Forestry carbon metering method based on ecological process model

A process model and measurement method technology, applied in calculation, design optimization/simulation, resources, etc., can solve the problems of lack of ecological process model, lack of forestry carbon sequestration analysis, lack of forestry carbon measurement methods, etc., to achieve reasonable and efficient estimation and prediction Effect

Pending Publication Date: 2021-09-28
广东翁源滃江源国家湿地公园管理处 +2
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the existing forestry carbon measurement methods lack the establishment of a good ecological process model, the lack of a simple assessment model to grasp the overall trend, and the lack of reasonable and

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0023] Embodiments of the present invention provide a forestry carbon measurement method based on an ecological process model, including the following specific steps:

[0024] S1. Quantitative research on forestry ecosystem services can help forestry managers, policy makers and other stakeholders better understand changes in forestry ecosystems, thereby promoting sustainable urban development. Forestry ecosystem service research, using simple evaluation models (such as InVEST, etc.) to grasp the general trend;

[0025] S2. Use a simple assessment model to grasp the overall trend and meet the needs of quantifying forestry ecosystem services, that is, the forestry system is coupled with complex climate factors and ecological factors, and it is difficult to clarify its specific mechanism. Compared with grasping the overall trend, increasing the complexity of the model will affect the reliability of the results. There are many natural irresistible factors in the forestry system. T...

Embodiment 2

[0030] The difference between this embodiment and Embodiment 1 is that the forestry carbon measurement work requires forestry carbon sequestration analysis, including vegetation carbon content, soil carbon content, artificial plantation forest carbon content, deforestation and degraded forest carbon content, animals and plants Debris contains carbon, garbage, and planting manure contain carbon, etc. Forestry carbon measurement requires targeted calculation and data collection for carbon sequestration methods, land classification according to IPCC land use classification, and targeted carbon sequestration and carbon content For the collection of data such as IPCC-LULUCF, the basic method of IPCC-LULUCF adopts updated default values ​​of emission / removal factors and parameters, and its activity level data comes from international or national-level estimates or statistical data. Emission / removal factors or parameters, using specialized national carbon accounting systems or model t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a forestry carbon metering method based on an ecological process model, and relates to the technical field of forestry carbon metering. According to the forestry carbon metering method based on the ecological process model, forestry carbon sequestration analysis needs to be carried out in forestry carbon metering work, and the forestry carbon sequestration analysis comprises vegetation carbon content, soil carbon content, artificial planting forest carbon content, destroyed forest and degraded forest carbon content, animal and plant debris carbon content, garbage carbon content, planting fertilizer carbon content and the like. According to the method, a good ecological process model is established, an evaluation model with simple application is provided to grasp the overall trend, the land forestry ecosystem carbon cycle can be reasonably and efficiently estimated and predicted, in addition, when carbon measurement work is carried out, forestry carbon sequestration analysis is carried out, and targeted calculation data collection is carried out according to a carbon sequestration mode.

Description

technical field [0001] The invention relates to the technical field of forestry carbon measurement, in particular to a forestry carbon measurement method based on an ecological process model. Background technique [0002] The carbon cycle of terrestrial ecosystems is a key process that drives ecosystem changes, and is closely related to ecosystem water, nutrient cycles, and biodiversity. Therefore, studying the carbon cycle of terrestrial ecosystems and its response to global climate change has become an important content of global change ecology research. In order to estimate and predict the carbon cycle of terrestrial ecosystems reasonably and efficiently, and reveal the inherent laws of terrestrial carbon cycle changes, scientists have successively developed a large number of terrestrial ecosystem carbon cycle models, hoping to describe the process mechanism of carbon cycle from different perspectives. [0003] At present, the existing forestry carbon measurement methods...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06Q10/06G06Q50/02G06F30/20
CPCG06Q10/0639G06Q50/02G06F30/20Y02P90/84
Inventor 蒋竹荣陈流保孙同高曾银萍黎恒荣丘跃俊杨新东区卓贤温益章谭玉坤丘鹏基郭彩霞
Owner 广东翁源滃江源国家湿地公园管理处
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap