    • Tommy Hutchinson
    • January 10, 2020

19. The Parenchyma of Secondary Xylem and Its Critical Role in Tree Defense against Fungal Decay in Relation to the CODIT Model

    By Tommy Hutchinson, January 6, 2020
    • 0 replies
    • 386 views
    • 
    • Tommy Hutchinson
    • January 6, 2020

20. Vitamins for trees

    By AJStrees, October 28, 2018
    • 6 replies
    • 891 views
    • 
    • Tommy Hutchinson
    • December 20, 2019

21. Staverton... 1 2 3 4 7

    By Tony Croft aka hamadryad, June 13, 2010
    • 66 replies
    • 14,322 views
    • 
    • Tommy Hutchinson
    • December 19, 2019

22. Rowan ring barked by worms

    By WilliAm444, October 16, 2017
    • 6 replies
    • 1,332 views
    • 
    • Tommy Hutchinson
    • December 18, 2019

23. Xillela fastidiosa

    By naturarbo, September 5, 2019
    • 6 replies
    • 717 views
    • 
    • AJStrees
    • September 6, 2019

24. A stump that wont die 1 2

    By Paul Cleaver, July 26, 2019
    • 18 replies
    • 1,603 views
    • 
    • Paul Cleaver
    • July 28, 2019

25. Help save this tree

    By chris10000, July 1, 2019
    • 9 replies
    • 1,064 views
    • 
    • AJStrees
    • July 2, 2019