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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
13/03/2017 |
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Actualizado : |
09/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
HARRIET, J.; CAMPÁ, J.P.; GRAJALES, M.; LHÉRITIERC, CH.; GÓMEZ PAJUELOD, A.; MENDOZA, Y.; CARRASCO-LETELIER, L. |
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Afiliación : |
JORGE HARRIET, MGAP-DILAVE .Sección Apicultura, Montevideo, Uruguay.; JUAN PABLO CAMPÁ, MGAP -DILAVE .Sección Apicultura, Montevideo, Uruguay.; MAURICIO GRAJALES, Apícola Integral Las Piedras, Canelones, Uruguay; CHRISTOPHE LHÉRITIERC, Asociación de Exportadores de Miel, Uruguay.; ANTONIO GÓMEZ PAJUELOD, Pajuelo Consultores Apícolas, Sant Miquel 14, 12004 Castellón, España.; YAMANDU MENDOZA SPINA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LEONIDAS CARRASCO-LETELIER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Agricultural pesticides and veterinary substances in Uruguayan beeswax. |
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Fecha de publicación : |
2017 |
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Fuente / Imprenta : |
Chemosphere, v.177, p.77-83, 2017. |
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DOI : |
10.1016/j.chemosphere.2017.02.131 |
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Idioma : |
Inglés |
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Notas : |
Article History: Received 4 November 2016 // Revised 10 February 2017// Accepted 25 February 2017 // Available online 28 February 2017. |
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Contenido : |
Abstract
Over the last decade, Uruguay has expanded and intensified its rainfed crop production. This process has affected beekeeping in several ways: for example, by reducing the space available. This has increased the density of apiaries, the risk of varroosis and acaricide use. Additionally, the dominance of no-tillage crops has increased the frequencies of application and of loads of pesticides in regions where such crops share the land with beekeeping and honey production. Therefore, the exposure of bees to xenobiotics (agricultural pesticides and veterinary products) has increased in line with pollution of hives and their products. To document pollution from hive exposure to pesticides, we surveyed the presence of 30 xenobiotics normally used in Uruguay, in recycled beeswax (RB) and in honey cappings (HC) from the main Uruguayan beekeeping regions. There was contamination of all the analyzed samples (RB and HC) with the herbicide atrazine at a range of 1–2 ng g?1. At least three or four additional xenobiotics were detected: insecticides (chlorpyrifos-ethyl and thiacloprid); fungicides (azoxystrobin and tebuconazole); and veterinary products (coumaphos, ethion, and tau-fluvalinate). The frequency of detection of chlorpyrifos-ethyl and coumaphos in RB samples was higher than in those of HC. Moreover, the concentrations of azoxystrobin, coumaphos, and tebuconazole in RB samples were higher than in HC samples. Therefore, we suggest the use of HC to produce recycled printed beeswax films for use in hives to minimize pollution transfer. MenosAbstract
Over the last decade, Uruguay has expanded and intensified its rainfed crop production. This process has affected beekeeping in several ways: for example, by reducing the space available. This has increased the density of apiaries, the risk of varroosis and acaricide use. Additionally, the dominance of no-tillage crops has increased the frequencies of application and of loads of pesticides in regions where such crops share the land with beekeeping and honey production. Therefore, the exposure of bees to xenobiotics (agricultural pesticides and veterinary products) has increased in line with pollution of hives and their products. To document pollution from hive exposure to pesticides, we surveyed the presence of 30 xenobiotics normally used in Uruguay, in recycled beeswax (RB) and in honey cappings (HC) from the main Uruguayan beekeeping regions. There was contamination of all the analyzed samples (RB and HC) with the herbicide atrazine at a range of 1–2 ng g?1. At least three or four additional xenobiotics were detected: insecticides (chlorpyrifos-ethyl and thiacloprid); fungicides (azoxystrobin and tebuconazole); and veterinary products (coumaphos, ethion, and tau-fluvalinate). The frequency of detection of chlorpyrifos-ethyl and coumaphos in RB samples was higher than in those of HC. Moreover, the concentrations of azoxystrobin, coumaphos, and tebuconazole in RB samples were higher than in HC samples. Therefore, we suggest the use of HC to produce recycled printe... Presentar Todo |
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Palabras claves : |
ABEJA DE LA MIEL; CERA DE ABEJAS; SALUD DE LA COLMENA. |
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Thesagro : |
ABEJAS; ACARICIDAS; PLAGUICIDAS. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02493naa a2200289 a 4500
001 1056823
005 2019-10-09
008 2017 bl uuuu u00u1 u #d
024 7 $a10.1016/j.chemosphere.2017.02.131$2DOI
100 1 $aHARRIET, J.
245 $aAgricultural pesticides and veterinary substances in Uruguayan beeswax.$h[electronic resource]
260 $c2017
500 $aArticle History: Received 4 November 2016 // Revised 10 February 2017// Accepted 25 February 2017 // Available online 28 February 2017.
520 $aAbstract Over the last decade, Uruguay has expanded and intensified its rainfed crop production. This process has affected beekeeping in several ways: for example, by reducing the space available. This has increased the density of apiaries, the risk of varroosis and acaricide use. Additionally, the dominance of no-tillage crops has increased the frequencies of application and of loads of pesticides in regions where such crops share the land with beekeeping and honey production. Therefore, the exposure of bees to xenobiotics (agricultural pesticides and veterinary products) has increased in line with pollution of hives and their products. To document pollution from hive exposure to pesticides, we surveyed the presence of 30 xenobiotics normally used in Uruguay, in recycled beeswax (RB) and in honey cappings (HC) from the main Uruguayan beekeeping regions. There was contamination of all the analyzed samples (RB and HC) with the herbicide atrazine at a range of 1–2 ng g?1. At least three or four additional xenobiotics were detected: insecticides (chlorpyrifos-ethyl and thiacloprid); fungicides (azoxystrobin and tebuconazole); and veterinary products (coumaphos, ethion, and tau-fluvalinate). The frequency of detection of chlorpyrifos-ethyl and coumaphos in RB samples was higher than in those of HC. Moreover, the concentrations of azoxystrobin, coumaphos, and tebuconazole in RB samples were higher than in HC samples. Therefore, we suggest the use of HC to produce recycled printed beeswax films for use in hives to minimize pollution transfer.
650 $aABEJAS
650 $aACARICIDAS
650 $aPLAGUICIDAS
653 $aABEJA DE LA MIEL
653 $aCERA DE ABEJAS
653 $aSALUD DE LA COLMENA
700 1 $aCAMPÁ, J.P.
700 1 $aGRAJALES, M.
700 1 $aLHÉRITIERC, CH.
700 1 $aGÓMEZ PAJUELOD, A.
700 1 $aMENDOZA, Y.
700 1 $aCARRASCO-LETELIER, L.
773 $tChemosphere$gv.177, p.77-83, 2017.
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
25/06/2018 |
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Actualizado : |
22/07/2018 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
PEREIRA, J.; BERNAL, J.; MARTINELLI, L.; VILLAMIL, J.J.; CONDE, P. |
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Afiliación : |
J. PEREIRA, Universidad de la República (UdelaR)/ Facultad de Agronomía; J. BERNAL, Universidad de la República (UdelaR)/ Facultad de Agronomía; L. MARTINELLI, Universidad de la República (UdelaR)/ Facultad de Agronomía; JUAN JOSE VILLAMIL SILVA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA PAULA CONDE INNAMORATO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Original olive genotypes found in Uruguay identified by morphological and molecular markers. |
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Complemento del título : |
Conference Paper. |
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Fecha de publicación : |
2018 |
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Fuente / Imprenta : |
Acta Horticulturae, May 2018, N° 1199, p. 7-13. |
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Serie : |
(Acta Horticulturae; 1199) |
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ISBN : |
978-94-62611-95-5 |
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ISSN : |
0567-7572 (print) / 2406-6168 (electronic) |
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DOI : |
10.17660/ActaHortic.2018.1199.2 |
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Idioma : |
Inglés |
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Notas : |
In: Acta Horticulturae (ISHS) 1199: VIII International Olive Symposium. Editors: S. Perica, G. Vuletin Selak, T. Klepo, L. Ferguson, L. Sebastiani. |
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Contenido : |
Abstract
Montevideo, the capital city of Uruguay, founded by Spaniards in the 18th century, and Colonia del Sacramento, established by the Portuguese in the 17th century, are sources of olive diversity. A study and analysis of this unexplored heritage was initiated 10 years ago, using morphological and molecular tools. After a primary geographical and historical survey, 360 Olea europaea fruit and leaf samples were collected. After morphological analysis of 11 stone characters, the samples could not be matched with any cultivars in databases from Mediterranean countries. When a set of 14 pairs of microsatellite primers was applied, nine different multilocus genotypes were detected that were not recorded in the databases. In agreement with the colonization process and olive tree introduction routes into South America, two groups of genotypes were distinguished: a) seven ?genetic mosaic? genotypes related to genotypes from Spain and Portugal, introduced to Uruguay in areas under Spanish control, and b) two genotypes with one of two alleles in less than 70% with molecular variants found in Hispanic and Portuguese cultivars. Because of their height and trunk size, these trees were assumed to be older. Based on this information, we conclude that Uruguay has preserved a unique and original gene pool, currently productive and adapted to local soil and climatic conditions. This pool is a heritage of global interest, suitable for commercial and cultural purposes.
@ International Society for Horticultural Science. MenosAbstract
Montevideo, the capital city of Uruguay, founded by Spaniards in the 18th century, and Colonia del Sacramento, established by the Portuguese in the 17th century, are sources of olive diversity. A study and analysis of this unexplored heritage was initiated 10 years ago, using morphological and molecular tools. After a primary geographical and historical survey, 360 Olea europaea fruit and leaf samples were collected. After morphological analysis of 11 stone characters, the samples could not be matched with any cultivars in databases from Mediterranean countries. When a set of 14 pairs of microsatellite primers was applied, nine different multilocus genotypes were detected that were not recorded in the databases. In agreement with the colonization process and olive tree introduction routes into South America, two groups of genotypes were distinguished: a) seven ?genetic mosaic? genotypes related to genotypes from Spain and Portugal, introduced to Uruguay in areas under Spanish control, and b) two genotypes with one of two alleles in less than 70% with molecular variants found in Hispanic and Portuguese cultivars. Because of their height and trunk size, these trees were assumed to be older. Based on this information, we conclude that Uruguay has preserved a unique and original gene pool, currently productive and adapted to local soil and climatic conditions. This pool is a heritage of global interest, suitable for commercial and cultural purposes.
@ International Soci... Presentar Todo |
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Palabras claves : |
ANCIENT OLIVE TREES; EVOLUTION; MOLECULAR; MORPHOLOGICAL MARKERS. |
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Thesagro : |
OLIVOS; URUGUAY. |
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Asunto categoría : |
F01 Cultivo |
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Marc : |
LEADER 02555naa a2200301 a 4500
001 1058727
005 2018-07-22
008 2018 bl uuuu u00u1 u #d
020 $a978-94-62611-95-5
022 $a0567-7572 (print) / 2406-6168 (electronic)
024 7 $a10.17660/ActaHortic.2018.1199.2$2DOI
100 1 $aPEREIRA, J.
245 $aOriginal olive genotypes found in Uruguay identified by morphological and molecular markers.$h[electronic resource]
260 $c2018
490 $a(Acta Horticulturae; 1199)
500 $aIn: Acta Horticulturae (ISHS) 1199: VIII International Olive Symposium. Editors: S. Perica, G. Vuletin Selak, T. Klepo, L. Ferguson, L. Sebastiani.
520 $aAbstract Montevideo, the capital city of Uruguay, founded by Spaniards in the 18th century, and Colonia del Sacramento, established by the Portuguese in the 17th century, are sources of olive diversity. A study and analysis of this unexplored heritage was initiated 10 years ago, using morphological and molecular tools. After a primary geographical and historical survey, 360 Olea europaea fruit and leaf samples were collected. After morphological analysis of 11 stone characters, the samples could not be matched with any cultivars in databases from Mediterranean countries. When a set of 14 pairs of microsatellite primers was applied, nine different multilocus genotypes were detected that were not recorded in the databases. In agreement with the colonization process and olive tree introduction routes into South America, two groups of genotypes were distinguished: a) seven ?genetic mosaic? genotypes related to genotypes from Spain and Portugal, introduced to Uruguay in areas under Spanish control, and b) two genotypes with one of two alleles in less than 70% with molecular variants found in Hispanic and Portuguese cultivars. Because of their height and trunk size, these trees were assumed to be older. Based on this information, we conclude that Uruguay has preserved a unique and original gene pool, currently productive and adapted to local soil and climatic conditions. This pool is a heritage of global interest, suitable for commercial and cultural purposes. @ International Society for Horticultural Science.
650 $aOLIVOS
650 $aURUGUAY
653 $aANCIENT OLIVE TREES
653 $aEVOLUTION
653 $aMOLECULAR
653 $aMORPHOLOGICAL MARKERS
700 1 $aBERNAL, J.
700 1 $aMARTINELLI, L.
700 1 $aVILLAMIL, J.J.
700 1 $aCONDE, P.
773 $tActa Horticulturae, May 2018, N° 1199, p. 7-13.
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