Forest cutting and regeneration methodology on Changbai Mountain

Abstract

This paper discussed the characteristics of degenerated forest ecosystems in Changbai Mountain area, which include over-harvest natural forest, typical secondary forest, derived forest, and artificial forest. Forest cutting and regeneration methods that were historically used, in the region were summarized. They include diameter-class selective cutting, clearcutting, upbringing selective cutting, and selective cutting. We proposed cutting methods for the broad-leaved Korean pine mixed forest., spruce-fir forest, and larch forest. The measures for restoring the original mixed forest ecosystems were recommended.

Keywords

Degraded ecosystems / Regeneration / Selective cutting / Clearcutting / S782.1 / A

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