Impact of ozone depletion on degradation processes of coniferous forests in southern regions of Siberia
Tóm tắt
The main factors leading to the increase in the intensity of coniferous forests focal drying in southern Siberia since the 1990s are analyzed. It is shown that a significant factor that weakens the resistance of coniferous trees could be long-term ozone depletion due to the permanent presence in the atmosphere of volcanic aerosols caused by frequent Plinian eruptions in the volcano tropical belt with VEI ≥ 4, which exposed southern Siberia to continuous exposure of high doses of short-wave UV-B radiation from 1992 to 2012.
Tài liệu tham khảo
A. V. Zhigunov, T. A. Semakova, and D. A. Shabunin, “Mass forest drying in North-western Russia, forestry biological studies in northwestern Russian taiga zone: Results and prospects,” in Proc. of Scientific Conference Devoted to the 50th Anniversary of the Forest Research Institute, Karelian Research Center, Russian Academy of Sciences, Petrozavodsk, October 3–5, 2007 (Karelian Research Center RAS, Petrozavodsk, 2007), pp. 42–52 [in Russian].
M. J. Apps, W. A. Kurz, R. J. Luxmoore, L. O. Nilsson, R. A. Sedjo, R. Schmidt, L. G. Simpson, and T. S. Vinson, “Boreal forest and tundra,” Water, Air, Soil Pollut. 70, 39–53 (1993).
I. N. Pavlov, Boreal Conifers. http://forest-culture. narod.ru/HBZ/O_jyr.html (Cited November 2015).
Yu. I. Man’ko and A. I. Vzglyady, “A.I. Kurentsov opinion on the problem of Yeddo spruce drying,” in Conference Devoted to the Memory of Aleksei Ivanovich Kurentsov (Vladivostok, 2009), P. 20, pp. 24–28 [in Russian].
A. E. Stapleton, “Ultraviolet radiation and plants: Burning questions,” The Plant Cell. 4, 1353–1358 (1992).
Bioindication of Stratospheric Ozone, Ed. by V.V. Zuev (Izd-vo SO RAN, Novosibirsk, 2006) [in Russian].
V. V. Zuev, N. E. Zueva, A. P. Zotikova, O. G. Bender, and V. L. Pravdin, “Complex study of the Picea obovata Ledeb. photosynthetic apparatus response to UV-B radiation,” Zh. Sibirskogo Fed. Univ., Biol. 3 (4), 391–406 (2010).
N. E. Zueva, “Correlation between biologically active UV-B radiation and variations in the total ozone,” Zh. Sibirskogo Fed. Univ., Biol., No. 1, 345–357 (2008).
V. V. Zuev, N. E. Zueva, and E. M. Korotkova, “The comparative analysis of observational series of total ozone content and UV-B radiation in boreal forest zones,” Atmos. Ocean. Opt. 29 (1), 67–72 (2016).
V. V. Cherpakov, “Forest drying: Relationships between organisms in pathological processes,” Aktual’nye Problemy Lesnogo Kompleksa, No. 28, 155–160 (2011).
E. I. Parfenova and N. M. Tchebakova, “Conifer trees of South Siberia Mountains in a changing climate of XXI century, beyond 4 degrees,” in Int. Climate Conference, September 20–30, 2009 (Oxford, 2009), pp. 91–94.
E. V. Bazhina, “On the factors of Abies sibirica drying in the Southern Siberia mountains,” Izv. Irkutskogo Gos. Univ. Ser. Biol., Ekol., No. 3, 20–25 (2010).
T. P. Kalikhman, “Ecosystems of south of the Lake Baikal during adaptation to anthropogenic impacts,” Geogr. Prirod. Resursy, No. 4, 55–61 (2011).
A. A. Voinkov, V. I. Molchanov, and M. M. Namsaraeva, “Problem of Pinus sibirica drying in Eastern Baikal Region,” in Proc. of All-Russian Scientific Practical Conference “Scientific Support of AIC in Modern Conditions”, Izhevsk, February 15–18, 2011 (IGSKhA, Izhevsk, 2011), vol. 1, pp. 195–198 [in Russian].
T. I. Morozova, “Organisms causing illness of conifers in Baikal Siberia,” in Proc. of All-Russian Scientific Conference “Factors of Plant Stability in Extreme Natural Conditions and Technogenic Environment”, Irkutsk, June 10–13, 2013 (Direct-Media, Moscow; Berlin, 2015), pp. 340–342 [in Russian].
E. V. Bazhina, V. P. Storozhev, and I. N. Tret’yakova, “Drying of fir-pine forests of Kuznetskii Alatau under conditions of technogenic pollution,” Lesovedenie, No. 2, 15–21 (2013).
V. V. Zuev, N. E. Zueva, and M. V. Grishaev, “Seasonal variations of fluorescence of Scotch pine according to data of measurements at Siberian Lidar Station,” Opt. Atmos. Okeana 22 (1), 42–48 (2009).
M. A. F. Allaart and H. J. Eskes, “Multi sensor reanalysis of total ozone,” Atmos. Chem. Phys. 10 (22), 11277–11294 (2010).
V. V. Zuev, Remote Optical Control of Stratospheric Measurements (Rasko, Tomsk, 2000) [in Russian].
N. F. Elanskii, V. N. Kozhevnikov, B. N. Kuznetsov, and B. I. Volkov, “Effect of orographic disturbances on ozone redistribution in the atmosphere by the example of airflow about the Antarctic Peninsula,” Izv., Atmos. Ocean. Phys. 39 (1), 93–107 (2003).
S. I. Avdyushin, A. D. Danilov, A. M. Zvyagintsev, A. I. Zheleznyakova, A. A. Starovatov, and I. I. Yusupova, “Decrease in total ozone over Middle Asian mountains,” Izv. Akad. Nauk, Fiz. Atmos. Okeana 31 (1), 34–40 (1995).
Meteorological Service of Canada. World Ozone and Ultraviolet Radiation Data Centre. http://www.woudc. org (Cited July 2016).
V. V. Zuev, S. L. Bondarenko, and N. E. Zueva, “The analysis of volcanogenic disturbances of the subarctic ozonesphere on the basis of satellite monitoring data,” Issled. Zemli Kosmosa, No. 6, 22–29 (2010).
Global Volcanism Program. http://volcano.si.edu/(Cited July 2016).
P. Mlch and J. Lastovicka, “Solar cycle effect on oscillations in the period range of 2–20 days in the F-region of the ionosphere,” Ann. Geofis. 39 (4), 783–790 (1996).