Standard No.:	LY/T 2093-2013
English Name:	Regulations on ecological benefits evaluation of protective forest system
Chinese Name:	防护林体系生态效益评价规程
Chinese Classification:	B65    Forest conservation
Professional Classification:	LY    Professional Standard - Forestry
ICS Classification:	65.020.01 65.020.01    Farming and forestry in general 65.020.01
Source Content Issued by:	chinagrain
Issued on:	2013-3-15
Implemented on:	2013-7-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	11000 words
Translation Price(USD):	330.0
Delivery:	via email in 1~3 business day

本标准规定了防护林生态效益评价的指标体系，具体度量指标、基准距离和生态效益综合指数的计算方法以及评价分级方法。
本标准适用于中华人民共和国境内防护林体系营建区域的生态效益评价，但不涉及林木资源价值、林副产品和林地自身价值。