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GB/T 43858-2024: Specification for long-term biological observation in terrestrial ecosystems
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Specification for long-term biological observation in terrestrial ecosystems
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GB/T 43858-2024
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Basic data | Standard ID | GB/T 43858-2024 (GB/T43858-2024) | | Description (Translated English) | Specification for long-term biological observation in terrestrial ecosystems | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | A44 | | Classification of International Standard | 07.080 | | Word Count Estimation | 86,891 | | Date of Issue | 2024-04-25 | | Date of Implementation | 2024-04-25 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 43858-2024: Specification for long-term biological observation in terrestrial ecosystems---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 07:080
CCSA44
National Standards of People's Republic of China
Specification for long-term monitoring of terrestrial ecosystem organisms
Released on 2024-04-25
2024-04-25 implementation
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface V
Introduction VI
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Objectives and principles of long-term biological monitoring 3
4:1 Objective 3
4:2 Principle 3
5 Setting up and managing monitoring plots 3
5:1 Plot Type 3
5:2 Plot Layout 4
5:3 Sample plot setting 4
5:3:1 Overview 4
5:3:2 Setting Rules 4
5:3:3 Sample plot area 4
5:3:4 Sample plot layout 5
5:3:5 Sampling Design 5
5:3:6 Site background information survey 5
5:4 Sample site management and process documentation and archiving 5
5:5 Verification Method 5
6 Monitoring content 6
6:1 Monitoring content of forest, grassland, desert and wetland ecosystems 6
6:2 Monitoring content of farmland ecosystem 6
6:3 Verification Methods 6
7 Monitoring indicator system 6
7:1 General 6
7:2 Forest ecosystem monitoring indicator system 8
7:2:1 Habitat elements 8
7:2:2 Plant community species composition and structure 9
7:2:3 Plant phenology11
7:2:4 Plant element content and calorific value 12
7:2:5 Animal community species composition 12
7:2:6 Microbial community species composition and structure 13
7:2:7 Regional vegetation types and spatial distribution 13
7:3 Grassland ecosystem monitoring indicator system 14
7:3:1 Habitat elements 14
7:3:2 Plant community species composition and structure 15
7:3:3 Plant phenology 16
7:3:4 Plant element content and calorific value 16
7:3:5 Animal community species composition 16
7:3:6 Microbial community species composition and structure 17
7:3:7 Regional vegetation types and spatial distribution 18
7:4 Desert ecosystem monitoring indicator system 18
7:4:1 Habitat elements 18
7:4:2 Plant community species composition and structure 19
7:4:3 Plant phenology 21
7:4:4 Plant element content and calorific value 21
7:4:5 Animal community species composition 22
7:4:6 Microbial community composition and structure 22
7:4:7 Regional vegetation types and spatial distribution 22
7:5 Wetland ecosystem monitoring indicator system 23
7:5:1 Habitat elements 23
7:5:2 Plant community species composition and structure 24
7:5:3 Plant phenology 25
7:5:4 Plant element content and calorific value 25
7:5:5 Animal community species composition 26
7:5:6 Microbial community composition and structure 26
7:5:7 Regional vegetation types and spatial distribution 27
7:6 Farmland Ecosystem Monitoring Index System 27
7:6:1 Farmland environmental factors 27
7:6:2 Farming system 28
7:6:3 Crop phenology29
7:6:4 Dynamics of crop leaf area and biomass 30
7:6:5 Plant traits and yield at harvest time
7:6:6 Element content and calorific value of crops 31
7:6:7 Microbial community composition and structure 32
7:6:8 Regional planting structure and land use 32
7:7 Verification Methods 33
8 Monitoring methods 33
8:1 Key operational requirements 33
8:2 Plant community survey 33
8:3 Phenological observations 33
8:4 Animal community survey 34
8:5 Plant element analysis sample collection 34
8:6 Collection of soil microbial samples 34
8:7 Regional Survey 34
8:8 Recording and archiving of observation process 34
8:9 Verification Methods 35
9 Monitoring data content and quality control 35
9:1 Data Content 35
9:2 Data Identification 35
9:3 Quality Control 35
9:3:1 Quality control of sample plot setting 35
9:3:2 Quality control of data acquisition 35
9:3:3 Quality control of data inspection and review 36
9:4 Verification Methods 36
Appendix A (Informative) Sample site background information table 37
Appendix B (Informative) Dynamic Observation Data Table 41
B:1 Forest ecosystem dynamics observation data table 41
B:2 Grassland ecosystem dynamic observation data table 48
B:3 Desert ecosystem dynamic observation data table 52
B:4 Wetland ecosystem dynamics observation data table 58
B:5 Dynamic observation data of farmland ecosystem 60
Appendix C (Informative) Auxiliary Information Table of Dynamic Observation Data 71
C:1 Documentation of site environmental factors71
C:2 Field observation and sampling process records 76
C:3 Data quality control information 77
C:4 Information on indoor analytical methods 77
C:5 Data contact information 77
References 78
Foreword
This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents"
Drafting:
Please note that some of the contents of this document may involve patents: The issuing organization of this document does not assume the responsibility for identifying patents:
This document was proposed by the Ministry of Science and Technology of the People's Republic of China:
This document is under the jurisdiction of the National Science and Technology Platform Standardization Technical Committee (SAC/TC486):
This document was drafted by: Institute of Botany, Chinese Academy of Sciences, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Agricultural Sciences, Chinese Academy of Agricultural Sciences
Institute of Industrial Economics and Development, National Science and Technology Infrastructure Platform Center, China National Institute of Standardization, Northwest Ecological Environment and Resources of the Chinese Academy of Sciences
Institute of Geography and Agroecology, Chinese Academy of Sciences, and Nanjing Institute of Soil Science, Chinese Academy of Sciences:
The main drafters of this document are: Wu Dongxiu, Wei Wenshan, Zhang Lin, Song Chuangye, Yu Guirui, Li Jiahong, He Honglin, Wang Zhiqiang, Huang Jianhui,
Xie Zongqiang, Bai Yongfei, Huang Zhenying, Li Xinrong, Song Changchun, Pan Xianzhang, Guo Xuebing, Li Linghao, Yang Yuanhe:
Introduction
Organisms are the core components of ecosystems, the real implementers of ecosystem functions, and the direct embodiment of ecosystem structure and function:
Therefore, long-term monitoring of biological factors is the core content of long-term monitoring of ecosystems:
According to a unified design, high-quality data are obtained through long-term monitoring of important parameters of the biological community status and key habitat factors in the ecosystem:
High-quality, standardized and comparable data on the dynamics and changes of biological communities can reveal the changes in the structure and function of major ecosystems in my country:
The process and mechanism of ecosystem conservation and its relationship with environmental change and human activities, as well as the ways and methods for sustainable use of ecosystems are provided:
Serve:
Specification for long-term monitoring of terrestrial ecosystem organisms
1 Scope
This document establishes the normative system, objectives, and principles for long-term monitoring of terrestrial ecosystem biomes, and specifies the establishment and management of sample sites, monitoring
Monitoring content, monitoring indicator system, monitoring methods and monitoring data content and quality control:
This document is applicable to long-term positioning ground surveys at the sample and regional scales in biomes of forest, grassland, desert, wetland and farmland ecosystems:
Monitoring is not applicable to inland waters, cities and other ecosystems:
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document:
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document:
GB/T 4883 Statistical processing and interpretation of data - Determination and processing of outliers in normal samples
GB/T 20533 Metadata for Ecological Science Data
GB/T 30523 Core metadata for scientific and technological resources
GB/T 32740-2016 Guidelines for long-term soil monitoring in natural ecosystems
GB/T 32843 Identification of scientific and technological resources
GB/T 33027-2016 Long-term positioning observation method for forest ecosystems
GB/T 39468-2020 General method for authenticity verification of land quantitative remote sensing products
3 Terms and definitions
The following terms and definitions apply to this document:
3:1
community
A collection of various biological populations occupying a certain space:
Note: Further divided by biological type, such as plant community, animal community, microbial community, etc:
3:2
Ecosystemecosystem
All organisms living together in a certain space (i:e:, biological communities) and their environment undergo constant material circulation and energy flow:
A unified whole formed by movement:
3:3
Terrestrial ecosystem
The Earth's land surface is a unified entity consisting of the interaction between terrestrial organisms and their environment:
Note: A general term for various types of ecosystems other than water bodies on the continent, mainly including forests, grasslands, deserts, wetlands (excluding inland waters and urban wetlands) and
Types of farmland ecosystems:
3:4
forest ecosystemforestecosystem
An ecosystem composed of biological communities dominated by trees and their non-biological environment:
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