| |
|
|
|
Registro completo
|
|
Biblioteca (s) : |
INIA Tacuarembó. |
|
Fecha : |
21/02/2014 |
|
Actualizado : |
10/02/2020 |
|
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
|
Autor : |
MEDEIROS, M.A.DE; BARROS, A.T. M. DE; RIET-CORREA, F.; MARQUES, A.R.; LOPES, J.R.G.; VIEIRA, V.D.; MIRABALLES, C. |
|
Afiliación : |
MÁRCIA ALVES DE MEDEIROS, Hospital Veterinário, Centro de Saúde e Tecnologia Rural, Universidade Federal de Campina Grande, Patos, PB, Brasil. Departamento de Medicina Veterinária, Centro Universitário Ritter dos Reis, Porto Alegre, RS, Brasil.; ANTONIO THADEU MEDEIROS DE BARROS, EMBRAPA, Campo Grande, MS, Brasil.; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA RITA MARQUES; JOSÉ RADMÁCYO GOMES LOPES, Hospital Veterinário, Centro de Saúde e Tecnologia Rural, Universidade Federal de Campina Grande, Patos, PB, Brasil.; VANESSA DINIZ VIEIRA, Hospital Veterinário, Centro de Saúde e Tecnologia Rural, Universidade Federal de Campina Grande, UFCG, Patos, PB, Brasil.; MÓNICA CECILIA MIRABALLES FERRER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
|
Título : |
Identification of Sindhi cows that are susceptible or resistant to Haematobia irritans. |
|
Fecha de publicación : |
2019 |
|
Fuente / Imprenta : |
Braz. J. Vet. Parasitol., 2019. OPEN ACCESS. |
|
DOI : |
10.1590/S1984-29612019066 |
|
Idioma : |
Inglés |
|
Notas : |
Article history: Received April 07, 2019; Accepted July 25, 2019. |
|
Contenido : |
Abstract: To identify susceptible and resistant Haematobia irritans cows, horn flies were counted biweekly for 3 years in a herd of 25 Sindhi cows. Repeated measures linear mixed models were created including cow as a random factor. The results were analyzed by: 1) observing horn fly counts, considering fly-susceptible cows with infestations appearing in the upper quartile more than 50% of the weeks and in the lower quartile less than 20% of the weeks, and fly-resistant cows those that the number of flies was in the lower quartile more than 50% of the weeks and in the upper quartile less than 20%; 2) by the best linear unbiased predictions (BLUPs), to evaluate the cow effect on fly counts. Fly-susceptible cows were those in which the infestation appeared in the 90th percentile of the BLUPs, whereas fly-resistant cows appeared in the 10th percentile. For the observational method the individuals identified as resistant varied between 8% and 20% and 8% to 12% were susceptible. For the BLUP method, the rates of susceptible and resistant cows were 12%. The agreement among methods suggests that susceptible cows can be identified by observations of fly counts, allowing for selective breeding, culling or treatment. Resumo: Para identificar vacas susceptíveis e resistentes à Haematobia irritans, moscas-dos-chifres foram contadas quinzenalmente durante três anos em 25 vacas de um rebanho Sindhi. Modelos lineares de medidas repetidas foram criados, analisando os resultados de duas formas: 1) pela contagem das moscas, considerando susceptíveis as vacas nas quais a infestação aparecia no quartil superior mais de 50% das semanas e no quartil inferior menos de 20% das semanas. Vacas resistentes foram consideradas aquelas nas quais o número de moscas apareceu no quartil inferior mais de 50% das semanas e no quartil superior menos de 20% das semanas; 2) pela melhor predição linear não-viesada (BLUP), para avaliar o efeito das vacas na contagem de moscas. As vacas foram consideradas susceptíveis quando apareciam no percentil 90 dos BLUPs e resistentes quando apareciam no percentil 10. O método observacional identificou 8% a 20% de indivíduos resistentes e 8% a 12% de susceptíveis. O método dos BLUPs identificou igual taxa de 12% de indivíduos susceptíveis e resistentes. A forte concordância entre estes dois métodos sugere que as vacas susceptíveis podem ser identificadas pela contagem das moscas, o que permite estabelecer seleção dos animais resistentes ou tratamento ou eliminação dos mais susceptíveis. MenosAbstract: To identify susceptible and resistant Haematobia irritans cows, horn flies were counted biweekly for 3 years in a herd of 25 Sindhi cows. Repeated measures linear mixed models were created including cow as a random factor. The results were analyzed by: 1) observing horn fly counts, considering fly-susceptible cows with infestations appearing in the upper quartile more than 50% of the weeks and in the lower quartile less than 20% of the weeks, and fly-resistant cows those that the number of flies was in the lower quartile more than 50% of the weeks and in the upper quartile less than 20%; 2) by the best linear unbiased predictions (BLUPs), to evaluate the cow effect on fly counts. Fly-susceptible cows were those in which the infestation appeared in the 90th percentile of the BLUPs, whereas fly-resistant cows appeared in the 10th percentile. For the observational method the individuals identified as resistant varied between 8% and 20% and 8% to 12% were susceptible. For the BLUP method, the rates of susceptible and resistant cows were 12%. The agreement among methods suggests that susceptible cows can be identified by observations of fly counts, allowing for selective breeding, culling or treatment. Resumo: Para identificar vacas susceptíveis e resistentes à Haematobia irritans, moscas-dos-chifres foram contadas quinzenalmente durante três anos em 25 vacas de um rebanho Sindhi. Modelos lineares de medidas repetidas foram criados, analisando os resultados de duas form... Presentar Todo |
|
Palabras claves : |
ANIMAL SELECTION; BOVINES; BOVINOS; CONTROLE INTEGRADO; HORN FLY; INTEGRATED CONTROL; MOSCA DO CHIFRES; SELECAO ANIMAL. |
|
Asunto categoría : |
L01 Ganadería |
|
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13158/1/Miraballes-2019.pdf
|
|
Marc : |
LEADER 03492naa a2200313 a 4500
001 1027521
005 2020-02-10
008 2019 bl uuuu u00u1 u #d
024 7 $a10.1590/S1984-29612019066$2DOI
100 1 $aMEDEIROS, M.A.DE
245 $aIdentification of Sindhi cows that are susceptible or resistant to Haematobia irritans.$h[electronic resource]
260 $c2019
500 $aArticle history: Received April 07, 2019; Accepted July 25, 2019.
520 $aAbstract: To identify susceptible and resistant Haematobia irritans cows, horn flies were counted biweekly for 3 years in a herd of 25 Sindhi cows. Repeated measures linear mixed models were created including cow as a random factor. The results were analyzed by: 1) observing horn fly counts, considering fly-susceptible cows with infestations appearing in the upper quartile more than 50% of the weeks and in the lower quartile less than 20% of the weeks, and fly-resistant cows those that the number of flies was in the lower quartile more than 50% of the weeks and in the upper quartile less than 20%; 2) by the best linear unbiased predictions (BLUPs), to evaluate the cow effect on fly counts. Fly-susceptible cows were those in which the infestation appeared in the 90th percentile of the BLUPs, whereas fly-resistant cows appeared in the 10th percentile. For the observational method the individuals identified as resistant varied between 8% and 20% and 8% to 12% were susceptible. For the BLUP method, the rates of susceptible and resistant cows were 12%. The agreement among methods suggests that susceptible cows can be identified by observations of fly counts, allowing for selective breeding, culling or treatment. Resumo: Para identificar vacas susceptíveis e resistentes à Haematobia irritans, moscas-dos-chifres foram contadas quinzenalmente durante três anos em 25 vacas de um rebanho Sindhi. Modelos lineares de medidas repetidas foram criados, analisando os resultados de duas formas: 1) pela contagem das moscas, considerando susceptíveis as vacas nas quais a infestação aparecia no quartil superior mais de 50% das semanas e no quartil inferior menos de 20% das semanas. Vacas resistentes foram consideradas aquelas nas quais o número de moscas apareceu no quartil inferior mais de 50% das semanas e no quartil superior menos de 20% das semanas; 2) pela melhor predição linear não-viesada (BLUP), para avaliar o efeito das vacas na contagem de moscas. As vacas foram consideradas susceptíveis quando apareciam no percentil 90 dos BLUPs e resistentes quando apareciam no percentil 10. O método observacional identificou 8% a 20% de indivíduos resistentes e 8% a 12% de susceptíveis. O método dos BLUPs identificou igual taxa de 12% de indivíduos susceptíveis e resistentes. A forte concordância entre estes dois métodos sugere que as vacas susceptíveis podem ser identificadas pela contagem das moscas, o que permite estabelecer seleção dos animais resistentes ou tratamento ou eliminação dos mais susceptíveis.
653 $aANIMAL SELECTION
653 $aBOVINES
653 $aBOVINOS
653 $aCONTROLE INTEGRADO
653 $aHORN FLY
653 $aINTEGRATED CONTROL
653 $aMOSCA DO CHIFRES
653 $aSELECAO ANIMAL
700 1 $aBARROS, A.T. M. DE
700 1 $aRIET-CORREA, F.
700 1 $aMARQUES, A.R.
700 1 $aLOPES, J.R.G.
700 1 $aVIEIRA, V.D.
700 1 $aMIRABALLES, C.
773 $tBraz. J. Vet. Parasitol., 2019. OPEN ACCESS.
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Tacuarembó (TBO) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
| Registros recuperados : 10 | |
| 2. |  | PESSOA, D. A. N.; SILVA, L. C. A.; MENDONÇA, F. S.; ALMEIDA, V. M.; LOPES, J. R. G.; ALBUQUERQUE, L. G.; SILVA, A. .; RIET-CORREA, F. Evaluation of resistance to natural poisoning by Amorimia septentrionalis in goats which had received sodium monofluoroacetate degrading bacteria. [Avaliação da resistência à intoxicação natural por Amorimia septentrionalis em caprinos que receberam bactérias degradadoras de monofluoroacetato de sódio.] Pesquisa Veterinaria Brasileira 38(10):1913-1917, 1 October 2018. OPEN ACCESS Article history: Received on June 5, 2018. // Accepted for publication on June 13, 2018.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela. |
|    |
| 3. | | PESSOA, D.A.N.; LOPES, J.R.G.; SOUZA, E.M.; CAMPOS, É.M.; MEDEIROS, R.M.T.; COOK, D.; LEE, S.T.; RIET-CORREA, F. Herbaspirillum seropedicae as a degrading bacterium of monofluoroacetate: effects of its inoculation in goats by ingesting Amorimia septentrionalis and the concentrations of this compound in plants sprayed with the bacterium. [Herbaspirillum seropedicae como bactéria degradadora de monofluoroacetato de sódio: efeitos de sua inoculação em caprinos ingerindo Amorimia septentrionalis e nas concentrações deste composto em plantas pulverizadas com a bactéria.] Pesquisa Veterinaria Brasileira, 2019, Volume 39, Issue 10, Pages 802-806. OPEN ACCESS. Doi: 10.1590/1678-5150-PVB-6305 Article history: Received: May 28, 2019 / Accepted: June 25, 2019 / Published online: December 02, 2019.
This work was funded by the CNPq Universal Project (Process 402140/2016-8).| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
| |
| 4. | | SILVA, L. C. A. DA; PESSOA, D. A. DO N.; LOPES, J. R. G.; SANTOS, J. R. S. DOS; OLINA, R. G.; RIET-CORREA, F. Embryonic death and abortion in goats caused by ingestión of Amorimia septentrionalis. [Mortalidade embrionária e abortos em cabras causados pela ingestão de Amorimia septentrionalis.] Pesquisa Veterinaria Brasileira, 1 December 2017, Volume 37, Issue 12, Pages 1401-1404. OPEN ACCESS.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela. |
| |
| 5. | | MEDEIROS, M.A.DE; BARROS, A.T. M. DE; RIET-CORREA, F.; MARQUES, A.R.; LOPES, J.R.G.; VIEIRA, V.D.; MIRABALLES, C. Identification of Sindhi cows that are susceptible or resistant to Haematobia irritans. Braz. J. Vet. Parasitol., 2019. OPEN ACCESS. Article history: Received April 07, 2019; Accepted July 25, 2019.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Tacuarembó. |
| |
| 6. | | DOS SANTOS, J.R.S.; LOPES, J.R.G; MEDEIROS, M.A.; CAMPPOS, É.M.; MEDEIROS, R.M.T.; RIET-CORREA, F. Mortalidade embrionária e aborto em caprinos causados pela ingestão de Poincianella pyramidalis. [Embryonic mortality and abortion in goats caused by ingestion of Poincianella pyramidalis]. Pesquisa Veterinária Brasileira v.38 ,n.7. p. 1259-1263, July 2018. OPEN ACCESS. Article history: Received on July 4, 2017 // Accepted for publication on July 5, 2017.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela. |
| |
| 8. | | PESSOA, D. A. N.; SILVA, L. C. A.; LOPES, J. R. G.; MACÊDO, M. M. S.; GARINO JUNIOR, F.; AZEVEDO, S. S.; RIET-CORREA, F. Resistência à intoxicação por Amorimia septentrionalis em caprinos, induzida pela inoculação ruminal das bactérias Pigmentiphaga kullae e Ancylobacter dichloromethanicus. Pesquisa Veterinária Brasileira, Brasília, DF v. 35, n.2, p.125-128, fev. 2015. OPEN ACCESS| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : A - 2 |
| Biblioteca(s): INIA La Estanzuela. |
| |
| Registros recuperados : 10 | |
|
| Expresión de búsqueda válido. Check! |
|
|
