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Opportunities to mitigate greenhouse gas emission from paddy rice fields in Indonesia
| Content Provider | Scilit |
|---|---|
| Author | Susilawati, H. L. Setyanto, P. |
| Copyright Year | 2018 |
| Description | Journal: Iop Conference Series: Earth and Environmental Science Human activities including modern agriculture have increased the concentration of atmospheric greenhouse gas (GHG) since the industrial age. The agricultural sector is a source for three primary GHG emissions: methane $(CH_{4}$), nitrous oxide $(N_{2}$O) and carbon dioxide $(CO_{2}$). Numerous management practices can potentially mitigate GHG emissions from rice fields. Before implementing the practices, it is critical to evaluate its impact on GHG emissions and rice production. The aim of this study is to explore the management practices from paddy fields in Indonesia as mitigation of GHG emission without any yield loss. There were some trade-offs between $CH_{4}$ and N2O emissions. Continuous flooding triggered largely $CH_{4}$ emissions and reduced $N_{2}$O emissions. Organic fertilizer tended to decrease N2O emissions. Nevertheless, inorganic fertilizer e.g. urea application led to an increase of N2O emissions. Promising mitigation options of GHG emission from rice cultivation are the application of water management, a nitrification inhibitor, iron supplement, rice cultivars selection, nutrient (organic-inorganic) management, cultivation method. The effectiveness of the GHG mitigation options varied while acceptability of mitigation options will depend on the extent to which sustainable production will be achieved or maintained. |
| Related Links | https://iopscience.iop.org/article/10.1088/1755-1315/200/1/012027/pdf http://iopscience.iop.org/article/10.1088/1755-1315/200/1/012027/pdf |
| ISSN | 17551307 |
| e-ISSN | 17551315 |
| DOI | 10.1088/1755-1315/200/1/012027 |
| Journal | Iop Conference Series: Earth and Environmental Science |
| Issue Number | 1 |
| Volume Number | 200 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2018-11-26 |
| Access Restriction | Open |
| Subject Keyword | Journal: Iop Conference Series: Earth and Environmental Science Greenhouse Gas Emission Ghg Emissions |
| Content Type | Text |
| Resource Type | Article |
| Subject | Earth and Planetary Sciences Physics and Astronomy Environmental Science |
