干旱区生态环境知识资源中心(Arid): Potential Carbon Absorption by Tree-Stand Phytomass in the Course of Tugai Forest Restoration

Arid

DOI	10.1134/S1995425520070148
	Potential Carbon Absorption by Tree-Stand Phytomass in the Course of Tugai Forest Restoration
	Zamolodchikov, D. G.; Kaganov, V. V.; Lipka, O. N.
通讯作者	Zamolodchikov, DG (corresponding author), Russian Acad Sci, Ctr Forest Ecol & Prod, Moscow 117997, Russia.
来源期刊	CONTEMPORARY PROBLEMS OF ECOLOGY
ISSN	1995-4255
EISSN	1995-4263
出版年	2020
卷号	13 期号:7 页码:720-729
英文摘要	A predictive system has been developed to assess carbon absorption by tree-stand phytomass in the course of the tugai forest restoration in the Ili River valley (Republic of Kazakhstan). This system comprises constraint equations describing the relationships between the forest-stand density and age, average stand height and age, and average tree diameter and stand density; it also includes allometric constraint equations describing the relationships between the forest-stand phytomass and forest valuation parameters. The predictive system makes it possible to forecast the carbon absorption and sequestration by the phytomass with a time-step of 1 year. The system was used to model the development dynamics of desert poplar of three quality classes, oleaster, and white willow. At the end of the 30-year-long forest restoration project, the phytomass carbon will amount to 50.14 t C ha(-1) for the desert poplar, quality class I; 40.51 t C ha(-1) for the desert poplar, quality class II; 35.79 C ha(-1) for the desert poplar, quality class III; 15.61 C ha(-1) for the oleaster; and 92.52 t C ha(-1) for the white willow. The age of the maximum carbon absorption capacity differs significantly for various forest stands: 9 years for the oleaster; 13 for the desert poplar, quality class I; 16 years for the desert poplar, quality class II, and white willow; and 23 years for the desert poplar, quality class III. The developed system can be used to forecast the potential carbon absorption for other forest-forming species subject to the identification of the equation parameters using the regression method or on the basis of assumptions of the initial and maximum stand density and average height values.
英文关键词	forest restoration arid regions tugai forests forest stand phytomass carbon absorption forest stand development modeling prediction
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000603299300002
WOS类目	Ecology
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/348794
作者单位	[Zamolodchikov, D. G.; Kaganov, V. V.] Russian Acad Sci, Ctr Forest Ecol & Prod, Moscow 117997, Russia; [Lipka, O. N.] World Wildlife Fund Russia, Moscow 109240, Russia
推荐引用方式 GB/T 7714	Zamolodchikov, D. G.,Kaganov, V. V.,Lipka, O. N.. Potential Carbon Absorption by Tree-Stand Phytomass in the Course of Tugai Forest Restoration[J],2020,13(7):720-729.
APA	Zamolodchikov, D. G.,Kaganov, V. V.,&Lipka, O. N..(2020).Potential Carbon Absorption by Tree-Stand Phytomass in the Course of Tugai Forest Restoration.CONTEMPORARY PROBLEMS OF ECOLOGY,13(7),720-729.
MLA	Zamolodchikov, D. G.,et al."Potential Carbon Absorption by Tree-Stand Phytomass in the Course of Tugai Forest Restoration".CONTEMPORARY PROBLEMS OF ECOLOGY 13.7(2020):720-729.