| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34T/45M3ABS | |||
| Repository | sid.inpe.br/mtc-m21d/2021/10.26.11.01 | |||
| Last Update | 2021:10.26.11.01.07 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m21d/2021/10.26.11.01.07 | |||
| Metadata Last Update | 2022:04.03.22.27.38 (UTC) administrator | |||
| DOI | 10.3390/su132011336 | |||
| ISSN | 2071-1050 | |||
| Citation Key | MaboniBASSZTOHDR:2021:FaPePl | |||
| Title | The fallow period plays an important role in annual CH4 emission in a rice paddy in Southern Brazil  | |||
| Year | 2021 | |||
| Month | Oct. | |||
| Access Date | 2024, May 19 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 3285 KiB | |||
| 2. Context | ||||
| Author | 1 Maboni, Cristiano 2 Bremm, Tiago 3 Aguiar, Leonardo José Gonçalves 4 Scivittaro, Walkyria Bueno 5 Souza, Vanessa de Arruda 6 Zimermann, Hans Rogério 7 Teichrieb, Cláudio Alberto 8 Oliveira, Pablo Eli Soares de 9 Herdies, Dirceu Luís 10 Degrazia, Gervásio Annes 11 Roberti, Débora Regina | |||
| Resume Identifier | 1 2 3 4 5 6 7 8 9 8JMKD3MGP5W/3C9JGTU | |||
| ORCID | 1 2 0000-0003-1564-1014 3 0000-0001-6231-4425 4 0000-0002-6709-6831 5 0000-0002-8518-1271 6 0000-0002-7024-7952 7 8 0000-0003-1172-6870 9 0000-0002-2872-8453 10 11 0000-0002-3902-0952 | |||
| Group | 1 2 3 4 5 6 7 8 9 DIMNT-CGCT-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Universidade Federal de Santa Maria (UFSM) 2 Universidade Federal de Santa Maria (UFSM) 3 Universidade Federal de Pelotas (UFPel) 4 Embrapa Clima Temperado 5 Universidade Federal de Santa Maria (UFSM) 6 Universidade Federal de Santa Maria (UFSM) 7 Universidade Federal de Santa Maria (UFSM) 8 Universidade Federal de Santa Maria (UFSM) 9 Instituto Nacional de Pesquisas Espaciais (INPE) 10 Universidade Federal de Santa Maria (UFSM) 11 Universidade Federal de Santa Maria (UFSM) | |||
| Author e-Mail Address | 1 cristianomaboni@hotmail.com 2 bremm.tiago@gmail.com 3 veraneiro@yahoo.com.br 4 walkyria.scivittaro@embrapa.br 5 v.arruda.s@gmail.com 6 zrhans@gmail.com 7 teichrieb@gmail.com 8 pablo.deoliveira@gmail.com 9 dirceu.herdies@inpe.br 10 gervasio.degrazia@gmail.com 11 debora@ufsm.br | |||
| Journal | Sustainability | |||
| Volume | 13 | |||
| Number | 20 | |||
| Pages | e11336 | |||
| Secondary Mark | B3_ENGENHARIAS_II B4_MEDICINA_I B4_GEOCIÊNCIAS B5_INTERDISCIPLINAR B5_CIÊNCIAS_AGRÁRIAS_I B5_ARQUITETURA_E_URBANISMO | |||
| History (UTC) | 2021-11-05 11:40:30 :: simone -> administrator :: 2021 2022-04-03 22:27:38 :: administrator -> simone :: 2021 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | CH4 flux Eddy covariance Fallow Rice paddy | |||
| Abstract | Paddy fields are significant anthropogenic sources of methane (CH4) emissions. In southern Brazil, rice is grown in lowland flooded areas once a year, followed by a long fallow period. This study aimed to measure CH4 fluxes in a rice paddy field in southern Brazil during the rice-growing season of 2015/2016 and the following fallow period. The fluxes were estimated using the eddy covariance (EC) technique and soil chamber (SC). Diurnal and seasonal variations of CH4 fluxes and potential meteorological drivers were analyzed. The CH4 fluxes showed distinct diurnal variations in each analyzed subperiod (vegetative, reproductive, pre-harvest, no rice, and land preparation), characterized by a single-peak diurnal pattern. The variables that most influenced methane emissions were air and surface temperatures. In the growing season, the rice vegetative stage was responsible for most of the measured emissions. The accumulated annual emission estimated was 44.88 g CH4 m−2 y−1, being 64% (28.50 g CH4 m−2) due to the rice-growing season and 36% (16.38 g CH4 m−2) due to the fallow period. These results show the importance of including fallow periods in strategies to mitigate methane emissions in flood irrigated rice-growing areas. | |||
| Area | MET | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > The fallow period... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/8JMKD3MGP3W34T/45M3ABS | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W34T/45M3ABS | |||
| Target File | maboni_fallow.pdf | |||
| User Group | simone | |||
| Visibility | shown | |||
| Archiving Policy | allowpublisher allowfinaldraft | |||
| Read Permission | allow from all | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/46KUATE | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.44.41 1 sid.inpe.br/bibdigital/2022/04.03.22.23 1 | |||
| Dissemination | PORTALCAPES | |||
| Host Collection | urlib.net/www/2021/06.04.03.40 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label language lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||