干旱区生态环境知识资源中心(Arid): Indicators in Estimation of Land Degradation Neutrality for Russian Boreal Forests

Arid

DOI	10.1134/S1028334X19110151
	Indicators in Estimation of Land Degradation Neutrality for Russian Boreal Forests
	Ptichnikov, A. V.; Karelin, D. V.; Kotlyakov, V. M.; Pautov, Y. A.; Borovlev, A. Y.; Kuznetsova, D. A.; Zamolodchikov, D. G.; Grabovsky, V. I.
通讯作者	Karelin, DV (corresponding author), Russian Acad Sci, Inst Geog, Moscow 119017, Russia. ; Karelin, DV (corresponding author), Russian Acad Sci, Ctr Ecol & Forest Prod, Moscow 117997, Russia.
来源期刊	DOKLADY EARTH SCIENCES
ISSN	1028-334X
EISSN	1531-8354
出版年	2019
卷号	489 期号:1 页码:1345-1347
英文摘要	In this paper, we analyze the applicability of the land degradation neutrality (LDN) concept of the UN Convention to Combat Desertification to the Russian boreal forests. In this regard, it is necessary to adapt three global LDN indicators (land cover, land productivity, and carbon stock) to the assessment of land degradation processes of boreal forests in Russia and around the world. According to the research results, landscapes with different types of forest restoration dynamics can be viewed as an object of forest land dynamic studies. A set of LDN indicators adapted for boreal forests conditions has also been suggested in the course of our research. In order to assess LDN proxies, we calculated the retrospective and projected net carbon balance in the middle taiga zone of the Noshulskoye forest domain (Komi Republic, Russia) using the CBM CFS model. We explored three scenarios of forest net carbon balance under three different felling regimes. The net carbon balance should not be applied as an independent LDN indicator, because it does not take into account changes in species diversity and primary productivity. It is suggested that industrial felling should imitate natural types of restoration dynamics in order to achieve LDN targets. It can be reached through minimization of forest felling at sites with fireless types of succession, which accumulate maximum stocks of dead phytomass matter and serve as forest refuges supporting biodiversity.
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000511725500019
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/369660
作者单位	[Ptichnikov, A. V.; Karelin, D. V.; Kotlyakov, V. M.; Kuznetsova, D. A.] Russian Acad Sci, Inst Geog, Moscow 119017, Russia; [Pautov, Y. A.; Borovlev, A. Y.] Silver Taiga Sustainable Dev Fund, Syktyvkar 167000, Russia; [Karelin, D. V.; Zamolodchikov, D. G.; Grabovsky, V. I.] Russian Acad Sci, Ctr Ecol & Forest Prod, Moscow 117997, Russia
推荐引用方式 GB/T 7714	Ptichnikov, A. V.,Karelin, D. V.,Kotlyakov, V. M.,et al. Indicators in Estimation of Land Degradation Neutrality for Russian Boreal Forests[J],2019,489(1):1345-1347.
APA	Ptichnikov, A. V..,Karelin, D. V..,Kotlyakov, V. M..,Pautov, Y. A..,Borovlev, A. Y..,...&Grabovsky, V. I..(2019).Indicators in Estimation of Land Degradation Neutrality for Russian Boreal Forests.DOKLADY EARTH SCIENCES,489(1),1345-1347.
MLA	Ptichnikov, A. V.,et al."Indicators in Estimation of Land Degradation Neutrality for Russian Boreal Forests".DOKLADY EARTH SCIENCES 489.1(2019):1345-1347.