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Publication
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Research Title |
Climate Change Impacts and Adaptation Assessment on Rice Production in Khon Kaen province of Thailand |
Date of Distribution |
25 March 2011 |
Conference |
Title of the Conference |
The Third International Conference on Science and Technology for Sustainable Development of the Greater Mekong Sub-region (3rd STGMS) and The Second International Conference on Applied Science (2nd ICAS) |
Organiser |
Faculties of Science, National University of Laos Faculty of Science, Khon Kaen University Souphanouvong University Khon Kaen University, Nong Khai Campus Rajabhat Mahasarakham University Faculty of Science and Technology,Loei Rajabhat University |
Conference Place |
Souphanouvong University, |
Province/State |
Luang Prabang, Lao PDR |
Conference Date |
24 March 2011 |
To |
25 March 2011 |
Proceeding Paper |
Volume |
2 |
Issue |
1 |
Page |
788-795 |
Editors/edition/publisher |
Jamnong Tragoolram, Patcharee Saenjan, Krirk Pannengpetch, Kazuhiko Takeuchi, Srikantha Herath and Jintana Kawasaki |
Abstract |
ABSTRACT
The major objectives of this study are: 1) to assess the impact of climate change on the rice production in Khon Kaen province, 2) to analyz e impacts of climate change on rice production under different weather condition and 3) to suggest the adaptation strategies and policy recommendation measures for the rice farmers by using the Decision Support System for Agrotechnology Transfer (DSSAT) that is very useful for simulating growth and development of a crop over time, as well as the soil water, carbon and nitrogen processes and management practices. The field experiment was conducted in the continuous flooding and mid-season drainage condition in irrigated paddy fields of Khon Kaen province between the years 2002 to 2005. The CERES-Rice model was used to calibrate and validate the data. The results have shown that the temperature and precipitation in the future fluctuate according to the year, which is quite hard to elucidate. After the year 2010, the temperature decrease and slightly fluctuate. It also can be seen that the rainfall varies with years, and so does the rice yield. Therefore, it can be predicted that these trends may affect rice production in the future under mid-season drainage condition, while there is no effect on rice yields in no drainage. The result from both the field experiment and simulation model reveals that the rice yields in the no drainage condition are lower as compared to rice yields under mid-season drainage condition.
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Author |
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Peer Review Status |
มีผู้ประเมินอิสระ |
Level of Conference |
นานาชาติ |
Type of Proceeding |
Full paper |
Type of Presentation |
Oral |
Part of thesis |
true |
Presentation awarding |
false |
Attach file |
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Citation |
0
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