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“Subalpine tree-ring chronologies from Bulgaria – the database of the University of Forestry"

“Subalpine tree-ring chronologies from Bulgaria – the database of the University of Forestry". M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… ". WSL Institute for Snow and Avalanche Research SLF. Momchil Panayotov, PhD. University of Forestry, Sofia, Dendrology Department.

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“Subalpine tree-ring chronologies from Bulgaria – the database of the University of Forestry"

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  1. “Subalpine tree-ring chronologies from Bulgaria – the database of the University of Forestry"

  2. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " WSL Institute for Snow and Avalanche Research SLF Momchil Panayotov, PhD University of Forestry, Sofia, Dendrology Department

  3. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " • Topics: • Forest dynamic studies in Picea abies forests in Rila Mts. • Picea abies tree-ring chronologies • “Old and tough” - Pinus peuce and Pinus heldreichii (P. leucodermis) tree ring chronologies

  4. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " Sofia Vitosha Rila Velingrad Pirin

  5. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " SLF project (Velux foundation) “Natural dynamics of subalpine avalanche protection forests” • Would the protection forests in the Alps maintain their protection functions if they are not managed? • >Natural dynamics in Pristine Picea abies forests – what is the influence of disturbances, scale, etc… • > A Bulgarian example – Parangalitsa Forest Reserve in Rila Mts.

  6. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " SLF project (Velux foundation) “Natural dynamics of subalpine avalanche protection forests”

  7. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… "

  8. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " • Expected in terms of “tree-ring chronologies”: • Picea abies tree-ring chronology from “Optimum growth conditions” • Picea abies tree-ring chronology from “Subalpine zone” • Abies alba tree-ring chronology from “Optimum growth conditions” • Pinus sylvestris chronology?

  9. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " • Picea abies from Vitosha – disturbances and tree ring chronology 1966 aero-photo image 1997 aero-photo image

  10. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " • Picea abies from Vitosha – disturbances and tree ring chronology Panayotov, M., Popa, I., Dimitrov, D., Tsavkov, E. and Yurukov, S., Pointer years in Picea abies and Fagus sylvatica tree-ring chronologies from Bulgaria and Romania. TRACE 2009. In Preparation

  11. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " • Pinus peuce (Macedonian pine) in Pirin mountains

  12. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " • The old forests - Pinus peuce (Macedonian pine) and Pinus heldreichii (=P.leucodermis) (Bosnian pine) in Pirin Todorka peak, Pirin Mts. NW Slope 2200-2250 m a.s.l. ~ 2000 m a.s.l.

  13. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " • Pinus peuce (Macedonian pine) in Pirin mountains • Vakarelov I, Mirtchev S, Kachaunova E, Simeonova N (2001) Reconstruction of summer air temperatures by dendrochronological analysis of Macedonian pine (Pinus peuce Griseb.) in Pirin mountains (South-eastern Bulgaria). Forestry Ideas 1-4:16-26 • Panayotov MP, Yurukov S (2007) Tree ring chronology from Pinus peuce in Pirin Mts and the possibilities to use it for climate analysis. Phytologia Balcanica, 13(3): 313-320

  14. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " Pinus heldreichii (=P.leucodermis) (Bosnian pine)in Pirin

  15. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " Pinus heldreichii (=P.leucodermis) (Bosnian pine)in Pirin Vihren peak, 2917 m a.s.l. Pirin Mts. E slope

  16. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " Pinus heldreichii (=P.leucodermis) (Bosnian pine)in Pirin Panayotov, M., Bebi, P., Trouet, V. and Yurukov, S., Climate signal in tree-ring chronologies of Pinus peuce and Pinus heldreichii from the Pirin Mountains in Bulgaria. Submitted to TREES - Structure and Function

  17. M. Panayotov - "Subalpine tree-ring chronologies from Bulgaria… " Thanks for the attention more and updates: http://dendrochronologybg.net

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