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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
16/04/2024 |
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Actualizado : |
16/04/2024 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
SOUSA, A.L.V.; SOUSA, D.E.R.; CERQUEIRA, L.A.; QUEIROZ-MACHADO, C.R.R.; GIARETTA, P.R.; RIET-CORREA, F.; CASTRO, M.B.; MACHADO, M. |
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Afiliación : |
ANA LÍVIA V. SOUSA, Laboratório de Patologia Veterinária (LPV), Faculdade de Agronomia e Medicina Veterinária (FAV), Universidade de Brasília (UnB), Via L4 Norte, Asa Norte, Brasília, DF, 70636-200, Brazil; DAVI E.R. SOUSA, Laboratório de Patologia Veterinária (LPV), Faculdade de Agronomia e Medicina Veterinária (FAV), Universidade de Brasília (UnB), Brasília, Brazil; Graduate Program in Animal Science, Faculdade Agronomia e Medicina Veterinária (FAV), Universidade de Brazil; LIZ A. CERQUEIRA, Laboratório de Patologia Veterinária (LPV), Faculdade de Agronomia e Medicina Veterinária (FAV), Universidade de Brasília (UnB), Brasília, Brazil; Graduate Program in Animal Science, Faculdade Agronomia e Medicina Veterinária (FAV), Universidade de Brazil; CINTIA R.R. QUEIROZ-MACHADO, CENUR Noreste, Universidad de la República (UdelaR), Ruta 5 Km 386, Tacuarembó, 45000, Uruguay; PAULA R. GIARETTA, Gastrointestinal Laboratory, Department of Small Animal Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, College Station, TX, United States; FRANKLIN RIET-CORREA AMARAL, Graduate Program in Animal Science in the Tropics (PPGCAT), Faculdade de Medicina Veterinária e Zootecnia, Universidade Federal da Bahia (UFBA), Av. Adhemar de Barros 500, Ondina, BA, Salvador, 40170-110, Brazil; MÁRCIO B. CASTRO, Laboratório de Patologia Veterinária (LPV), Faculdade de Agronomia e Medicina Veterinária (FAV), Universidade de Brasília (UnB), Brasília, Brazil; Graduate Program in Animal Science, Faculdade Agronomia e Medicina Veterinária (FAV), Universidade de Brazil; MIZAEL MACHADO DA COSTA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Graduate Program in Animal Science, Faculdade de Agronomia e Medicina Veterinária (FAV), Universidade de Brasília (UnB), Campus Darcy Ribeiro, Brasília, DF, Brazil. |
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Título : |
Cestrum axillare hepatotoxicity in cattle in the Distrito Federal, Goiás and Minas Gerais. [Hepatotoxicidade do Cestrum axillare em bovinos do Distrito Federal, Goiás e Minas Gerais].. |
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Complemento del título : |
Original Article. Livestock Diseases. |
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Fecha de publicación : |
2024 |
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Fuente / Imprenta : |
Pesquisa Veterinaria Brasileira. 2024, Volume 44, e07399. https://doi.org/10.1590/1678-5150-PVB-7399 -- OPEN ACCESS. |
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ISSN : |
0100-736X |
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DOI : |
10.1590/1678-5150-PVB-7399 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 08 Nov 2023, Accepted 09 Dec 2023, Publication in this collection 18 Mar 2024, Date of issue 2024. -- Correspondence: Machado, M.; Graduate Program in Animal Science, Faculdade de Agronomia e Medicina Veterinária (FAV), Universidade de Brasília (UnB), Campus Darcy Ribeiro, ICC Norte, Asa Norte, Brasília, DF, Brazil; email:mmachado@inia.org.uy -- Document type: Article Gold Open Access. -- LICENSE: This is an open-access article distributed under the terms of the Creative Commons Attribution License https://creativecommons.org/licenses/by/4.0/ |
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Contenido : |
ABSTRACT.- This study reports four outbreaks of Cestrum axillare poisoning in cattle. Outbreaks occurred in farms of the Distrito Federal, Goiás, and Minas Gerais states during the dry season, affecting cows and heifers, with a mortality rate of 1 to 14,28%. Poisoned animals showed neurological signs and recumbency, followed by death within 12 hours, and some animals were found dead. Gross and histological lesions were typical of acute hepatotoxicity with hepatomegaly, enhancement of lobular pattern, and centrilobular to massive necrosis. This study seems to be the first report on C. axillare poisoning in cattle in the Distrito Federal, Goiás, and Triângulo Mineiro. C. axillare poisoning must be included in the differential diagnosis for cattle with hepatic necrosis in these locations. .-.-.-.-.-.-.-.-.-. RESUMO.- Este estudo relata quatro surtos de intoxicação por Cestrum axillare em bovinos. Os surtos ocorreram em fazendas do Distrito Federal, Goiás e Minas Gerais durante a estação seca, afetando vacas e novilhas, com taxa de mortalidade de 1 a 14,28%. Os animais afetados apresentaram sinais neurológicos e decúbito, seguidos de óbito em 12 horas. Alguns animais foram encontrados mortos. Foram observadas lesões macroscópicas e histológicas típicas de hepatotoxicidade aguda como hepatomegalia, evidenciação do padrão lobular e necrose centrolobular a massiva. Este é o primeiro relato de intoxicação por C. axillare em bovinos no Distrito Federal, Goiás e Triângulo Mineiro. A intoxicação por Cestrum axillare deve ser incluída no diagnóstico diferencial de bovinos com necrose hepática nessas localidades. © 2024 Colegio Brasileiro de Patologia Animal. All rights reserved. MenosABSTRACT.- This study reports four outbreaks of Cestrum axillare poisoning in cattle. Outbreaks occurred in farms of the Distrito Federal, Goiás, and Minas Gerais states during the dry season, affecting cows and heifers, with a mortality rate of 1 to 14,28%. Poisoned animals showed neurological signs and recumbency, followed by death within 12 hours, and some animals were found dead. Gross and histological lesions were typical of acute hepatotoxicity with hepatomegaly, enhancement of lobular pattern, and centrilobular to massive necrosis. This study seems to be the first report on C. axillare poisoning in cattle in the Distrito Federal, Goiás, and Triângulo Mineiro. C. axillare poisoning must be included in the differential diagnosis for cattle with hepatic necrosis in these locations. .-.-.-.-.-.-.-.-.-. RESUMO.- Este estudo relata quatro surtos de intoxicação por Cestrum axillare em bovinos. Os surtos ocorreram em fazendas do Distrito Federal, Goiás e Minas Gerais durante a estação seca, afetando vacas e novilhas, com taxa de mortalidade de 1 a 14,28%. Os animais afetados apresentaram sinais neurológicos e decúbito, seguidos de óbito em 12 horas. Alguns animais foram encontrados mortos. Foram observadas lesões macroscópicas e histológicas típicas de hepatotoxicidade aguda como hepatomegalia, evidenciação do padrão lobular e necrose centrolobular a massiva. Este é o primeiro relato de intoxicação por C. axillare em bovinos no Distrito Federal, Goiás e Triângulo Mineiro. A i... Presentar Todo |
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Palabras claves : |
Bovinos; Cattle; Cestrum axillare; Hepatotoxicidade aguda; Hepatotoxicosis; Plantas tóxicas; PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA; Poisonous plants. |
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Asunto categoría : |
L73 Enfermedades de los animales |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17605/1/10.15901678-5150-PVB-7399.pdf
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Marc : |
LEADER 03452naa a2200337 a 4500
001 1064592
005 2024-04-16
008 2024 bl uuuu u00u1 u #d
022 $a0100-736X
024 7 $a10.1590/1678-5150-PVB-7399$2DOI
100 1 $aSOUSA, A.L.V.
245 $aCestrum axillare hepatotoxicity in cattle in the Distrito Federal, Goiás and Minas Gerais. [Hepatotoxicidade do Cestrum axillare em bovinos do Distrito Federal, Goiás e Minas Gerais]..$h[electronic resource]
260 $c2024
500 $aArticle history: Received 08 Nov 2023, Accepted 09 Dec 2023, Publication in this collection 18 Mar 2024, Date of issue 2024. -- Correspondence: Machado, M.; Graduate Program in Animal Science, Faculdade de Agronomia e Medicina Veterinária (FAV), Universidade de Brasília (UnB), Campus Darcy Ribeiro, ICC Norte, Asa Norte, Brasília, DF, Brazil; email:mmachado@inia.org.uy -- Document type: Article Gold Open Access. -- LICENSE: This is an open-access article distributed under the terms of the Creative Commons Attribution License https://creativecommons.org/licenses/by/4.0/
520 $aABSTRACT.- This study reports four outbreaks of Cestrum axillare poisoning in cattle. Outbreaks occurred in farms of the Distrito Federal, Goiás, and Minas Gerais states during the dry season, affecting cows and heifers, with a mortality rate of 1 to 14,28%. Poisoned animals showed neurological signs and recumbency, followed by death within 12 hours, and some animals were found dead. Gross and histological lesions were typical of acute hepatotoxicity with hepatomegaly, enhancement of lobular pattern, and centrilobular to massive necrosis. This study seems to be the first report on C. axillare poisoning in cattle in the Distrito Federal, Goiás, and Triângulo Mineiro. C. axillare poisoning must be included in the differential diagnosis for cattle with hepatic necrosis in these locations. .-.-.-.-.-.-.-.-.-. RESUMO.- Este estudo relata quatro surtos de intoxicação por Cestrum axillare em bovinos. Os surtos ocorreram em fazendas do Distrito Federal, Goiás e Minas Gerais durante a estação seca, afetando vacas e novilhas, com taxa de mortalidade de 1 a 14,28%. Os animais afetados apresentaram sinais neurológicos e decúbito, seguidos de óbito em 12 horas. Alguns animais foram encontrados mortos. Foram observadas lesões macroscópicas e histológicas típicas de hepatotoxicidade aguda como hepatomegalia, evidenciação do padrão lobular e necrose centrolobular a massiva. Este é o primeiro relato de intoxicação por C. axillare em bovinos no Distrito Federal, Goiás e Triângulo Mineiro. A intoxicação por Cestrum axillare deve ser incluída no diagnóstico diferencial de bovinos com necrose hepática nessas localidades. © 2024 Colegio Brasileiro de Patologia Animal. All rights reserved.
653 $aBovinos
653 $aCattle
653 $aCestrum axillare
653 $aHepatotoxicidade aguda
653 $aHepatotoxicosis
653 $aPlantas tóxicas
653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA
653 $aPoisonous plants
700 1 $aSOUSA, D.E.R.
700 1 $aCERQUEIRA, L.A.
700 1 $aQUEIROZ-MACHADO, C.R.R.
700 1 $aGIARETTA, P.R.
700 1 $aRIET-CORREA, F.
700 1 $aCASTRO, M.B.
700 1 $aMACHADO, M.
773 $tPesquisa Veterinaria Brasileira. 2024, Volume 44, e07399. https://doi.org/10.1590/1678-5150-PVB-7399 -- OPEN ACCESS.
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INIA Las Brujas (LB) |
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
22/11/2023 |
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Actualizado : |
22/11/2023 |
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Tipo de producción científica : |
Capítulo en Libro Técnico-Científico |
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Autor : |
CIAPPESONI, G.; MARQUES, C. B.; NAVAJAS, E.; PERAZA, P.; CARRACELAS, B.; VERA, B.; VAN LIER, E.; DE BARBIERI, I.; SALADA, S.; MONZALVO, C.; CASTELLS, D. |
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Afiliación : |
CARLOS GABRIEL CIAPPESONI SCARONE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAMILA BALCONI MARQUES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ELLY ANA NAVAJAS VALENTINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO PERAZA DOS SANTOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; EMERITA BEATRIZ CARRACELAS MARQUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; BRENDA VERA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; E. VAN LIER, Departamento de Producción Animal y Pasturas Facultad de Agronomía Universidad de la República Avda. Garzón 780, Montevideo 129 00, Uruguay; LUIS IGNACIO DE BARBIERI ETCHEBERRY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; S. SALADA, Centro de Investigación y Experimentación Dr Alejandro Gallinal Secretariado Uruguayo de la Lana Ruta 7 km 140, Cerro Colorado, Florida 94000, Uruguay; CARLOS ENRIQUE MONZALVO CAMPAÑA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; D. CASTELLS, Centro de Investigación y Experimentación Dr Alejandro Gallinal Secretariado Uruguayo de la Lana Ruta 7 km 140, Cerro Colorado, Florida 94000, Uruguay. |
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Título : |
Breeding for sheep parasite resistance in extensive production systems in Uruguay: From phenotype to genotype. |
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Complemento del título : |
Advances in biotechnologies for improving livestock breeding and feeding. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
In: Viljoen, G., Garcia Podesta, M. & Boettcher, P. (eds). 2023. International Symposium on Sustainable Animal Production and Health - Current status and way forward. Vienna, Austria, 28 June to 2 July 2021. Rome, FAO. Pp.224-236. https://doi.org/978-92-5-137052-0 |
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ISBN : |
978-92-5-137052-0 |
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DOI : |
https://doi.org/978-92-5-137052-0 |
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Idioma : |
Inglés |
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Contenido : |
ABSTRACT.- Gastrointestinal parasites (GIP) are one of the main causes of economic losses for sheep farmers worldwide. The need for alternative control measures comes from increasingly critical anthelmintic resistance. One alternative is to include genetic resistance to GIP in breeding programmes, by selecting for worm faecal egg count (FEC). Using this selection criterion since 1994, Uruguay has included genetic resistance to GIP in the genetic evaluation of Australian Merino and Corriedale breeds. Although FEC has been the most used selection criterion to evaluate resistant animals, data recording is time-consuming and costly and requires a nematode infection challenge. Selecting parasite resistance without the need for nematode challenge would be a less expensive alternative approach without compromising the wellbeing of the animals. Moreover, other indicator traits such as packed cell volume (PCV), FAMACHA© score, body condition score (BCS) could be included to increase genetic improvement. This paper describes the current selection programmes for GIP-resistant sheep, data recording, new criteria evaluation, selection nuclei, development and use of molecular tools, projects, as well as further approaches to enhance and improve genetic progress in Uruguay. Current databases enabled various estimations and demonstrated that genetic progress can be achieved. We can highlight the following results: (i)
FEC heritability values ranging from 0.15 to 0.21; (ii) high genetic correlation between FEC in ewes at spring rise and FEC in lambs at post-weaning (0.81 ± 0.11); (iii) genetic selection by FEC is effective in different environments (low or high worm environments) and the genetic correlation
between environments is high (0.87 ± 0.04); (iv) there is a moderate favorable genetic correlation between FEC and FAMACHA©; (v) the Corriedale susceptible line had up to 3.3 times higher average of FEC than resistant line; (vi) INIA Corriedales showed better genetic merit for twinning rate, greasy fleece weight, fibre diameter, and body weight at shearing in comparison with the resistant line of SUL; and (vii) in Australian Merino, it has been possible to generate heavier progeny producing more and finer wool, and also more resistant to GIP. Moreover, generating
reference populations for molecular studies and selection nuclei is also very important. All strategies described in this study aim at improving the genetic resistance of sheep to GIP. MenosABSTRACT.- Gastrointestinal parasites (GIP) are one of the main causes of economic losses for sheep farmers worldwide. The need for alternative control measures comes from increasingly critical anthelmintic resistance. One alternative is to include genetic resistance to GIP in breeding programmes, by selecting for worm faecal egg count (FEC). Using this selection criterion since 1994, Uruguay has included genetic resistance to GIP in the genetic evaluation of Australian Merino and Corriedale breeds. Although FEC has been the most used selection criterion to evaluate resistant animals, data recording is time-consuming and costly and requires a nematode infection challenge. Selecting parasite resistance without the need for nematode challenge would be a less expensive alternative approach without compromising the wellbeing of the animals. Moreover, other indicator traits such as packed cell volume (PCV), FAMACHA© score, body condition score (BCS) could be included to increase genetic improvement. This paper describes the current selection programmes for GIP-resistant sheep, data recording, new criteria evaluation, selection nuclei, development and use of molecular tools, projects, as well as further approaches to enhance and improve genetic progress in Uruguay. Current databases enabled various estimations and demonstrated that genetic progress can be achieved. We can highlight the following results: (i)
FEC heritability values ranging from 0.15 to 0.21; (ii) high genetic corr... Presentar Todo |
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Palabras claves : |
FEC; Haemonchus contortus; SISTEMA GANADERO EXTENSIVO - INIA. |
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Thesagro : |
CORRIEDALE; MERINO; SNP. |
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Asunto categoría : |
L10 Genética y mejoramiento animal |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17421/1/Ciappesoni-et.al-2023-FAO-cc2530en.pdf
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Marc : |
LEADER 03655naa a2200337 a 4500
001 1064377
005 2023-11-22
008 2023 bl uuuu u00u1 u #d
020 $a978-92-5-137052-0
024 7 $ahttps://doi.org/978-92-5-137052-0$2DOI
100 1 $aCIAPPESONI, G.
245 $aBreeding for sheep parasite resistance in extensive production systems in Uruguay$bFrom phenotype to genotype.$h[electronic resource]
260 $c2023
520 $aABSTRACT.- Gastrointestinal parasites (GIP) are one of the main causes of economic losses for sheep farmers worldwide. The need for alternative control measures comes from increasingly critical anthelmintic resistance. One alternative is to include genetic resistance to GIP in breeding programmes, by selecting for worm faecal egg count (FEC). Using this selection criterion since 1994, Uruguay has included genetic resistance to GIP in the genetic evaluation of Australian Merino and Corriedale breeds. Although FEC has been the most used selection criterion to evaluate resistant animals, data recording is time-consuming and costly and requires a nematode infection challenge. Selecting parasite resistance without the need for nematode challenge would be a less expensive alternative approach without compromising the wellbeing of the animals. Moreover, other indicator traits such as packed cell volume (PCV), FAMACHA© score, body condition score (BCS) could be included to increase genetic improvement. This paper describes the current selection programmes for GIP-resistant sheep, data recording, new criteria evaluation, selection nuclei, development and use of molecular tools, projects, as well as further approaches to enhance and improve genetic progress in Uruguay. Current databases enabled various estimations and demonstrated that genetic progress can be achieved. We can highlight the following results: (i) FEC heritability values ranging from 0.15 to 0.21; (ii) high genetic correlation between FEC in ewes at spring rise and FEC in lambs at post-weaning (0.81 ± 0.11); (iii) genetic selection by FEC is effective in different environments (low or high worm environments) and the genetic correlation between environments is high (0.87 ± 0.04); (iv) there is a moderate favorable genetic correlation between FEC and FAMACHA©; (v) the Corriedale susceptible line had up to 3.3 times higher average of FEC than resistant line; (vi) INIA Corriedales showed better genetic merit for twinning rate, greasy fleece weight, fibre diameter, and body weight at shearing in comparison with the resistant line of SUL; and (vii) in Australian Merino, it has been possible to generate heavier progeny producing more and finer wool, and also more resistant to GIP. Moreover, generating reference populations for molecular studies and selection nuclei is also very important. All strategies described in this study aim at improving the genetic resistance of sheep to GIP.
650 $aCORRIEDALE
650 $aMERINO
650 $aSNP
653 $aFEC
653 $aHaemonchus contortus
653 $aSISTEMA GANADERO EXTENSIVO - INIA
700 1 $aMARQUES, C. B.
700 1 $aNAVAJAS, E.
700 1 $aPERAZA, P.
700 1 $aCARRACELAS, B.
700 1 $aVERA, B.
700 1 $aVAN LIER, E.
700 1 $aDE BARBIERI, I.
700 1 $aSALADA, S.
700 1 $aMONZALVO, C.
700 1 $aCASTELLS, D.
773 $tIn: Viljoen, G., Garcia Podesta, M. & Boettcher, P. (eds). 2023. International Symposium on Sustainable Animal Production and Health - Current status and way forward. Vienna, Austria, 28 June to 2 July 2021. Rome, FAO. Pp.224-236. https://doi.org/978-92-5-137052-0
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