Russian
 Russian
Home » Archive » Vol. 35, 2022 » Issue 09 »

Vol. 35, issue 09, article # 12

Ageev B. G., Sapozhnikova V. A., Gruzdev A. N., Savchuk D. A. Variations in ring width and gas components in wood of larch trees injured by the fire of 1908. // Optika Atmosfery i Okeana. 2022. V. 35. No. 09. P. 782–788. DOI: 10.15372/AOO20220912 [in Russian].
Copy the reference to clipboard
Abstract:

The CO2 content in tree wood and the radial increment of trees can change under the impact of ground fires. The larch discs under study survived the fire of 1908 after the explosion of the space body in the Podkamennaya Tunguska revealed a number of features in the behavior of absorbed CO2 and (CO2 + H2O) in larch wood. The photoacoustic analysis of samples vacuum-desorbed from tree rings has shown a long-term annual accumulation of CO2 and (CO2 + H2O) in tree stems after 1908. A change in CO2 release cycling in the post-catastrophic period is ascertained. A change in variation cycling is also noted in the tree ring chronologies. According to the analysis of the correlation coefficients, the specific behavior of the larch ring width chronologies in this region is most likely due to variations in the solar activity.

Keywords:

larch disc, fire injury, tree ring width, Tunguska space body, СО2, (CO2+Н2О), solar activity

References:

  1. Korotkov V.N. Greenhouse gases and black carbon emissions from wildfires in Russia. Forest ecosystems of boreal zone: biodiversity, bioeconomy, ecological risks // Proc. All-Russian Conf. Internat. Participation. Krasnoyarsk: IF SB RAS, 2019. P. 196–197.
  2. Ageev B.G., Sapozhnikova V.A., Savchuk D.A. Characteristics of some discs of the tres from the site of explosion of the Tunguska bolide// Proc. SPIE. 11916. 2021. 27th Internat. Sympos. Atmos. Ocean Opt., Atmos. Phys. P. 1191638-1–6. DOI: 10.1117/12.2603048.
  3. Bowman W.P. Respiratory ecophysiology of woody stems and branches in temperate forest trees // Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Graduate School of Arts and Sciences Columbia University. 2005. URL: https://blackrockforest.org/wp-content/uploads/2021/03/res_pub_bowman_dissertation_nov_2.pdf (last access: 21.02.2022).
  4. Vasilyev N.V. The Tunguska Meteorite problem today // Planet. Space Sci. 1998. V. 46, N 2/3. P. 129–150.
  5. Kirdyanov A.V. Radial'nyj prirost hvojnyh v lesotundre i severnoj tajge Srednej Sibiri. Rol' faktorov vneshnej sredy: avtoref. dis. … d-ra biol. nauk. Krasnoyarsk, 2017. 38 p.
  6. Gorelova A.K. Kontseptsiya ekspozitsii «Tungusskij fenomen» // 100 let padeniyu Tungusskogo meteorita (estafeta pokolenij): Materialy vseros. nauch.-prakt. konf., Krasnoyarsk, 26–30 june 2008. Krasnoyarsk: IPK SFU, 2008. P. 148–154.
  7. Gladysheva O.G., Skorodumov D.V. Svyaz' raduzhnogo sleda Tungusskogo kosmicheskogo tela s traektoriej poleta // Optika atmosf. i okeana. 2014. V. 27, N 11. P. 995–998.
  8. Kulik L.A. Kartina vyvala i ozhoga v rajone padeniya tungusskogo meteorita // Voprosy meteoritiki (Sb. statej). Tomsk: Izd-vo Tom. un-ta, 1976. P. 15–19.
  9. Abramov N.G., Arkaev E.A., Russkih A.G. Issledovanie pozhara 1908 goda v rajone padeniya Tungusskogo meteorita. Tungusskij zapovednik. Biotsenozy severnoj tajgi i vliyanie na nih ekstremal'nyh prirodnyh faktorov // Tr. GPZ «Tungusskij». Tomsk: Izd-vo Tom. un-ta, 2003. Iss. 1. P. 275–288.
  10. Krasavchikov V.O., YAshkov D.V. O prostranstvennom raspredelenii sledov katastrofnogo pozhara 1908 year // 100 let padeniyu Tungusskogo meteorita (estafeta pokolenij): Materialy vseros. nauch.-prakt. konf., Krasnoyarsk, 26–30 june 2008. Krasnoyarsk: IPK SFU, 2008. P. 226–236.
  11. Ageev B.G., Gruzdev A.N., Sapozhnikova V.A. Cyclic variation of residual (CO2+H2O) and total pressure in conifer stem and woody root tree rings // J. Sib. Fed. Univ. Biol. 2018. V. 11, N 3. P. 206–217. DOI: 10.17516/1997-1389-0066.
  12. Ageev B.G., Gruzdev A.N., Savchuk D.A., Ponomarev Yu.N., Sapozhnikova V.A. The characteristics of residual tree-ring CO2 and H2O chronologies for conifer species // Advances in Sensors: Rev. V. 3. Barcelona: IFSA, 2016. Ch. 5. P. 115–134.
  13. Vasil'ev N.V. Tungusskij meteorit. Kosmicheskij fenomen leta 1908 year. M.: Russkaya panorama, 2004. 359 p.
  14. Parfenova E.I. Ekologicheskie faktory rosta poslekatastrofnogo lesa v rajone «Tungusskogo sobytiya // 100 let padeniyu Tungusskogo meteorita (estafeta pokolenij): Materialy vseros. nauch.-prakt. konf., Krasnoyarsk, 26–30 june 2008. Krasnoyarsk: IPK SFU, 2008. P. 313–318.
  15. Douglass A.E. Climatic cycles and tree-growth // Sci. Month. 1933. V. 37, N 6. P. 481–495.
  16. Ishkov V.N. Periody «ponizhennoj» i «povyshennoj» solnechnoj aktivnosti: nablyudatel'nye osobennosti i klyuchevye fakty // Solnechnaya i solnechno-zemnaya fizika – 2013. Spb.: VVM, 2013. P. 111–114.
  17. The Sun and Solar Activity // Space Weather Service, Australia, 2022. URL: https://www.sws.bom.gov.au/Educational/2/3/1 (last access: 25.03.2022).
  18. Knorre A.A., Safargaleev R.R., Mejdus A.V. Vliyanie pozharov na dinamiku radial'nogo prirosta sosny (Pinus sylvestris L.) i eli (Picea obovata Ledeb) v severnoj tajge yuga Evenkii // Sb. nauch. statej po itogam raboty mezhvuzovskogo nauch. kongressa «Vysshaya shkola: nauchnye issledovaniya». M.: 2020. V. 2. P. 127–135.