Scientific publications

В.И. Саковец.

Лесоводственная эффективность и биосферная роль осушенных лесоболотных экосистем в условиях Карелии

// Болотные экосистемы севера Европы: разнообразие, динамика, углеродный баланс, ресурсы и охрана. Материалы международного симпозиума (Петрозаводск, 30 августа – 2 сентября 2005 г.). Петрозаводск: КарНЦ РАН, 2006. C. 226-231

V.I. Sakovets. Drained forest and mire ecosystems importance for forestry and biosphere in Karelia // Mire Ecosystems in Northern Europe: Diversity, Dynamics, Carbon Balance, Resources and Conservation. Proceedings of International Symposium (Petrozavodsk: August 30 – September 2, 2005). Petrozavodsk, 2006. Pp. 226-231

The history of forestry management on drained areas shows that if a choice of objects and work quality was correct we can receive high silvicultural results. The addition increment of wood after 30 years of drainage fluctuates from 1 to 4 m3/ha per year in dependence on growth sites. Forest drainage promotes to extension of forested areas owing to afforestation of mires. Except a forestry effect the ecological role of forest drainage including biosphere processes are studies. As a result of investigation the connection between a addition increment change and annual carbon loss had been obtained. There was fixed that if the addition increment of wood by drainage reason is 1.25 m3/ha the annual carbon accumulation in ecosystem equal zero, if more - a carbon flow to ecosystem is increased, if less - on the contary.

Last modified: December 27, 2006