An assessment of irrigated rice production energy efficiency and environmental footprint with in-field and off-field rice straw management practices
The research provided scientific evidences for improved rice straw management. Rice cultivation with in-field burning of rice straw is the worst option with the lowest energy efficiency and highest air pollution emission. This article comprises a comparative assessment of energy efficiency and the e...
| Autores principales: | , , , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Springer
2019
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/106662 |
| _version_ | 1855541371436269568 |
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| author | Van Hung, Nguyen Sander, Björn Ole Quilty, James Balingbing, Carlito Castalone, Angeli Grace Romasanta, Ryan R. Alberto, Ma. Carmelita R. Sandro, Joesph M Jamieson, Craig Gummert, Martin |
| author_browse | Alberto, Ma. Carmelita R. Balingbing, Carlito Castalone, Angeli Grace Gummert, Martin Jamieson, Craig Quilty, James Romasanta, Ryan R. Sander, Björn Ole Sandro, Joesph M Van Hung, Nguyen |
| author_facet | Van Hung, Nguyen Sander, Björn Ole Quilty, James Balingbing, Carlito Castalone, Angeli Grace Romasanta, Ryan R. Alberto, Ma. Carmelita R. Sandro, Joesph M Jamieson, Craig Gummert, Martin |
| author_sort | Van Hung, Nguyen |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | The research provided scientific evidences for improved rice straw management. Rice cultivation with in-field burning of rice straw is the worst option with the lowest energy efficiency and highest air pollution emission. This article comprises a comparative assessment of energy efficiency and the environmental footprint of rice production using four different rice straw management scenarios, namely, straw retained, straw burned, partial straw removal, and complete straw removal. Paddy yield, grain quality, and energy balance were assessed for two seasons while greenhouse gas emissions (GHGE) were measured weekly starting from land preparation through to the cropping and fallow period. Despite the added energy requirements in straw collection and transport, the use of collected rice straw for mushroom production can increase the net energy obtained from rice production systems by 10–15% compared to burning straw in the field. Partial and complete removal of rice straw reduces GHGE by 30% and 40% compared to complete straw retention, respectively. |
| format | Journal Article |
| id | CGSpace106662 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2019 |
| publishDateRange | 2019 |
| publishDateSort | 2019 |
| publisher | Springer |
| publisherStr | Springer |
| record_format | dspace |
| spelling | CGSpace1066622024-05-01T08:19:51Z An assessment of irrigated rice production energy efficiency and environmental footprint with in-field and off-field rice straw management practices Van Hung, Nguyen Sander, Björn Ole Quilty, James Balingbing, Carlito Castalone, Angeli Grace Romasanta, Ryan R. Alberto, Ma. Carmelita R. Sandro, Joesph M Jamieson, Craig Gummert, Martin climate change agriculture food security assessment rice environmental factors cultivation The research provided scientific evidences for improved rice straw management. Rice cultivation with in-field burning of rice straw is the worst option with the lowest energy efficiency and highest air pollution emission. This article comprises a comparative assessment of energy efficiency and the environmental footprint of rice production using four different rice straw management scenarios, namely, straw retained, straw burned, partial straw removal, and complete straw removal. Paddy yield, grain quality, and energy balance were assessed for two seasons while greenhouse gas emissions (GHGE) were measured weekly starting from land preparation through to the cropping and fallow period. Despite the added energy requirements in straw collection and transport, the use of collected rice straw for mushroom production can increase the net energy obtained from rice production systems by 10–15% compared to burning straw in the field. Partial and complete removal of rice straw reduces GHGE by 30% and 40% compared to complete straw retention, respectively. 2019-11-15 2020-01-21T13:16:32Z 2020-01-21T13:16:32Z Journal Article https://hdl.handle.net/10568/106662 en Open Access Springer Van Hung N, Sander BO, Quilty J, Balingbing C, Castalone AG, Romasanta R, Alberto MCR, Sandro JM, Jamieson C, Gummert M. 2019. An assessment of irrigated rice production energy efficiency and environmental footprint with in-field and off-field rice straw management practices. Scientific Reports 9:16887. |
| spellingShingle | climate change agriculture food security assessment rice environmental factors cultivation Van Hung, Nguyen Sander, Björn Ole Quilty, James Balingbing, Carlito Castalone, Angeli Grace Romasanta, Ryan R. Alberto, Ma. Carmelita R. Sandro, Joesph M Jamieson, Craig Gummert, Martin An assessment of irrigated rice production energy efficiency and environmental footprint with in-field and off-field rice straw management practices |
| title | An assessment of irrigated rice production energy efficiency and environmental footprint with in-field and off-field rice straw management practices |
| title_full | An assessment of irrigated rice production energy efficiency and environmental footprint with in-field and off-field rice straw management practices |
| title_fullStr | An assessment of irrigated rice production energy efficiency and environmental footprint with in-field and off-field rice straw management practices |
| title_full_unstemmed | An assessment of irrigated rice production energy efficiency and environmental footprint with in-field and off-field rice straw management practices |
| title_short | An assessment of irrigated rice production energy efficiency and environmental footprint with in-field and off-field rice straw management practices |
| title_sort | assessment of irrigated rice production energy efficiency and environmental footprint with in field and off field rice straw management practices |
| topic | climate change agriculture food security assessment rice environmental factors cultivation |
| url | https://hdl.handle.net/10568/106662 |
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