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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Tacuarembó. |
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Fecha : |
03/11/2015 |
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Actualizado : |
16/01/2017 |
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Tipo de producción científica : |
Poster |
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Autor : |
MEDEROS, A.; CARRACELAS, B.; PIMENTEL, J.; LARA, S.; BANCHERO, G. |
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Afiliación : |
AMERICA ESTHER MEDEROS SILVEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; EMERITA BEATRIZ CARRACELAS MARQUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JENNIFER SABRINA PIMENTEL BARRETO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; STEPHANIE YOHANA LARA MARFETAN, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Anthelmintic resistance in nematodes of sheep in Uruguay: a retrospective study. [Poster]. |
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Fecha de publicación : |
2015 |
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Fuente / Imprenta : |
En: International Conference of the World Association for the Advancement of Veterinary Parasitology (25o. 2015, Liverpool, UK). |
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Idioma : |
Inglés |
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Contenido : |
In Uruguay, gastrointestinal nematodes (GINs) are one of the major thread to the ovine production systems.
The continuous use of chemical drugs as the main control measure has lead to the development of anthelminticresistance (AR). Resistance to bencimidazolewas first diagnosed in 1990. After that, a cross‐sectional study conducted during 1994‐1995 demonstrated that resistance to bencimidazoleand levamisolewas highly prevalent and spread among sheep farms , all over the country. The main nematode species involved in the resistance were Haemonchuscontortusand Trichostrongyluscolubriformis. Thereafter, different laboratory reports indicated that the prevalence of AR has increased (Table 1) . The objective of this work is to present AR results from a retrospective study conducted on 36 sheep farms, in Uruguay. |
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Palabras claves : |
BENCIMIDAZOL; CLOSANTEL; HAEMONCHUS; LEVAMISOL; MONEPANTEL; MOXIDECTINA; NAPHTALOPHOS; NEMÁTODOS GASTROINTESTINALES; RESISTENCIA A LOS ANTIHELMÍNTICOS; TRICHOSTRONGYLUS; TRICLORFON. |
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Thesagro : |
CONTROL DE NEMATODOS; NEMATODOS; OVINOS; URUGUAY. |
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Asunto categoría : |
L72 Plagas de los animales
L73 Enfermedades de los animales |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/5096/1/POSTER-2015-MEDEROS.pdf
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Marc : |
LEADER 01851nam a2200337 a 4500
001 1053774
005 2017-01-16
008 2015 bl uuuu u00u1 u #d
100 1 $aMEDEROS, A.
245 $aAnthelmintic resistance in nematodes of sheep in Uruguay$ba retrospective study. [Poster].$h[electronic resource]
260 $aEn: International Conference of the World Association for the Advancement of Veterinary Parasitology (25o. 2015, Liverpool, UK).$c2015
520 $aIn Uruguay, gastrointestinal nematodes (GINs) are one of the major thread to the ovine production systems. The continuous use of chemical drugs as the main control measure has lead to the development of anthelminticresistance (AR). Resistance to bencimidazolewas first diagnosed in 1990. After that, a cross‐sectional study conducted during 1994‐1995 demonstrated that resistance to bencimidazoleand levamisolewas highly prevalent and spread among sheep farms , all over the country. The main nematode species involved in the resistance were Haemonchuscontortusand Trichostrongyluscolubriformis. Thereafter, different laboratory reports indicated that the prevalence of AR has increased (Table 1) . The objective of this work is to present AR results from a retrospective study conducted on 36 sheep farms, in Uruguay.
650 $aCONTROL DE NEMATODOS
650 $aNEMATODOS
650 $aOVINOS
650 $aURUGUAY
653 $aBENCIMIDAZOL
653 $aCLOSANTEL
653 $aHAEMONCHUS
653 $aLEVAMISOL
653 $aMONEPANTEL
653 $aMOXIDECTINA
653 $aNAPHTALOPHOS
653 $aNEMÁTODOS GASTROINTESTINALES
653 $aRESISTENCIA A LOS ANTIHELMÍNTICOS
653 $aTRICHOSTRONGYLUS
653 $aTRICLORFON
700 1 $aCARRACELAS, B.
700 1 $aPIMENTEL, J.
700 1 $aLARA, S.
700 1 $aBANCHERO, G.
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Registro original : |
INIA La Estanzuela (LE) |
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 | Acceso al texto completo restringido a Biblioteca INIA Treinta y Tres. Por información adicional contacte bibliott@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha actual : |
15/09/2014 |
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Actualizado : |
28/05/2020 |
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Tipo de producción científica : |
Capítulo en Libro Técnico-Científico |
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Autor : |
TARLERA, S.; GONNET, S.; IRISARRI, P.; MENES, J.; FERNÁNDEZ, A.; PAOLINO, G.; TRAVERS, D.; DEAMBROSI, E.; Méndez-Vilas, A. (Ed.). |
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Afiliación : |
ENRIQUE GERMAN DEAMBROSI CHURRUT, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
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Título : |
Nitrification and denitrification associated with N2O production in a temperate N-fertilized irrigated uruguayan rice field. |
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Fecha de publicación : |
2008 |
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Fuente / Imprenta : |
In: Modern multidisciplinary applied microbiology: Exploiting microbes and their interactions, 2008, Reino Unido: Wiley-VCH Verlag. p.416-420 |
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DOI : |
10.1002/9783527611904.ch74 |
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Idioma : |
Inglés |
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Contenido : |
Uruguay is the seventh largest rice exporting country in the world. Nitrogen is the single most limiting factor for rice production. Microbial soil processes, e.g. nitrification, denitrification and mineralization, influence the fate of the ?mobile? N atom. There are gaps in the understanding of key processes that govern N cycling, availability and plant acquisition in irrigated rice systems. Nitrous oxide (N2O), a greenhouse gas, is produced as a by-product during nitrification and occurs as an intermediate during denitrification. The use of fertilizers with inhibitors of nitrification has been proposed as a mitigation strategy. This study showed that less than 7% of the total N2O emission from ENTEC®-fertilized soils, containing an inhibitor of nitrification (DMPP: 3.4-dimethylpyrazolephosphate) was due to nitrification. T-RFLP amoA analysis detected the presence of Nitrosomonas and Nitrosospira genera in urea-fertilized plots. |
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Palabras claves : |
NITRIFICACION. |
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Thesagro : |
ARROZ. |
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Asunto categoría : |
F04 Fertilización |
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Marc : |
LEADER 01787naa a2200253 a 4500
001 1050256
005 2020-05-28
008 2008 bl uuuu u00u1 u #d
024 7 $a10.1002/9783527611904.ch74$2DOI
100 1 $aTARLERA, S.
245 $aNitrification and denitrification associated with N2O production in a temperate N-fertilized irrigated uruguayan rice field.$h[electronic resource]
260 $c2008
520 $aUruguay is the seventh largest rice exporting country in the world. Nitrogen is the single most limiting factor for rice production. Microbial soil processes, e.g. nitrification, denitrification and mineralization, influence the fate of the ?mobile? N atom. There are gaps in the understanding of key processes that govern N cycling, availability and plant acquisition in irrigated rice systems. Nitrous oxide (N2O), a greenhouse gas, is produced as a by-product during nitrification and occurs as an intermediate during denitrification. The use of fertilizers with inhibitors of nitrification has been proposed as a mitigation strategy. This study showed that less than 7% of the total N2O emission from ENTEC®-fertilized soils, containing an inhibitor of nitrification (DMPP: 3.4-dimethylpyrazolephosphate) was due to nitrification. T-RFLP amoA analysis detected the presence of Nitrosomonas and Nitrosospira genera in urea-fertilized plots.
650 $aARROZ
653 $aNITRIFICACION
700 1 $aGONNET, S.
700 1 $aIRISARRI, P.
700 1 $aMENES, J.
700 1 $aFERNÁNDEZ, A.
700 1 $aPAOLINO, G.
700 1 $aTRAVERS, D.
700 1 $aDEAMBROSI, E.
700 1 $aMÉNDEZ-VILAS, A.
773 $tIn: Modern multidisciplinary applied microbiology: Exploiting microbes and their interactions, 2008, Reino Unido: Wiley-VCH Verlag. p.416-420
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INIA Treinta y Tres (TT) |
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