Long-term vinasse application enhanced the initial dissipation of atrazine and ametryn in a sugarcane field in Tucumán, Argentina
The production of sugarcane bioethanol generates large volumes of vinasse, an effluent whose final disposal can produce an environmental impact that is of concern. The long-term disposal of vinasse in sugarcane fields could challenge crop management, such as the performance of traditional herbicides...
| Autores principales: | , , , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
| Publicado: |
Wiley
2024
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/16478 https://setac.onlinelibrary.wiley.com/doi/10.1002/ieam.4876 https://doi.org/10.1002/ieam.4876 |
| _version_ | 1855037497755566080 |
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| author | Portocarrero, Rocio Chalco Vera, Jorge Elías Vallejo, Juan Inosencio De Geronimo, Eduardo Costa, Jose Luis Aparicio, Virginia Carolina |
| author_browse | Aparicio, Virginia Carolina Chalco Vera, Jorge Elías Costa, Jose Luis De Geronimo, Eduardo Portocarrero, Rocio Vallejo, Juan Inosencio |
| author_facet | Portocarrero, Rocio Chalco Vera, Jorge Elías Vallejo, Juan Inosencio De Geronimo, Eduardo Costa, Jose Luis Aparicio, Virginia Carolina |
| author_sort | Portocarrero, Rocio |
| collection | INTA Digital |
| description | The production of sugarcane bioethanol generates large volumes of vinasse, an effluent whose final disposal can produce an environmental impact that is of concern. The long-term disposal of vinasse in sugarcane fields could challenge crop management, such as the performance of traditional herbicides, by changing soil properties. This study aimed to evaluate the effect of long-term vinasse application on the field and the dissipation of atrazine and ametryn herbicides in a subtropical sugarcane agroecosystem, and to discuss the potential processes involved in it. Vinasse affected soil properties by increasing pH (12%), electrical conductivity (160%), and soil organic carbon (25%) at 0–10 cm depth of soil. Differences in the herbicide calculated sorption coefficient (Kd) varied according to the pedotransfer function applied and the herbicide type (atrazine or ametryn). During the first seven days after herbicide application, the soil underwent long-term vinasse application and increased atrazine and ametryn dissipation 45% and 33%, respectively, compared with the conventional fertilization scheme (control). The Pesticide Root Zone Model revealed that dissipation was mediated mainly by the degradation process rather than transport or other processes. The long-term application of vinasse in a typical sugarcane field of Tucumán, Argentina decreased the potential groundwater pollution of triazines and, adversely, reduced their bioavailability for weed control. For this, the present study presents original information about how long-term treatment with vinasse may require an adaptation of conventional management practices such as the application of herbicides in Argentina and other sugarcane-producing regions. |
| format | info:ar-repo/semantics/artículo |
| id | INTA16478 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Wiley |
| publisherStr | Wiley |
| record_format | dspace |
| spelling | INTA164782024-01-09T11:18:15Z Long-term vinasse application enhanced the initial dissipation of atrazine and ametryn in a sugarcane field in Tucumán, Argentina Portocarrero, Rocio Chalco Vera, Jorge Elías Vallejo, Juan Inosencio De Geronimo, Eduardo Costa, Jose Luis Aparicio, Virginia Carolina Caña de Azúcar Vinaza Atrazina Ametrina Lixiviación Sugar Cane Vinasse Atrazine Ametryn Leaching Soil Amendments Enmiendas del Suelo Tucumán, Argentina The production of sugarcane bioethanol generates large volumes of vinasse, an effluent whose final disposal can produce an environmental impact that is of concern. The long-term disposal of vinasse in sugarcane fields could challenge crop management, such as the performance of traditional herbicides, by changing soil properties. This study aimed to evaluate the effect of long-term vinasse application on the field and the dissipation of atrazine and ametryn herbicides in a subtropical sugarcane agroecosystem, and to discuss the potential processes involved in it. Vinasse affected soil properties by increasing pH (12%), electrical conductivity (160%), and soil organic carbon (25%) at 0–10 cm depth of soil. Differences in the herbicide calculated sorption coefficient (Kd) varied according to the pedotransfer function applied and the herbicide type (atrazine or ametryn). During the first seven days after herbicide application, the soil underwent long-term vinasse application and increased atrazine and ametryn dissipation 45% and 33%, respectively, compared with the conventional fertilization scheme (control). The Pesticide Root Zone Model revealed that dissipation was mediated mainly by the degradation process rather than transport or other processes. The long-term application of vinasse in a typical sugarcane field of Tucumán, Argentina decreased the potential groundwater pollution of triazines and, adversely, reduced their bioavailability for weed control. For this, the present study presents original information about how long-term treatment with vinasse may require an adaptation of conventional management practices such as the application of herbicides in Argentina and other sugarcane-producing regions. EEA Famaillá Fil: Portocarrero, Rocio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; Argentina Fil: Portocarrero, Rocio. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina Fil: Chalco Vera, Jorge Elias. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Salta; Argentina. Fil: Chalco Vera, Jorge Elias. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Vallejo, Juan Inosencio. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación Animal del Chaco Semiárido; Argentina. Fil: De Gerónimo, Eduardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina Fil: De Gerónimo, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Costa, José Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina Fil: Aparicio, Virginia Carolina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina Fil: Aparicio, Virginia Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina 2024-01-09T11:08:48Z 2024-01-09T11:08:48Z 2023-12 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/16478 https://setac.onlinelibrary.wiley.com/doi/10.1002/ieam.4876 1551-3777 1551-3793 https://doi.org/10.1002/ieam.4876 eng info:eu-repo/semantics/restrictedAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Tucumán .......... (province) (World, South America, Argentina) 1001579 Wiley Integrated Environmental Assessment and Management : 1-12 (First published: 04 December 2023) |
| spellingShingle | Caña de Azúcar Vinaza Atrazina Ametrina Lixiviación Sugar Cane Vinasse Atrazine Ametryn Leaching Soil Amendments Enmiendas del Suelo Tucumán, Argentina Portocarrero, Rocio Chalco Vera, Jorge Elías Vallejo, Juan Inosencio De Geronimo, Eduardo Costa, Jose Luis Aparicio, Virginia Carolina Long-term vinasse application enhanced the initial dissipation of atrazine and ametryn in a sugarcane field in Tucumán, Argentina |
| title | Long-term vinasse application enhanced the initial dissipation of atrazine and ametryn in a sugarcane field in Tucumán, Argentina |
| title_full | Long-term vinasse application enhanced the initial dissipation of atrazine and ametryn in a sugarcane field in Tucumán, Argentina |
| title_fullStr | Long-term vinasse application enhanced the initial dissipation of atrazine and ametryn in a sugarcane field in Tucumán, Argentina |
| title_full_unstemmed | Long-term vinasse application enhanced the initial dissipation of atrazine and ametryn in a sugarcane field in Tucumán, Argentina |
| title_short | Long-term vinasse application enhanced the initial dissipation of atrazine and ametryn in a sugarcane field in Tucumán, Argentina |
| title_sort | long term vinasse application enhanced the initial dissipation of atrazine and ametryn in a sugarcane field in tucuman argentina |
| topic | Caña de Azúcar Vinaza Atrazina Ametrina Lixiviación Sugar Cane Vinasse Atrazine Ametryn Leaching Soil Amendments Enmiendas del Suelo Tucumán, Argentina |
| url | http://hdl.handle.net/20.500.12123/16478 https://setac.onlinelibrary.wiley.com/doi/10.1002/ieam.4876 https://doi.org/10.1002/ieam.4876 |
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