Seasonal variation of carbon dioxide and methane fluxes at single cropping paddy fields in central and western Japan

Earth & Environmental Sciences

• paddy field 77%
• cropping practice 72%
• seasonal variation 59%
• carbon dioxide 57%
• methane 55%
• ecosystem 42%
• rice 31%
• primary production 22%
• respiration 21%
• carbon budget 14%
• photosynthetically active radiation 14%
• flux measurement 13%
• eddy covariance 13%
• aerodynamics 11%
• harvest 10%
• greenhouse gas 10%
• budget 10%
• global warming 10%
• flooding 9%
• drainage 8%
• atmosphere 7%
• method 5%
• temperature 4%

Agriculture & Biology

• methane production 77%
• paddies 71%
• seasonal variation 62%
• carbon dioxide 56%
• Japan 54%
• ecosystems 30%
• gross primary productivity 24%
• methane 23%
• rice 15%
• ecosystem respiration 12%
• eddy covariance 11%
• global carbon budget 11%
• global warming potential 11%
• aerodynamics 10%
• greenhouse gases 9%
• photosynthetically active radiation 9%
• cell respiration 8%
• drainage 8%
• solar radiation 6%
• duration 5%
• methodology 4%
• temperature 3%

Medicine & Life Sciences

• Methane 100%
• Ecosystem 80%
• Carbon Dioxide 76%
• Japan 60%
• Oryza 43%
• Budgets 27%
• Greenhouse Gases 21%
• Respiration 20%
• Global Warming 19%
• Sunlight 14%
• Atmosphere 14%
• Growth 12%
• Carbon 11%
• Drainage 10%
• Radiation 9%
• Temperature 8%