Strategic rice cultivation with energy crop rotation in Southeast Asia
Strategic rice cultivation with energy crop rotation in Southeast Asia
Strategic rice cultivation with energy crop rotation in Southeast Asia
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Methane emissions (kg C /ha/day)<br />
1-Jan-10<br />
1-Feb-10<br />
1-Mar-10<br />
1-Apr-10<br />
1-May-10<br />
1-Jun-10<br />
1-Jul-10<br />
1-Aug-10<br />
1-Sep-10<br />
1-Oct-10<br />
1-Nov-10<br />
1-Dec-10<br />
1-Jan-11<br />
1-Feb-11<br />
1-Mar-11<br />
1-Apr-11<br />
1-May-11<br />
1-Jun-11<br />
1-Jul-11<br />
1-Aug-11<br />
1-Sep-11<br />
1-Oct-11<br />
1-Nov-11<br />
1-Dec-11<br />
Methane emissions (kg C /ha/day)<br />
1-Jan-10<br />
1-Feb-10<br />
1-Mar-10<br />
1-Apr-10<br />
1-May-10<br />
1-Jun-10<br />
1-Jul-10<br />
1-Aug-10<br />
1-Sep-10<br />
1-Oct-10<br />
1-Nov-10<br />
1-Dec-10<br />
1-Jan-11<br />
1-Feb-11<br />
1-Mar-11<br />
1-Apr-11<br />
1-May-11<br />
1-Jun-11<br />
1-Jul-11<br />
1-Aug-11<br />
1-Sep-11<br />
1-Oct-11<br />
1-Nov-11<br />
1-Dec-11<br />
Methane emissions (kg C /ha/day)<br />
1-Jan-10<br />
1-Feb-10<br />
1-Mar-10<br />
1-Apr-10<br />
1-May-10<br />
1-Jun-10<br />
1-Jul-10<br />
1-Aug-10<br />
1-Sep-10<br />
1-Oct-10<br />
1-Nov-10<br />
1-Dec-10<br />
1-Jan-11<br />
1-Feb-11<br />
1-Mar-11<br />
1-Apr-11<br />
1-May-11<br />
1-Jun-11<br />
1-Jul-11<br />
1-Aug-11<br />
1-Sep-11<br />
1-Oct-11<br />
1-Nov-11<br />
1-Dec-11<br />
Methane emissions (kg C /ha/day)<br />
1-Jan-10<br />
1-Feb-10<br />
1-Mar-10<br />
1-Apr-10<br />
1-May-10<br />
1-Jun-10<br />
1-Jul-10<br />
1-Aug-10<br />
1-Sep-10<br />
1-Oct-10<br />
1-Nov-10<br />
1-Dec-10<br />
1-Jan-11<br />
1-Feb-11<br />
1-Mar-11<br />
1-Apr-11<br />
1-May-11<br />
1-Jun-11<br />
1-Jul-11<br />
1-Aug-11<br />
1-Sep-11<br />
1-Oct-11<br />
1-Nov-11<br />
1-Dec-11<br />
Activity IV: Comparison between observation and DNDC simulations<br />
of daily pattern of CH 4 emissions from <strong>crop</strong> <strong>rotation</strong> systems<br />
Fallow- Rice-Fallow-Rice<br />
Corn- Rice-Corn-Rice<br />
Observed<br />
Simulated<br />
Observed<br />
Simulated<br />
7.0<br />
6.0<br />
5.0<br />
4.0<br />
3.0<br />
2.0<br />
1.0<br />
0.0<br />
Falllow Rice Fallow Rice<br />
9<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
0<br />
Corn Rice Corn Rice<br />
days<br />
days<br />
Rice- Rice-Rice-Rice<br />
Sorghum- Rice-Sorghum-Rice<br />
Observed<br />
Simulated<br />
Observed<br />
Simulated<br />
14<br />
12<br />
10<br />
8<br />
6<br />
4<br />
2<br />
0<br />
Rice Rice Rice Rice<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
0<br />
Sorghum Rice Sorghum Rice<br />
days<br />
days