DeNitrification-DeComposition (DNDC) Improvement through Model Coupling and Sub-model Development Considering Agricultural Land Use and Future Climate ChangeDeNitrification-DeComposition (DNDC) Improvement through Model Coupling and Sub-model Development Considering Agricultural Land Use and Future Climate Change
- Other Titles
- DeNitrification-DeComposition (DNDC) Improvement through Model Coupling and Sub-model Development Considering Agricultural Land Use and Future Climate Change
- Authors
- 민현기; 황원재; 김민석; 김정규
- Issue Date
- 2017
- Publisher
- 한국환경생물학회
- Keywords
- DNDC model; model coupling; greenhouse gases emission
- Citation
- 환경생물, v.35, no.1, pp.37 - 46
- Indexed
- KCI
OTHER
- Journal Title
- 환경생물
- Volume
- 35
- Number
- 1
- Start Page
- 37
- End Page
- 46
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/85882
- DOI
- 10.11626/KJEB.2017.35.1.037
- ISSN
- 1226-9999
- Abstract
- Climate change is the biggest concern of the 21st century. Greenhouse gas (GHG) emissions from various sectors are attracting attention as a cause of climate change. The DeNitrification-DeComposition (DNDC) model simulates GHG emissions from cropland. To study future GHG emissions using this simulation model, various factors that could change in future need to be considered. Because most problems are from the agricultural sector, DNDC would be unable to solve the factor-changing problem itself. Hence, it is necessary to link DNDC with separate models that simulate each element. Climate change is predicted to cause a variety of environmental disasters in the future, having a significant impact on the agricultural environment. In the process of human adaptation to environmental change, the distribution and management methods of farmland will also change greatly. In this study, we introduce some drawbacks of DNDC in considering future changes, and present other existing models that can rectify the same. We further propose some combinations with models and development sub-models.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Life Sciences and Biotechnology > Division of Environmental Science and Ecological Engineering > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.