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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
19/01/2022 |
Actualizado : |
20/01/2022 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
RUBIO, V.; QUINCKE, A.; ERNST, O. |
Afiliación : |
VALENTINA RUBIO DELLEPIANE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JUAN ANDRES QUINCKE WALDEN, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; OSWALDO ERNST, Dep. de Producción Vegetal, Facultad de Agronomía, Estación Experimental Mario Alberto Cassinoni, Universidad de la República, Ruta 3, km 363, Paysandú, 60000, Uruguay. |
Título : |
Deep tillage and nitrogen do not remediate cumulative soil deterioration effects of continuous cropping. |
Complemento del título : |
Soil Tillage, Conservation, and Management. |
Fecha de publicación : |
2021 |
Fuente / Imprenta : |
Agronomy Journal, 2021, Volume 113, Issue 6, Pages 5584-5596. doi: https://doi.org/10.1002/agj2.20927 |
ISSN : |
0002-1962 |
DOI : |
10.1002/agj2.20927 |
Idioma : |
Inglés |
Notas : |
Article history: Received 19 July 2021; Accepted 12 October 2021; Published online 25 November 2021.
Corresponding author: Rubio, V.; Instituto Nacional de Investigación Agropecuaria (INIA), Programa de Producción y Sustentabilidad Ambiental, Estación Experimental INIA La Estanzuela, Ruta 50 km 11, Colonia, Uruguay; email:vrubio@inia.org.uy --
Supporting information: Additional supporting information may be found in the online version of the article at the publisher?s website. |
Contenido : |
ABSTRACT. - Short-term solutions like increasing N fertilization and decompaction with deep tillage (DT) have been proposed to mitigate soil degradation in continuous cropping systems. However, the joint evaluation of these factors in established no-till systems is limited. This work aims to quantify corn yield losses generated by the cumulative degradation of soil quality of intensified no-till cropping systems, quantify to what extent yield losses could be mitigated by soil DT and N fertilization, and identify the most important process involved in yield reductions. Eleven experiments were installed during 2014 and 2015, on a typic Argiudoll with different soil quality generated by more than 50 years of contrasting land uses. A split-plot design was employed; the main plots were for DT (with and without) whereas the subplots were four N rates (0, 60, 120, and 240 kg ha?1). Overall, soil physical quality (SPQ) and carbon losses were associated with yield depletions. An increase in bulk density of 0.1 g cm?3 was associated with a 15.8% yield decrease. Deep tillage improved SPQ and modified water and N dynamics. However, these changes were small, variable, and did not affect corn growth. N fertilization improved yields but did not eliminate differences linked with land degradation and previous crop effects. Soil organic carbon had a better association with yields than bulk density, macroporosity, and penetration resistance. The results of this study highlight the importance of evaluating remediation practices to soil degradation under real conditions, regardless of its greater complexity for interpretation.
© 2021 The Authors. Agronomy Journal © 2021 American Society of Agronomy MenosABSTRACT. - Short-term solutions like increasing N fertilization and decompaction with deep tillage (DT) have been proposed to mitigate soil degradation in continuous cropping systems. However, the joint evaluation of these factors in established no-till systems is limited. This work aims to quantify corn yield losses generated by the cumulative degradation of soil quality of intensified no-till cropping systems, quantify to what extent yield losses could be mitigated by soil DT and N fertilization, and identify the most important process involved in yield reductions. Eleven experiments were installed during 2014 and 2015, on a typic Argiudoll with different soil quality generated by more than 50 years of contrasting land uses. A split-plot design was employed; the main plots were for DT (with and without) whereas the subplots were four N rates (0, 60, 120, and 240 kg ha?1). Overall, soil physical quality (SPQ) and carbon losses were associated with yield depletions. An increase in bulk density of 0.1 g cm?3 was associated with a 15.8% yield decrease. Deep tillage improved SPQ and modified water and N dynamics. However, these changes were small, variable, and did not affect corn growth. N fertilization improved yields but did not eliminate differences linked with land degradation and previous crop effects. Soil organic carbon had a better association with yields than bulk density, macroporosity, and penetration resistance. The results of this study highlight the importance o... Presentar Todo |
Palabras claves : |
Continuous annual agriculture systems (CA); Crop-pasture rotations (CPR); Deep tillage (DT); Nitrogen (N); Soil organic carbon (SOC); Soil physical quality (SPQ). |
Asunto categoría : |
F01 Cultivo |
Marc : |
LEADER 03033naa a2200253 a 4500 001 1062645 005 2022-01-20 008 2021 bl uuuu u00u1 u #d 022 $a0002-1962 024 7 $a10.1002/agj2.20927$2DOI 100 1 $aRUBIO, V. 245 $aDeep tillage and nitrogen do not remediate cumulative soil deterioration effects of continuous cropping.$h[electronic resource] 260 $c2021 500 $aArticle history: Received 19 July 2021; Accepted 12 October 2021; Published online 25 November 2021. Corresponding author: Rubio, V.; Instituto Nacional de Investigación Agropecuaria (INIA), Programa de Producción y Sustentabilidad Ambiental, Estación Experimental INIA La Estanzuela, Ruta 50 km 11, Colonia, Uruguay; email:vrubio@inia.org.uy -- Supporting information: Additional supporting information may be found in the online version of the article at the publisher?s website. 520 $aABSTRACT. - Short-term solutions like increasing N fertilization and decompaction with deep tillage (DT) have been proposed to mitigate soil degradation in continuous cropping systems. However, the joint evaluation of these factors in established no-till systems is limited. This work aims to quantify corn yield losses generated by the cumulative degradation of soil quality of intensified no-till cropping systems, quantify to what extent yield losses could be mitigated by soil DT and N fertilization, and identify the most important process involved in yield reductions. Eleven experiments were installed during 2014 and 2015, on a typic Argiudoll with different soil quality generated by more than 50 years of contrasting land uses. A split-plot design was employed; the main plots were for DT (with and without) whereas the subplots were four N rates (0, 60, 120, and 240 kg ha?1). Overall, soil physical quality (SPQ) and carbon losses were associated with yield depletions. An increase in bulk density of 0.1 g cm?3 was associated with a 15.8% yield decrease. Deep tillage improved SPQ and modified water and N dynamics. However, these changes were small, variable, and did not affect corn growth. N fertilization improved yields but did not eliminate differences linked with land degradation and previous crop effects. Soil organic carbon had a better association with yields than bulk density, macroporosity, and penetration resistance. The results of this study highlight the importance of evaluating remediation practices to soil degradation under real conditions, regardless of its greater complexity for interpretation. © 2021 The Authors. Agronomy Journal © 2021 American Society of Agronomy 653 $aContinuous annual agriculture systems (CA) 653 $aCrop-pasture rotations (CPR) 653 $aDeep tillage (DT) 653 $aNitrogen (N) 653 $aSoil organic carbon (SOC) 653 $aSoil physical quality (SPQ) 700 1 $aQUINCKE, A. 700 1 $aERNST, O. 773 $tAgronomy Journal, 2021, Volume 113, Issue 6, Pages 5584-5596. doi: https://doi.org/10.1002/agj2.20927
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7. | | ARAGUNDE VIEYTES, R.; VIÑOLES, C.; GASTAL, G.D.A.; CAVESTANY, D. Equine chorionic gonadotropin administered on day 5 of a 7-days fixed-time artificial insemination program improves ovulation synchrony and corpus luteum function in anestrous beef cows Theriogenology, January 2023, Volume 195, Pages 62-68. doi: https://doi.org/10.1016/j.theriogenology.2022.10.016 Article history: Received 17 June 2022; Received in revised form 5 October 2022; Accepted 12 October 2022; Available online 17 October 2022.
Correspondence authors: Gastal, G.D.A.; Ruta 11, Km 50, Colonia del Sacramento, Colonia,...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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13. | | URIOSTE, V.; LOCKHART, B.; GARZÓN, J. P.; ZARANTONELLI,L.; BUCHCHIAZZO, A.; RIET-CORREA, F.; HAMOND, C.; GASTAL, G.D.A. Características uterinas y ováricas en los primeros 240 días de gestación en vaquillonas holstein naturalmente infectadas por leptospira spp. patogénicas. In: Jornadas Uruguayas de Buiatría, 48., 2021. Paysandú, Uruguay: Centro Médico Veterinario de Paysandú; Filial de la Sociedad de Medicina Veterinaria del Uruguaya; Sociedad Uruguaya de Buiatría, 31 de Mayo al 4 de Junio 2021. [Poster]. p. 248-250.Biblioteca(s): INIA La Estanzuela. |
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14. | | CUADRO, F.; DE BRUN, V.; BROCHADO, C.; SOUZA, M.; GARCÍA PINTOS, C.; MENEZES, C.; GASTAL, G.D.A.; MENCHACA, A. Gene expression patterns in uterus and oviduct during the preovulatory period in ewes. In: 19th International Congress on Animal Reproduction (ICAR), Bologna (Italy), 26-30 June 2022. p.185.Biblioteca(s): INIA La Estanzuela. |
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15. | | DUVAL, L.H.; RECHSTEINER, S.M.F.; GASTAL, G.D.A.; GASTAL, M.O.; MATTOS, R.C.; GASTAL, E.L. Ovarian and uterine dynamics during the estrous cycle in Criollo breed mares. Journal of Equine Veterinary Science, 2022, Volume 118, Article 104131. doi: https://doi.org/10.1016/j.jevs.2022.104131 Article history: Received 12 July 2022; Received in revised form 16 September 2022; Accepted 26 September 2022; Available online 29 September 2022.
Correspondence author: Gastal, E.L.; Animal Science, School of Agricultural Sciences,...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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16. | | GARZÓN, J. P.; SILVEIRA, C.S.; URIOSTE, V.; STIRLING, S.; LOCKHART, B.; FARIÑA, S.; GIANNITTI, F.; GASTAL, G.D.A. Pérdidas embrionarias y fetales en un rodeo de bovinos holstein de uruguay: efectos de la paridad, el biotipo y la exposición a Neospora caninum y el virus de la leucosis bovina. In: Jornadas Uruguayas de Buiatría, 48., 2021. Paysandú, Uruguay: Centro Médico Veterinario de Paysandú; Filial de la Sociedad de Medicina Veterinaria del Uruguaya; Sociedad Uruguaya de Buiatría, 31 de Mayo al 4 de Junio 2021. [Poster]. p.260-263.Biblioteca(s): INIA La Estanzuela. |
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17. | | GARZÓN, J. P.; SANDES, C.; COLLAZO, D.E.; URIOSTE, V.; LOCKHART, B.; PLA, M.; FARIÑA, S.; GASTAL, G.D.A. Pérdidas fetales en vacas Holstein asociados con el índice de temperatura-humedad en Uruguay. In: AUPA, Proceedings del VII Congreso Uruguayo de Producción Animal. Sección Una Sola Salud (Single Health Section), 14 y 15 diciembre 2021. Archivos Latinoamericanos de Producción Animal, 29(Supl.1), p.124-126. (Archivos Latinoamericanos de Producción Animal, Vol.29, Supl.1) Corresponding author: G.D.A. Gastal, Instituto Nacional de Investigación Agropecuaria (INIA), La Estanzuela. Colonia, Uruguay, mailto:ggastal@inia.org.uyTipo: Trabajos en Congresos/Conferencias |
Biblioteca(s): INIA Las Brujas. |
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19. | | CAMOZZI, M.G.M; SATURNINO, K. C.; MACHADO, M.R.F.; GASTAL, G.D.A.; MOREIRA, C. N.; ALVES, B. G. Cystic endometrial hyperplasia-pyometra syndrome impairs the preantral follicle reserve in domestic bitches (Canis familiaris). Reproductive Biology, December 2023, Volume 23, Issue 4, 100813. https://doi.org/10.1016/j.repbio.2023.100813 Article history: Received 19 February 2023; Received in revised form 25 September 2023; Accepted 27 September 2023; Available online 11 October 2023. -- Corresponding author: Alves, B.G.; Postgraduate Program in Animal Bioscience, Federal...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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20. | | GARZÓN, J. P.; NETO, W.S.; SILVEIRA, C.S.; URIOSTE, V.; PLA, M.; VIDAL, E.; GIANNITTI, F.; GASTAL, G.D.A. Monitoreo de la gestación en bovinos lecheros: importancia de los registros sistemáticos para determinar las pérdidas reproductivas. Producción animal. Revista INIA Uruguay, Setiembre 2023, no.74 p.10-15. (Revista INIA; 74).Tipo: Artículos en Revistas Agropecuarias |
Biblioteca(s): INIA Las Brujas. |
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Registros recuperados : 23 | |
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