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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha : |
23/01/2023 |
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Actualizado : |
07/03/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
CARRACELAS, G.; GUILPART, N.; CASSMAN, K.G.; GRASSINI, P. |
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Afiliación : |
JULIO GONZALO CARRACELAS GARRIDO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; NICOLÁS GUILPART, University of Nebraska-Lincoln, USA; Université Paris-Saclay, AgroParisTech, INRAE, UMR Agronomie, France.; KENNETH G. CASSMAN, University of Nebraska-Lincoln, USA; PATRICIO GRASSINI, University of Nebraska-Lincoln, USA. |
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Título : |
Distinguishing between yield plateaus and yield ceilings: A case study of rice in Uruguay. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Field Crops Research, 2023, volume 292, number 108808. OPEN ACCESS. Doi: https://doi.org/10.1016/j.fcr.2023.108808 |
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Páginas : |
8 p. |
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DOI : |
10.1016/j.fcr.2023.108808 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 3 September 2022; Received in revised form 22 December 2022; Accepted 2 January 2023; Available online 13 January 2023.
Corresponding author. E-mail address: gcarracelas@inia.org.uy (G. Carracelas). |
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Contenido : |
Rice yields in Uruguay have increased rapidly (159 kg-1 ha-1 y-1) between 1990 and 2013. There is evidence, however, of an incipient yield plateau in recent years. The aim of this study was to determine if the recent slowdown in yield gains is because average yield (Ya) has approached the yield potential (Yp) ceiling, which makes it increasingly difficult for farmers to sustain further yield gains. We followed the methodology developed by the Global Yield Gap Atlas to estimate Yp and associated yield gaps for irrigated rice supported by data from high-yield experiments to calibrate the rice simulation model Oryza (v3). Subsequently, the model was used to simulate Yp using long-term daily weather data from seven locations, representing 90 % of total rice area in Uruguay. The exploitable yield gap (Yeg) was calculated as the difference between 80 % of Yp and Ya. Estimated national average Yp was 13.9 Mg ha?1, with relatively small variation across sites, from 13.1 to 15.1 Mg ha-1. Average Ya was 8.3 Mg ha-1, ranging from 7.9 to 8.5 Mg ha-1 across sites, and representing 60 % of Yp. Our analysis suggests there is still room to further increase rice yields in Uruguay, because the Yeg is 2.8 Mg ha-1, which means the current yield plateau is not due to Ya approaching Yp, as has occurred in other high-yield irrigated rice systems in China and California, USA. The approach followed here can help determine whether yield plateaus are occurring due to a small Yeg or other factors. |
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Palabras claves : |
ORYSA SATIVA; RICE; YIELD GAP; YIELD PLATEAU; YIELD POTENTIAL. |
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Asunto categoría : |
F01 Cultivo |
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URL : |
https://www.sciencedirect.com/sdfe/reader/pii/S0378429023000011/pdf
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Marc : |
LEADER 02481naa a2200253 a 4500
001 1063945
005 2023-03-07
008 2023 bl uuuu u00u1 u #d
024 7 $a10.1016/j.fcr.2023.108808$2DOI
100 1 $aCARRACELAS, G.
245 $aDistinguishing between yield plateaus and yield ceilings$bA case study of rice in Uruguay.$h[electronic resource]
260 $c2023
300 $a8 p.
500 $aArticle history: Received 3 September 2022; Received in revised form 22 December 2022; Accepted 2 January 2023; Available online 13 January 2023. Corresponding author. E-mail address: gcarracelas@inia.org.uy (G. Carracelas).
520 $aRice yields in Uruguay have increased rapidly (159 kg-1 ha-1 y-1) between 1990 and 2013. There is evidence, however, of an incipient yield plateau in recent years. The aim of this study was to determine if the recent slowdown in yield gains is because average yield (Ya) has approached the yield potential (Yp) ceiling, which makes it increasingly difficult for farmers to sustain further yield gains. We followed the methodology developed by the Global Yield Gap Atlas to estimate Yp and associated yield gaps for irrigated rice supported by data from high-yield experiments to calibrate the rice simulation model Oryza (v3). Subsequently, the model was used to simulate Yp using long-term daily weather data from seven locations, representing 90 % of total rice area in Uruguay. The exploitable yield gap (Yeg) was calculated as the difference between 80 % of Yp and Ya. Estimated national average Yp was 13.9 Mg ha?1, with relatively small variation across sites, from 13.1 to 15.1 Mg ha-1. Average Ya was 8.3 Mg ha-1, ranging from 7.9 to 8.5 Mg ha-1 across sites, and representing 60 % of Yp. Our analysis suggests there is still room to further increase rice yields in Uruguay, because the Yeg is 2.8 Mg ha-1, which means the current yield plateau is not due to Ya approaching Yp, as has occurred in other high-yield irrigated rice systems in China and California, USA. The approach followed here can help determine whether yield plateaus are occurring due to a small Yeg or other factors.
653 $aORYSA SATIVA
653 $aRICE
653 $aYIELD GAP
653 $aYIELD PLATEAU
653 $aYIELD POTENTIAL
700 1 $aGUILPART, N.
700 1 $aCASSMAN, K.G.
700 1 $aGRASSINI, P.
773 $tField Crops Research, 2023, volume 292, number 108808. OPEN ACCESS. Doi: https://doi.org/10.1016/j.fcr.2023.108808
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INIA Treinta y Tres (TT) |
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| Registros recuperados : 18 | |
| 3. |  | CARRACELAS, G.; GUILPART, N.; GRASSINI, P.; CASSMAN, K. Determinación del potencial y de la brecha de rendimiento en los sistemas de arroz en Uruguay. ln: JORNADA ANUAL ARROZ, 2016, INIA TREINTA Y TRES, TREINTA Y TRES, UY. Arroz: resultados experimentales 2015-2016. Treinta y Tres, (Uruguay): INIA, 2016. Cap. 2, p. 5-8. (INIA, Serie Actividades de Difusión; 765) GYGA: Globlal Yield Gap Atlas.| Biblioteca(s): INIA Tacuarembó; INIA Treinta y Tres. |
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| 4. | | CARRACELAS, G.; GUILPART, N.; GRASSINI, P.; CASSMAN, K.G. Determinación del potencial y brecha de rendimiento en los sistemas de arroz en Uruguay. [Presentación oral]. In: Presentación resultados experimentales de arroz, 16 Agosto, Artigas; 17 Agosto, Tacuarembó (UY). INIA, University of Nebraska Lincoln, Global Yield Gap Atlas, 2016.| Tipo: Presentaciones Orales |
| Biblioteca(s): INIA Tacuarembó. |
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| 8. | | CARRACELAS, G.; GUILPART, N.; GRASSINI, P.; ZORRILLA DE SAN MARTÍN, G.; CASSMAN, K.G. Análisis de potencial y brecha de rendimiento en los sistemas de arroz irrigado en Uruguay y otros países. ln: Congresso Brasileiro de Arroz Irrigado, 11., 13-16 agosto, Camboriú, Brasil, 2019. 17 p.| Tipo: Presentaciones Orales |
| Biblioteca(s): INIA Tacuarembó. |
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| 10. | | CARRACELAS, G.; GUILPART, N.; GRASSINI, P.; ZORRILLA DE SAN MARTÍN, G.; CASSMAN, K. Yield gap analysis of irrigated rice in Uruguay and comparison with other rice producing countries. [Resumen]. ln: Congresso Brasileiro de Arroz Irrigado, 11., 13-16 agosto, Camboriú, Brasil, 2019. 4 p.| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA Tacuarembó. |
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| 11. | | CARRACELAS, G.; GRASSINI, P.; GUILPART, N.; CASSMAN, K.; ZORRILLA DE SAN MARTÍN, G. Yield gap analysis and prognosis of yield increase of irrigated rice in Uruguay. [Abstract]. In: Rice Technical Working Group, 37, 2018, Proceedings. Long Beach, California (USA): Rice Technical Working Group, 2018. p. 131-132.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Tacuarembó; INIA Treinta y Tres. |
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| 12. | | CARRACELAS, G.; GUILPART, N.; GRASSINI, P.; CASSMAN, K.G.; ZORRILLA DE SAN MARTÍN, G. Yield gaps and yield increase of irrigated rice in Uruguay. [Presentación oral]. In: Rice Technical Working Group, 37, 2018, Proceedings. Long Beach, California (USA): Rice Technical Working Group, 2018.| Tipo: Presentaciones Orales |
| Biblioteca(s): INIA Tacuarembó. |
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| 13. | | CARRACELAS, G.; GUILPART, N.; CASSMAN, K.; GRASSINI, P.; ZORRILLA DE SAN MARTÍN, G. Yield potential and Yield gaps of irrigated rice in Uruguay and other rice producing countries. In: International Temperate Rice Conference, 6-9 de marzo, Griffith, NSW, Australia, 2017. 7 p.| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA Tacuarembó; INIA Treinta y Tres. |
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| 14. | | CARRACELAS, G.; GUILPART, N.; GRASSINI, P.; CASSMAN, K.G.; ZORRILLA DE SAN MARTÍN, G. Yield potential and yield gaps of irrigated rice in Uruguay and other rice producing countries. [Presentación oral]. In: International Temperate Rice Conference, 6-9 de marzo, Griffith, NSW, Australia, 2017.| Tipo: Presentaciones Orales |
| Biblioteca(s): INIA Tacuarembó; INIA Treinta y Tres. |
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| 15. | | YUAN, S.; LINQUIST, B.; WILSON, L.; CASSMAN, K.; STUART, A.; PEDE, V.; MIRO, B.; SAITO, K.; AGUSTIANI, N.; ARISTYA, V.; KRISNADI, L.; ZANON, A.; HEINEMANN, A.; CARRACELAS, G.; SUBASH, N.; BRAHMANAND, P.; LI, T.; PENG, S.; GRASSINI, P. A roadmap towards sustainable intensification for a larger global rice bowl Research Square, 2021. DOI: https://doi.org/10.21203/rs.3.rs-401904/v1 Acknowledgements: We would like to thank Dr. Russell Ford (former Head of Agronomic R&D at Sunrice) for providing data for rice in Australia and Dr. P.A.J. van Oort for performing the simulations of yield potential for African countries....| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Tacuarembó. |
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| 16. | | YUAN, S.; LINQUIST, B. A.; WILSON, L. T.; CASSMAN, K. G.; STUART, A. M.; PEDE, V.; SAITO, K.; AGUSTIANI, N.; ARISTYA, V. E.; KRISNADI, L. Y.; ZANON, A.J.; HEINEMANN, A. B.; CARRACELAS, G.; SUBASH, N.; BRAGMANAND, P. S.; LI, T.; PENG, S.; GRASSINI, P. Sustainable intensification for a larger global rice bowl. Nature Communications, December 2021, Article number 7163. OPEN ACCESS. doi: https://doi.org/10.1038/s41467-021-27424-z 11 p. Article history: Received: 7 April 2021; Accepted: 17 November 2021; Published online 09 December 2021.
Correspondence author: pgrassini2@unl.edu; speng@mail.hzau.edu.cn| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Treinta y Tres. |
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| 17. | | BASSU, S.; BRISSON, N.; DURAND, J.L.; BOOTE, K.; LIZASO, J.; JONES, J.W.; ROSENZWEIG, C.; RUANE, A.C.; ADAM, M.; BARON, C.; BASSO, B.; BIERNATH, C.; BOOGAARD, H.; CONIJN, S.; CORBEELS, M.L; DERYNG, D.; SANTIS, G. DE; GAYLER, S.; GRASSINI, P.; HATFIELD, J.; HOEK, S.; IZAURRALDE, C.; JONGSCHAAP, R.; KEMANIAN, A.R.; KERSEBAUM, C.KIM, S-H.; KUMAR, N.; MAKOWSKI, D.; MÜLLER, C.; NENDEL, C.; PRIESACK, E.; PRAVIA, V.; SAU, F.; SHCHERBAK, I.; TAO, F.; TEXEIRA, E.; TIMLIN, D.; WAHA, K. How do various maize crop models vary in their responses to climate change factors? Global Change Biology, 2014, v.20(7), p. 2301-2320. Article history: Received 7 June 2013 and accepted 2 December 2013, published 2014.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : A - 1 |
| Biblioteca(s): INIA Treinta y Tres. |
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| 18. | | MARCAIDA, M.; ASSENG, S.; EWERT, F.; BASSU, S.; DURAND, J.L.; LI, T.; MARTRE, P.; ADAM, M.; AGGARWAL, P.K.; ANGULO, C.; BARON, C.; BASSO, B.; BERTUZZI, P.; BIERNATH, C.; BOOGAARD, H.; BOOTE, K.J.; BOUMAN, B.; BREGAGLIO, S.; BRISSON, N.; BUIS, S.; CAMMARANO, D.; CHALLINOR, A.J.; CONFALONIERI, R.; CONIJN, J.G.; CORBEELS, M.; DERYNG, D.; DE SANCTIS, G.; DOLTRA, J.; FUMOTO, T.; GAYDON, D.; GAYLER, S.; GOLDBERG, R.; GRANT, R.F.; GRASSINI, P.; HATFIELD, J.L.; HASEGAWA, T.; HENG, L.; HOEK, S.; HOOKER, J.; HUNT, L.A.; INGWERSEN, J.; IZAURRALDE, R.C.; JONGSCHAAP, R.E.E.; JONES, J.W.; KEMANIAN, R.A.; KERSEBAUM, K.C.; KIM, S.-H.; LIZASO, J.; MÜLLER, C.; NAKAGAWA, H.; NARESH KUMAR, S.; NENDEL, C.; O'LEARY, G.J.; OLESEN, J.E.; ORIOL, P.; OSBORNE, T.M.; PALOSUO, T.; PRAVIA, V.; PRIESACK, E.; RIPOCHE, D.; ROSENZWEIG, C.; RUANE, A.C.; RUGET, F.; SAU, F.; SEMENOV, M.A.; SHCHERBAK, I.; SINGH, B.; SINGH, U.; SOO, H.K.; STEDUTO, P.; STÖCKLE, C.; STRATONOVITCH, P.; STRECK, T.; SUPIT, I.; TANG, L.; TAO, F.; TEIXEIRA, E.I.; THORBURN, P.; TIMLIN, D.; TRAVASSO, M.; RÖTTER, R.P.; WAHA, K.; WALLACH, D.; WHITE, J.W.; WILKENS, P.; WILLIAMS, J.R.; WOLF, J.; YIN, X.; YOSHIDA, H.; ZHANG, Z.; ZHU, Y. A statistical analysis of three ensembles of crop model responses to temperature and CO2 concentration. Agricultural and Forest Meteorology, 2015, v.214-215, p. 483-493. Article history: Received 6 March 2015 / Received in revised form 29 July 2015 / Accepted 20 September 2015 / Available online 1 October 2015.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas; INIA Treinta y Tres. |
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| Registros recuperados : 18 | |
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