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Comparative Emission of Methane from Different Rice Straw Management Practices in California—A Statewide Perspective.
- Source :
- Journal of Sustainable Agriculture; 2003, Vol. 22 Issue 1, p79, 13p, 5 Diagrams, 2 Charts, 7 Graphs
- Publication Year :
- 2003
-
Abstract
- An assessment of the impact of three rice straw management options on the emission of greenhouse gases showed that the present defacto practice of straw incorporation into the soil would increase the emission of CO[sub 2] equivalent by about 4 times over the pre-1991 unlimited open-field burning practice. Large-scale use of rice straw for the co-manufacture of paper and energy would provide a substantial net reduction of greenhouse gas emission arising from rice cropping and subsequent disposal of the straw. If there is an active trading market for CO[sub 2] credit, the valuation could range from $0.85 million to $1.7 million annually for California rice farming. [ABSTRACT FROM AUTHOR]
- Subjects :
- UTILIZATION of straw
GREENHOUSE gases
METHANE
Subjects
Details
- Language :
- English
- ISSN :
- 10440046
- Volume :
- 22
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Journal of Sustainable Agriculture
- Publication Type :
- Academic Journal
- Accession number :
- 10192453
- Full Text :
- https://doi.org/10.1300/J064v22n01_06