Survey of Herbicide Residues in Soil and Wells in 3 Citrus Orchards in Valencia, Spain
Soil samples taken in summer 1989 and winter 1990 at different depths from three citrus orchards of the Valencia region (Spain) with a long history of residual herbicide treatments were analysed with bioassays and chromatographic procedures. The herbicides involved were atrazine, bromacil, diuron, s...
| Main Authors: | , , , , , , , , |
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| Format: | article |
| Language: | Inglés |
| Published: |
2017
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| Online Access: | http://hdl.handle.net/20.500.11939/5106 |
| _version_ | 1855032226819866624 |
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| author | Gómez-De-Barreda, Diego Lorenzo Rueda, Elena Gamón Vila, Miguel Monteagudo, E. Saez Olmo, A. Gomez de la Cuadra, J. Del-Busto, Angelina Ramos, Carlos Carbonell, Emilio A. |
| author_browse | Carbonell, Emilio A. Del-Busto, Angelina Gamón Vila, Miguel Gomez de la Cuadra, J. Gómez-De-Barreda, Diego Lorenzo Rueda, Elena Monteagudo, E. Ramos, Carlos Saez Olmo, A. |
| author_facet | Gómez-De-Barreda, Diego Lorenzo Rueda, Elena Gamón Vila, Miguel Monteagudo, E. Saez Olmo, A. Gomez de la Cuadra, J. Del-Busto, Angelina Ramos, Carlos Carbonell, Emilio A. |
| author_sort | Gómez-De-Barreda, Diego |
| collection | ReDivia |
| description | Soil samples taken in summer 1989 and winter 1990 at different depths from three citrus orchards of the Valencia region (Spain) with a long history of residual herbicide treatments were analysed with bioassays and chromatographic procedures. The herbicides involved were atrazine, bromacil, diuron, simazine, terbuthylazine, terbumetone, terbutryn and trifluralin. Water samples from wells in the orchards were also analysed. The concentrations of the herbicides were very low, often below the limit of determination, and were always highest in the upper layers of soil. After a very unusual period of heavy rain, small quantities of some chemicals were found in the well water. The conclusion was that in these orchards the herbicides applied at currently used rates are unlikely to accumulate in any layers of the soil. |
| format | article |
| id | ReDivia5106 |
| institution | Instituto Valenciano de Investigaciones Agrarias (IVIA) |
| language | Inglés |
| publishDate | 2017 |
| publishDateRange | 2017 |
| publishDateSort | 2017 |
| record_format | dspace |
| spelling | ReDivia51062025-04-25T14:45:23Z Survey of Herbicide Residues in Soil and Wells in 3 Citrus Orchards in Valencia, Spain Gómez-De-Barreda, Diego Lorenzo Rueda, Elena Gamón Vila, Miguel Monteagudo, E. Saez Olmo, A. Gomez de la Cuadra, J. Del-Busto, Angelina Ramos, Carlos Carbonell, Emilio A. Soil samples taken in summer 1989 and winter 1990 at different depths from three citrus orchards of the Valencia region (Spain) with a long history of residual herbicide treatments were analysed with bioassays and chromatographic procedures. The herbicides involved were atrazine, bromacil, diuron, simazine, terbuthylazine, terbumetone, terbutryn and trifluralin. Water samples from wells in the orchards were also analysed. The concentrations of the herbicides were very low, often below the limit of determination, and were always highest in the upper layers of soil. After a very unusual period of heavy rain, small quantities of some chemicals were found in the well water. The conclusion was that in these orchards the herbicides applied at currently used rates are unlikely to accumulate in any layers of the soil. 2017-06-01T10:11:43Z 2017-06-01T10:11:43Z 1991 JUN 1991 article Debarreda, D. G., Lorenzo, E., Gamon, M., Monteagudo, E., Saez, A., Delacuadra, J. D., Delbusto, A., Ramos, C., Carbonell, E.A. (1991). Survey of Herbicide Residues in Soil and Wells in 3 Citrus Orchards in Valencia, Spain. Weed Research, 31(3), 143-151. 0043-1737 http://hdl.handle.net/20.500.11939/5106 10.1111/j.1365-3180.1991.tb01753.x en openAccess Impreso |
| spellingShingle | Gómez-De-Barreda, Diego Lorenzo Rueda, Elena Gamón Vila, Miguel Monteagudo, E. Saez Olmo, A. Gomez de la Cuadra, J. Del-Busto, Angelina Ramos, Carlos Carbonell, Emilio A. Survey of Herbicide Residues in Soil and Wells in 3 Citrus Orchards in Valencia, Spain |
| title | Survey of Herbicide Residues in Soil and Wells in 3 Citrus Orchards in Valencia, Spain |
| title_full | Survey of Herbicide Residues in Soil and Wells in 3 Citrus Orchards in Valencia, Spain |
| title_fullStr | Survey of Herbicide Residues in Soil and Wells in 3 Citrus Orchards in Valencia, Spain |
| title_full_unstemmed | Survey of Herbicide Residues in Soil and Wells in 3 Citrus Orchards in Valencia, Spain |
| title_short | Survey of Herbicide Residues in Soil and Wells in 3 Citrus Orchards in Valencia, Spain |
| title_sort | survey of herbicide residues in soil and wells in 3 citrus orchards in valencia spain |
| url | http://hdl.handle.net/20.500.11939/5106 |
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