GB/T 38582-2020Specifications for assessment of forest ecosystem services (English PDF)
森林生态系统服务功能评估规范
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
March 6, 2020
Implementation date
October 1, 2020
Scope
GB/T 38582-2020 is the English-translated version of 森林生态系统服务功能评估规范.
GB/T 38582-2020 is the Chinese standard "Specifications for assessment of forest ecosystem services". Its scope clause reads: This standard specifies the terms and definitions, basic requirements, data sources, evaluation index system, and distribution of forest ecosystem service function assessment.
Calculation method and evaluation formula. This standard applies to the evaluation of forest ecosystem services. This standard does not apply to the value of woodland itself. Its clauses include terms and definitions.
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Document preview — GB/T 38582-2020
National Standard of the People's Republic of China
- ICS
- 65.020
- Classification
- B 60
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword III
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Basic requirements
- 5 Data sources
- 6 Evaluation Index System
- 7 Distributed measurement methods
- 8 Evaluation formula
- Appendix A (Normative Appendix) Summary Table 10 of Forest Ecosystem Service Function Evaluation Data
- Appendix B (informative appendix) Summary table of data for assessing conservation functions of species resources
- Appendix C (Normative) Other Notes
- References
1 Scope
This standard specifies the terms and definitions, basic requirements, data sources, evaluation index system, and distribution of forest ecosystem service function assessment.
Calculation method and evaluation formula.
This standard applies to the evaluation of forest ecosystem services.
This standard does not apply to the value of woodland itself.
2 Normative references
The following documents are essential for the application of this document. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest version (including all amendments) applies to this document.
GB/T 33027 Long-term positioning observation method for forest ecosystem
GB/T 35377 Long-term positioning observation indicator system for forest ecosystems
LY/T 1721 Forest Ecosystem Service Function Evaluation Specification
3 terms and definitions
The terms and definitions defined in LY/T 1721 and the following apply to this document.
3.1 Forest ecosystem services
Various benefits that humans receive from forest ecosystems.
3.2 Forest ecosystem service function assessment
Using long-term continuous positioning observation data of forest ecosystems, forest resource inventory data, and social public data to support forest ecosystems
Support services (3.3), adjustment services (3.4), supply services (3.5), cultural services (3.6).
3.3 Supporting services
Forest ecosystem soil formation, nutrient cycling and primary production are necessary for the production of all other forest ecosystem services
Essential service.
3.4 Regulating services
Humans obtain various benefits from the regulation of forest ecosystems such as climate regulation, disease regulation, water resource regulation, water purification, and pollination.
Benefits.
3.5 Provisioning services
Various products such as food, freshwater, fuelwood, biochemicals and genetic resources that humans obtain from forest ecosystems.
3.6 Culturalservices
Spirits and religions, recreation and ecotourism, aesthetics, inspiration, education, homeland complex and cultural heritage that humans get from forest ecosystems […]
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 22 pages — is available in the English PDF.
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GB/T 38582-2020
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