Integrating stand and landscape decisions for multi-purposes of forest harvesting

CORC > 生态环境研究中心 > 中国科学院生态环境研究中心 > 城市与区域生态国家重点实验室

	Integrating stand and landscape decisions for multi-purposes of forest harvesting
	Shao, GF; Wang, H; Dai, LM; Wu, G; Li, YS; Lang, RL; Song, B
刊名	FOREST ECOLOGY AND MANAGEMENT
	2005
卷号	207 期号:2015-01-02 页码:233-243
关键词	Changbai Mountain decision support systems forest management forest planning geographic information systems selective cutting
英文摘要	Forests on Changbai Mountain provide important ecological and economic services to the eastern Eurasian Continent. During the past decades, many of the forests have been harvested, mainly with clearcutting methods. Since 1998, new forest policies have required that forests be harvested with selective cutting methods. This paper demonstrates how to use a decision support system, FORESTAR, to select harvesting targets at a landscape level and to determine cutting intensity and cycle at a stand level. The study site is the Baihe Forestry Bureau, a typical forestry enterprise in northeast China. Based on the considerations of costs, timber production, and landscape integrity, three options are used to select forests for harvesting. An index called Priority Order is used to sort out all the selected forest stands with the three options. A diameter transition matrix model is then used to simulate and compare outcomes of different cutting intensities and cycles. The two decision steps are integrated as an interactive decision-making loop. The final logging plans worked out with such a decision-making process facilitate the realization of spatially- and temporally-sound forest management. (c) 2004 Elsevier B.V. All rights reserved.
学科主题	Forestry
研究领域[WOS]	Forestry
公开日期	2015-12-24
内容类型	期刊论文
源URL	[http://ir.rcees.ac.cn/handle/311016/23108]
专题	生态环境研究中心_城市与区域生态国家重点实验室
推荐引用方式 GB/T 7714	Shao, GF,Wang, H,Dai, LM,et al. Integrating stand and landscape decisions for multi-purposes of forest harvesting[J]. FOREST ECOLOGY AND MANAGEMENT,2005,207(2015-01-02):233-243.
APA	Shao, GF.,Wang, H.,Dai, LM.,Wu, G.,Li, YS.,...&Song, B.(2005).Integrating stand and landscape decisions for multi-purposes of forest harvesting.FOREST ECOLOGY AND MANAGEMENT,207(2015-01-02),233-243.
MLA	Shao, GF,et al."Integrating stand and landscape decisions for multi-purposes of forest harvesting".FOREST ECOLOGY AND MANAGEMENT 207.2015-01-02(2005):233-243.