|
ИСТИНА |
Войти в систему Регистрация |
ИПМех РАН |
||
Carbon Fluxes from Coarse Woody Debris in Southern Taiga Forests of the Valdai Uplandстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 4 января 2018 г.
- Авторы: Gitarskiy M.L., Zamolodchikov D.G., Mukhin V.A., Grabar V.A., Diyarova D.K., Ivashchenko A.I.
- Журнал: Russian Journal of Ecology
- Том: 48
- Номер: 6
- Год издания: 2017
- Издательство: Russian Academy of Sciences
- Местоположение издательства: Russian Federation
- Первая страница: 539
- Последняя страница: 544
- DOI: 10.1134/S1067413617060030
- Аннотация: Studies in three typical forest biotopes of the Valdai Upland were performed to evaluate the stocks and surface area of coarse woody debris from spruce and birch (in linear transects), its colonization by xylotrophic fungi (during reconnaissance surveys), and СО2 emission (by a chamber method). The stock and surface area were minimum in a paludal birch forest (46.4 m3/ha and 960 m2/ha) and maximum in a decay area of spruce forest (256.1 m3/ha and 3761 m2/ha, respectively). The assemblages of wood-decay fungi had a composition typically found in southern taiga forests. The total CO2 flux varied from 145 kg С-СО2/ha per year in the paludal birch forest to 462 kg С-СО2/ha per year in small herb–green moss spruce forest. It is concluded that air temperature is an informative predictor of seasonal С-СО2 flux rate from coarse woody debris.
- Добавил в систему: Замолодчиков Дмитрий Геннадьевич