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| Registros recuperados : 2,344 | |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
26/02/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
B - 1 |
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Autor : |
PAREJA, L.; COLAZZO, M.; PÉREZ-PARADA, A.; NIELL, S.; CARRASCO-LETELIER, L.; BESIL, N.; CESIO, M.V.; HEINZEN, H. |
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Afiliación : |
LUCÍA PAREJA, Universidad de la República (UdelaR)/ Facultad de Química; MARCOS COLAZZO, Universidad de la República (UdelaR)/ Facultad de Química; ANDRÉS PÉREZ-PARADA, Universidad de la República (UdelaR)/ Facultad de Química; SILVINA NIELL, Universidad de la República (UdelaR)/ Facultad de Química; LEONIDAS CARRASCO LETELIER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; NATALIA BESIL, Universidad de la República (UdelaR)/ Facultad de Química; MARÍA VERÓNICA CESIO, Universidad de la República (UdelaR)/ Facultad de Química; HORACIO HEINZEN, Universidad de la República (UdelaR)/ Facultad de Química. |
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Título : |
Detection of pesticides in active and depopulated beehives in Uruguay |
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Fecha de publicación : |
2011 |
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Fuente / Imprenta : |
International Journal of Environmental Research and Public Health, 2011, v. 8, n. 10, p. 3844-3858 |
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ISSN : |
1660-4601 |
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DOI : |
10.3390/ijerph8103844 |
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Idioma : |
Inglés |
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Notas : |
OPEN ACCESS ARTICLE. |
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Contenido : |
ABSTRACT:
The influence of insecticides commonly used for agricultural purposes on beehive depopulation in Uruguay was investigated. Honeycombs, bees, honey and propolis from depopulated hives were analyzed for pesticide residues, whereas from active beehives only honey and propolis were evaluated. A total of 37 samples were analyzed, representing 14,800 beehives. In depopulated beehives only imidacloprid and fipronil were detected and in active beehives endosulfan, coumaphos, cypermethrin, ethion and chlorpyrifos were found. Coumaphos was present in the highest concentrations, around 1,000 μg/kg, in all the propolis samples from active beehives. Regarding depopulated beehives, the mean levels of imidacloprid found in honeycomb (377 μg/kg, Standard Deviation: 118) and propolis (60 μg/kg, Standard Deviation: 57) are higher than those described to produce bee disorientation and fipronil levels detected in bees (150 and 170 μg/kg) are toxic per se. The other insecticides found can affect the global fitness of the bees causing weakness and a decrease in their overall productivity. These preliminary results suggest that bees exposed to pesticides or its residues can lead them in different ways to the beehive. |
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Palabras claves : |
APICULTURA; DESPOBLACIÓN DE COLMENAS; INSECTICIDAS; PESTICIDAS. |
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Thesagro : |
APICULTURA; DESPOBLACIÓN DE COLMENAS; INSECTICIDAS; PESTICIDAS; RESIDUOS DE AGROQUIMICOS. |
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Asunto categoría : |
T01 Polución |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/4390/1/ijerph-08-03844.pdf
http://www.mdpi.com/1660-4601/8/10/3844
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Marc : |
LEADER 02237naa a2200349 a 4500
001 1013168
005 2019-02-26
008 2011 bl uuuu u00u1 u #d
022 $a1660-4601
024 7 $a10.3390/ijerph8103844$2DOI
100 1 $aPAREJA, L.
245 $aDetection of pesticides in active and depopulated beehives in Uruguay
260 $c2011
500 $aOPEN ACCESS ARTICLE.
520 $aABSTRACT: The influence of insecticides commonly used for agricultural purposes on beehive depopulation in Uruguay was investigated. Honeycombs, bees, honey and propolis from depopulated hives were analyzed for pesticide residues, whereas from active beehives only honey and propolis were evaluated. A total of 37 samples were analyzed, representing 14,800 beehives. In depopulated beehives only imidacloprid and fipronil were detected and in active beehives endosulfan, coumaphos, cypermethrin, ethion and chlorpyrifos were found. Coumaphos was present in the highest concentrations, around 1,000 μg/kg, in all the propolis samples from active beehives. Regarding depopulated beehives, the mean levels of imidacloprid found in honeycomb (377 μg/kg, Standard Deviation: 118) and propolis (60 μg/kg, Standard Deviation: 57) are higher than those described to produce bee disorientation and fipronil levels detected in bees (150 and 170 μg/kg) are toxic per se. The other insecticides found can affect the global fitness of the bees causing weakness and a decrease in their overall productivity. These preliminary results suggest that bees exposed to pesticides or its residues can lead them in different ways to the beehive.
650 $aAPICULTURA
650 $aDESPOBLACIÓN DE COLMENAS
650 $aINSECTICIDAS
650 $aPESTICIDAS
650 $aRESIDUOS DE AGROQUIMICOS
653 $aAPICULTURA
653 $aDESPOBLACIÓN DE COLMENAS
653 $aINSECTICIDAS
653 $aPESTICIDAS
700 1 $aCOLAZZO, M.
700 1 $aPÉREZ-PARADA, A.
700 1 $aNIELL, S.
700 1 $aCARRASCO-LETELIER, L.
700 1 $aBESIL, N.
700 1 $aCESIO, M.V.
700 1 $aHEINZEN, H.
773 $tInternational Journal of Environmental Research and Public Health, 2011$gv. 8, n. 10, p. 3844-3858
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Registro original : |
INIA Las Brujas (LB) |
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