Contamination of Irrigation Well Water by Residual Herbicides
The main residual herbicides applied to citrus in Spain are atrazine, bromacil, diuron, simazine, terbuthylazine, terbumetone, terbutryn and terbacil. Some of the orchards are on continuous non-tillage system, with one or sometimes two treatments a year of the above mentioned products. Water samples...
| Autores principales: | , , , , |
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| Formato: | book |
| Lenguaje: | Inglés |
| Publicado: |
2017
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| Acceso en línea: | http://hdl.handle.net/20.500.11939/5103 https://journals.flvc.org/fshs/article/view/86272/83188 |
| _version_ | 1855032226233712640 |
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| author | Gómez-De-Barreda, Diego Gamón Vila, Miguel Lorenzo Rueda, Elena Saez Olmo, A. Perez, I. |
| author2 | Del re, A. A. M. |
| author_browse | Del re, A. A. M. Gamón Vila, Miguel Gómez-De-Barreda, Diego Lorenzo Rueda, Elena Perez, I. Saez Olmo, A. |
| author_facet | Del re, A. A. M. Gómez-De-Barreda, Diego Gamón Vila, Miguel Lorenzo Rueda, Elena Saez Olmo, A. Perez, I. |
| author_sort | Gómez-De-Barreda, Diego |
| collection | ReDivia |
| description | The main residual herbicides applied to citrus in Spain are atrazine, bromacil, diuron, simazine, terbuthylazine, terbumetone, terbutryn and terbacil. Some of the orchards are on continuous non-tillage system, with one or sometimes two treatments a year of the above mentioned products. Water samples from more than fifty irrigation wells located in or near citrus orchards were analysed during the last five years. Many of the water samples do not contain herbicide. There is a close relationship between rainfall episodes and herbicide detection. Concentrations are in the low range of µg/l. Bromacil was the product most commonly found. Some herbicide degradation products also appeared: DCPMU was found more frequently than DCPU; also des-alquil-s-triazines were observed. In two very shallow wells, 1 m depth, located on a sandy soil area, hydroxy-triazines were also detected. |
| format | book |
| id | ReDivia5103 |
| institution | Instituto Valenciano de Investigaciones Agrarias (IVIA) |
| language | Inglés |
| publishDate | 2017 |
| publishDateRange | 2017 |
| publishDateSort | 2017 |
| record_format | dspace |
| spelling | ReDivia51032025-04-25T14:45:23Z Contamination of Irrigation Well Water by Residual Herbicides Gómez-De-Barreda, Diego Gamón Vila, Miguel Lorenzo Rueda, Elena Saez Olmo, A. Perez, I. Del re, A. A. M. The main residual herbicides applied to citrus in Spain are atrazine, bromacil, diuron, simazine, terbuthylazine, terbumetone, terbutryn and terbacil. Some of the orchards are on continuous non-tillage system, with one or sometimes two treatments a year of the above mentioned products. Water samples from more than fifty irrigation wells located in or near citrus orchards were analysed during the last five years. Many of the water samples do not contain herbicide. There is a close relationship between rainfall episodes and herbicide detection. Concentrations are in the low range of µg/l. Bromacil was the product most commonly found. Some herbicide degradation products also appeared: DCPMU was found more frequently than DCPU; also des-alquil-s-triazines were observed. In two very shallow wells, 1 m depth, located on a sandy soil area, hydroxy-triazines were also detected. 2017-06-01T10:11:43Z 2017-06-01T10:11:43Z 1993 1993 book Gomez-de-Barreda, D., Lorenzo, E., Del Busto, A., Ramos, C., Piquer, J., Lidon, A. et al. (1996). Contamination of Irrigation Well Water by Residual Herbicides in Spanish Citrus Areas. In: Proceedings Florida State Horticultural Society, 109, 86-87. http://hdl.handle.net/20.500.11939/5103 https://journals.flvc.org/fshs/article/view/86272/83188 en Info:eu-repo/grantAgreement/INIA//SC 93-137 Funding of the project by Instituto Nacional de Investigaciones Agrarias (p n° SC 93-137) of Spain openAccess Impreso |
| spellingShingle | Gómez-De-Barreda, Diego Gamón Vila, Miguel Lorenzo Rueda, Elena Saez Olmo, A. Perez, I. Contamination of Irrigation Well Water by Residual Herbicides |
| title | Contamination of Irrigation Well Water by Residual Herbicides |
| title_full | Contamination of Irrigation Well Water by Residual Herbicides |
| title_fullStr | Contamination of Irrigation Well Water by Residual Herbicides |
| title_full_unstemmed | Contamination of Irrigation Well Water by Residual Herbicides |
| title_short | Contamination of Irrigation Well Water by Residual Herbicides |
| title_sort | contamination of irrigation well water by residual herbicides |
| url | http://hdl.handle.net/20.500.11939/5103 https://journals.flvc.org/fshs/article/view/86272/83188 |
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