Prevalência de parasitos gastrintestinais em leitões de terminação relacionada com densidade de alojamento e sexo

Antunes, Robson Carlos; Carrazza, Leonardo Gomes; Sant’ana, Driele Schneidereit; Oliveira, Millene Torres de; Carrazza, Thaís Gomes

doi:10.22256/pubvet.v5n5.1020

Cited by 5 publications

(10 citation statements)

References 2 publications

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“…The results presented in Table 1 show a higher prevalence of endoparasites in finishing pigs (60.19%) followed by nursery pigs (55.44%), breeding sows (50.49%), and suckling piglets (40.81%). The prevalence of internal parasites in the finishing was similar to the 62.9% that was found by Antunes et al (2011) who used only the EPG technique, and the 59.1% reported by Barbosa et al (2015) that used other methods for the parasitological examination of feces including the Ritchie, Faust, Lutz, and Sheather assays and the direct smear. Swine in the breeding sows and nursery phases had prevalences of internal parasite infections lower than the 76.19% found by Nishi et al (2000) in the breeding phase, and prevalences higher than the 29.31% found in nursery pigs.…”

Section: Resultssupporting

confidence: 80%

“…The owners signed a consent form, which was in agreement with the survey. For the collection of fecal samples, animals were randomly selected, and stool specimens were collected directly from the rectal ampulla (Antunes et al, 2011). Approximately 7 g of faeces were sampled from each animal.…”

Section: Methodsmentioning

confidence: 99%

“…and Oesophagostomum sp. (Nishi et al, 2000;Hoff et al, 2005;Pinto et al, 2007;Aguiar, 2009;Antunes et al, 2011;Barbosa et al, 2015;Carreiro et al, 2016).…”

Section: Introductionmentioning

confidence: 99%

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Occurrence of gastrointestinal parasitic diseases of swine in different production phases in commercial pig farms from the State of Santa Catarina, southern Brazil

Pradella

Molosse

Menin

et al. 2020

Arq. Bras. Med. Vet. Zootec.

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Gastrointestinal parasites are important, since they can cause a decrese in the performance of swine. The occurrence of parasites in pig farms can create economic losses such as reduction in the value of carcasses and increasing expenses with medicines and veterinary assistance. This study aimed at investigating the occurrence of intestinal parasites in different phases of production reared pigs in intensive prodution systems in the western region of the State of Santa Catarina. A total of 403 fecal samples were analyzed, of which 51.86% were positive for one or more parasites in different phases of production. Finishing pigs had the highest prevalence of parasites (60.19%) followed by nursery pigs (55.44%), pigs in breading sows (50.49%), and suckling piglets (40.81%). Strongylida parasites had higher occurrence (28.78%), and were also the most frequent in the finishing, breading sows, and nursery phases. Coccidia were more occurrent in suckling piglets. This study highlights the need of implementing suitable antiparasitic control measures in all phases of swine production associated with a surveillance system for the diagnosis of endoparasite infection in pigs. Our results demonstrate that endoparasites are highly occurring in pigs, even in intensive system animals on technified farms.

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Section: Resultssupporting

confidence: 80%

Section: Methodsmentioning

confidence: 99%

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Occurrence of gastrointestinal parasitic diseases of swine in different production phases in commercial pig farms from the State of Santa Catarina, southern Brazil

Pradella

Molosse

Menin

et al. 2020

Arq. Bras. Med. Vet. Zootec.

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“…Pesquisas realizadas em vários países tem demonstrado uma alta prevalência de helmintos em rebanhos de suínos em produção de subsistência e baixas prevalências e intensidades em sistemas de produção industrial (THAMSBORG;ROPERSTORFF, 2003. ) No Brasil, foram registradas as ocorrências de parasitismo por helmintos (Ascaris, Strongyloidea, Strongyloides, Trichuris, Metastrongylus) em criações domésticas no Paraná (LEITE et al, 2000); Santa Catarina (CORDOVÉS, 2000); Bahia (PINTO et al, 2007); Brasília (AGUIAR, 2009); Minas Gerais (NISHI et al, 2000;ANTUNES et al, 2011); São Paulo (NISHI et al, 2000;ANTUNES et al, 2011); Pernambuco (D' ALENCAR, 2011); Rio Grande do Norte (FERREIRA et al 2011); Rio Grande do Sul (GONZALES et al, 1975;PEREIRA et al, 2018); Rio de Janeiro (BARBOSA et al, 2015); Sergipe (BRITO et al, 2012). As doenças em suínos podem ser monitoradas através de resultados obtidos durante a necropsia dos animais.…”

Section: Introductionunclassified

Parasitoses em suínos de criatórios familiares na região metropolitana de Porto Alegre, RS, Brasil

Mattos¹,

Marques²,

Juffo³

et al. 2020

Rev Agr Acad

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“…Os cálculos estatísticos foram realizados por meio do programa estatístico Assistat versão 7.7 beta. (Steffen et al, 2010;Antunes et al, 2011).…”

Section: Methodsunclassified

Avaliação parasitária de suínos nativos da região da Baixada Maranhense

Silva

Macêdo

Brandão

et al. 2015

AVS

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RESUMO: Suínos nativos da região da Baixada Maranhense, localizada no noroeste do estado do Maranhão, são criados soltos nos campos com manejo inadequado. O trabalho teve como objetivo verificar a helmintofauna desses animais. Foram coletadas amostras de fezes de 200 suínos nativos para a realização de exames coproparasitológicos durante os períodos do início da seca, na seca, no início do período chuvoso e período chuvoso. Os resultados dos exames parasitológicos encontrados foram ovos da Superfamília Strongyloidea e os gêneros/espécies de Strongyloides, Trichuris suis, Ascaris suum, ovos e larvas de Metastrongylus, oocistos de coccídeos, cistos de Balantidium coli e Entamoeba coli, e o Acanthocephalo Macracanthorhynchus hirudinaceus. Conclui-se que a helmintofauna gastrintestinal e pulmonar é diversificada, com maior carga parasitária no período de seca. Palavras-chave: Maranhão; helmintofauna ABSTRACT:The Baixada Maranhense is region in Maranhão state, in Brazil, located in northwest of the state. Native swine is originating this region and live an extensive system. The aim of this study was to identify swine native helminth fauna. A total of 200 feces samples for fecal examinations were collected during periods of drought, rain and interim periods.. It was detected eggs of the Superfamily Strongyloidea and genus/ species of Strongyloides, Trichuris suis, Ascaris suum, Metastrongylus eggs and larvae, oocysts of coccidia, cysts of Balantidium coli and Entamoeba coli, and Acanthocephalo Macracanthorhynchus hirudinaceus. It is concluded that the gastrointestinal and lung helminth fauna is diverse, with higher parasite load in the dry period.

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Prevalência de parasitos gastrintestinais em leitões de terminação relacionada com densidade de alojamento e sexo

Cited by 5 publications

References 2 publications

Occurrence of gastrointestinal parasitic diseases of swine in different production phases in commercial pig farms from the State of Santa Catarina, southern Brazil

Occurrence of gastrointestinal parasitic diseases of swine in different production phases in commercial pig farms from the State of Santa Catarina, southern Brazil

Parasitoses em suínos de criatórios familiares na região metropolitana de Porto Alegre, RS, Brasil

Avaliação parasitária de suínos nativos da região da Baixada Maranhense

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