Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2015

Идентификатор DOI: 10.1134/S1995425515040046

Ключевые слова: upper forest line, anomalies in the structure of annual rings, frost rings, climatic extremes, the Republic of Tuva, anatomy, climate effect, coniferous tree, extreme event, geochronology, spatial distribution, tree ring, volcanic eruption, Russian Federation, Tuva, Larix

Аннотация: This paper presents results of the spatial distribution of anomalies (disturbances) in the anatomical structure of the annual and missing rings of Siberian larch at the upper forest line in the Republic of Tuva. The spatial analysis of tree-ring chronologies that was conducted on six sites (Mongun, Kolchan, Tan, Derzik, Kungur, and Taris) has made it possible to identify the extreme events of local (1662, 1699, 1792, 1804, 1814, 1821, 1847, 1867, and 1993), regional (1698, 1754, 1775, 1779, 1785, 1788, 1789, 1797, 1813, 1819, 1843, 1854, 1869, 1870, 1882, 1911, and 1923), and interregional (1783, 1784, 1812, and 1884) importance; the latter are in good agreement with the data on large volcanic eruptions (the Grimsvotn, Lakagigar, Soufriere St. Vincent, and Krakatau volcanoes) and data from historical sources.

Журнал: CONTEMPORARY PROBLEMS OF ECOLOGY

Выпуск журнала: Vol. 8, Is. 4

Номера страниц: 414-422

ISSN журнала: 19954255

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

• Barinov V.V. (Siberian Federal University)
• Myglan V.S. (Siberian Federal University)
• Taynik A.V. (Siberian Federal University)
• Vaganov E.A. (Siberian Federal University)
• Oydupa O.C. (Tuvan State University)

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