首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Sustained Yield Forestry in Sweden and Russia: How Does it Correspond to Sustainable Forest Management Policy?
Authors:Marine Elbakidze  Kjell Andersson  Per Angelstam  Glen W Armstrong  Robert Axelsson  Frederik Doyon  Martin Hermansson  Jonas Jacobsson  Yurij Pautov
Institution:1. Faculty of Forest Sciences, School for Forest Management, Swedish University of Agricultural Sciences, PO Box 43, 730 91, Skinnskatteberg, Sweden
2. Department of Renewable Resources, University of Alberta, 751 General Services Building, Edmonton, AB, T6G 2H1, Canada
3. Faculty of Forest Sciences, School for Forest Management, Swedish University of Agricultural Sciences, PO Box 43, 739 21, Skinnskatteberg, Sweden
4. Institute of Temperate Forest Sciences, Université du Québec en Outaouais, 58 rue Principale, Ripon, QC, J0V 1V0, Canada
5. OOO RusForest Management, 10 Nikolskaya St. Office 502, 109012, Moscow, Russia
6. JJ Forestry AB, L?nggatan 5, 193 30, Sigtuna, Sweden
7. Silver Taiga Foundation, PO Box 810, 167000, Syktyvkar, Komi Republic, Russia
Abstract:This paper analyzes how sustained yield (SY) forestry is defined and implemented in Sweden and Russia, two countries with different forest-industrial regimes. We first compare definitions of SY forestry in national legislation and policies. Then we study forest management planning in two large forest management units with respect to: delivered forest products and values, how the harvest level of timber is defined, where the harvest takes place, and what treatments are used to sustain desired forest products and values. In Sweden SY forestry is maximum yield based on high-input forest management, and in Russia it is forestry based on natural regeneration with minimum investments in silviculture. We conclude that how SY forestry contributes to SFM depends on the context. Finally, we discuss the consequences of SY forestry as performed in Sweden and Russia related to its ability to support diverse forest functions, as envisioned in sustainable forest management policy.
Keywords:Silviculture  Annual allowable cut  Sustainable harvest level  Priluzje  Bergslagen
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号