Abstract
In northeastern Brazil, with has a predominantly dry climate, farmers seek alternative sources of income and livelihood by the rearing pigs. The gastrointestinal parasites that affect these animals represent an obstacle in the production and can cause significant economic loss. This study aimed to determine the prevalence and risk factors associated with gastrointestinal nematodes and Coccidia in swine herds in the Sousa microregion, Paraíba state, northeastern Brazil. This was a cross-sectional study, and the sampling was designed to determine the prevalence of endoparasite-positive farms and pigs. We randomly selected 51 farms and 187 pigs. Fecal samples were collected from each animal, and eggs per gram and oocysts per gram feces were recorded. The data collected in the epidemiological questionnaires were used to determine the possible risk factors associated with endoparasite-positive animal status. The prevalence of gastrointestinal nematodes and Coccidia in the pigs was 79.5% (149/187). Coccidia were the most prevalent parasite found, with 56.6% (106/187) of the pigs testing positive, followed by nematodes 22.9% (43/187). Strongylidae was the most common nematodes found (67.5%, 29/43), followed by Trichuris sp. (30.2%, 13/43) and Ascaris sp. (2.3%, 1/43). In 29 coprocultures, Strongylidae was identified: Oesophagostomum (82.2%, 25/29), Strongyloides (62.0%, 18/29), and Hyostrongylus (27.5%, 8/29). Mixed nematode and coccidial infection were observed in 72.4% (21/29) of the samples. Relevant risk factors were related to the type of management adopted by family farmers. Changes in management measures could improve the health profile of farms.
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References
Aguiar, CIAC., 2009. Aspectos epidemiológicos das parasitoses gastrintestinais de suínos naturalizados de criações familiares do Distrito Federal, (Dissertação, Universidade de Brasília, Brasília)
Ahid, SM., Suassuna, AC., Maia, M., Costa, V., & Soares, H, 2008. Parasitos gastrintestinais em caprinos e ovinos da região oeste do Rio Grande do Norte, Brasil, Ciência Animal Brasileira, 9(1), 212--218; Recuperado de https://www.revistas.ufg.br/vet/article/view/3681
Associação Brasileira da Indústria Produtora e Exportadora de Carne Suína - ABIPECS, 2013. In: Disponível em: http://www.abipecs.org.br/uploads/relatorios/relatoriosassociados/ABIPECS_relatorio_2011_pt.pdf, Relatórios Anuais da Abipecs, Acesso em 22 nov 2018
Chilundo, AG., Mukaratirwa, S., Pondja, A., Afonso, S., Miambo, R., Johansen, MV, 2017. Prevalence and risk factors of endo- and ectoparasitic infections in smallholder pigs in Angónia district, Mozambique, Veterinary Parasitology: Regional Studies and Reports 7, 1—8, https://doi.org/10.1016/j.vprsr.2016.11.008
Companhia Nacional de Abastecimento- CONAB, 2017. In: file:///C:/Users/Usu%C3%A1rio/ Downloads/ Carne_Suina_-_Analise_Mensal_-_dezembro 2017, Acessed in October, 25, 2018
D’Alencar, AS., Faustino, MA da glória., Sousa, DP., Lima, MM., Alves, LC, 2006. Infecção Por Helmintos E Coccídios Em Criação De Suínos De Sistema Confinado Localizada No Município De Camaragibe-Pe Infection By Helmints and Coccidia in Confined Swine From the District of Camaragibe – Pernambuco State – Brazil, Ciência Veterinária nos Trópicos, 9, 79--86
Esrony, K., Kambarage, DM., Mtambo, MMA., Muhairwa, AP., Kusiluka, LJM, 1997. Helminthosis in local and cross-bred pigs in the Morogoro region of Tanzania, Preventive Veterinary Medicine, 32, 41--46. https://doi.org/10.1016/S0167-5877(97)00011-1
Gordon, HM., Whitlock, HV, 1939. A new tecnique for counting nematode eggs in sheep faeces, Journal of Scientific Research, 12, 50--52
Góes, G., Tarcísio, DB., Santos, B, 2009. Ocorrência de enteroparasitas em amostras fecais de suínos do município de Simão Dias-SE, Caderno de Graduação - Ciências Biológicas e da Saúde. https://periodicos.set.edu.br/index.php/cadernobiologicas
Guanziroli, CE, 2007. Dez anos depois: resultados e perspectivas para o desenvolvimento rural, Revista de Economia e Sociologia Rural, 45, 301--328. https://doi.org/10.1590/s0103-20032007000200004
Hale, OM., Stewart, TP, 1998. Losses to internal parasites in swine production, Journal of Animal Sciences, 66, 1548--1554
Hosmer, DW., Lemeshow, S, 2000. Applied logistic regression, New York, John Wiley e Sons, 375pp
Instituto Brasileiro de Geografia e Estatística. 2015. Produção Pecuária-IBGE, In: https://biblioteca.ibge.gov.br/visualizacao/periodicos/2380/epp_2015_1tri.pdf , Acessed in: March, 22, 2019.
Instituto Brasileiro de Geografia e Estatística- IBGE, 2011. Censo demográfico população de habitantes, In: https://www.ibge.gov.br/estatisticas/sociais/populacao.html, Acessed in June, 26, 2018
Instituto Nacional de Estatística – INE, 2007. Estatísticas do Distrito de Cidade De Tete, Acesso em 04 Ago 2010 e Ine, 2010. In: Chipembe, CS., Maunze, XH., Duce, P., Alfeu, H., Mangue, J., Muchanga, I. (Eds.), III - Recenseamento geral da população e habitação: Indicadores sociodemográficos distritais - Província de Tete. Instituto Nacional de Estatística; Acesso disponível em:http://www.tete.gov.mz/informacao/estatistica/resultados_censo_2007.pdf
Karaye, G., Iliyasu, D., Dogo, A., Madu, H, 2016. Prevalence of Swine Gastrointestinal Parasites in Four Selected Local Government Areas of Nasarawa State, Nigeria, International Journal of Livestock Research, 6, 21, https://doi.org/10.5455/ijlr.20151217082323
Nissen, S., Poulsen, IH., Nejsum, P., Olsenm, A., Roepstorff, A., Rubaire-Akiiki, C., et al, 2011. Prevalence of gastrointestinal nematodes in growing pigs in Kabale District in Uganda, Tropical Animal Health and Production, 43, 567--572. https://doi.org/10.1007/s11250-010-9732-x
Pinto, JMS., Costa, JO., Souza, JCA, 2007. Ocorrência de endoparasitos em suínos criados em Itabuna, Bahia,Brasil, Ciência Veterinária nos Trópicos, v. 10, n. 2, p. 79--85
Qing, L., **ngYe, W., MeiMei, C., Wan**n, R., Bing, H., WenYu, C., et al, 2013. Epidemiological investigation on swine intestinal parasites in Shaanxi province, China, African Journal of Microbiology Research, 7, 4251-- 4256, https://doi.org/10.5897/AJMR12.812
Roberts, FHS., O’Sullivan, PJ, 1950. Methods for egg counts and larval cultures for strongyles infecting the gastro-intestinal tract of cattle, Australian Journal of Agricultural Research, v.1, p. 99--102, https://doi.org/10.1071/AR9500099
Roepstorff, A., Jorsal, SE, 1989. Prevalence of helminth infections in swine in Denmark, Veterinary Parasitology, 33, 231--239, https://doi.org/10.1016/0304-4017(89)90133-7
Roepstorff, A., BjØrn, H., Nansen, P., Barnes, EH., Christensen, CM, 1996. Experimental Oesophagostomum dentatum infections in the pig: Worm populations resulting from trickle infections with three dose levels of larvae, International Journal for Parasitology, 26, 399--408, https://doi.org/10.1016/0020-7519(96)00006-9
Roesel, K., Dohoo, I., Baumann, M., Dione, M., Grace, D., Clausen, PH, 2017. Prevalence and risk factors for gastrointestinal parasites in small-scale pig enterprises in Central and Eastern Uganda, Parasitology Research, 116, 335--345. https://doi.org/10.1007/s00436-016-5296-7
Ruiz, VLA., Bersano, JG., Carvalho, AF., Catroxo, MHB., Chiebao, DP., Gregori, F., et al, 2016. Case-control study of pathogens involved in piglet diarrhea, Veterinary Research, BMC Res. Notes 9, 1--7. https://doi.org/10.1186/s13104-015-1751-2
Silva, YL., Gamarra-Rojas, G., Fernandes, FÉP., Farias, JLS., Fernandes, CS, 2018. A produção animal na economia da agricultura familiar : Estudo de caso no semiárido brasileiro, Cadernos de Ciência & Tecnologia, 35, 53--74
Souza, ACM., Sousa, DP., Neves, MLMW., et al, 2004. Freqüência de infecção por helmintos em suínos de criatórios urbanos da região Metropolitana de Recife – PE, In: Jornada de ensino, pesquisa e extensão, Recife. Anais... ,Recife, UFRPE. 2004. 1 CD-ROM
Thrusfield, M, 2007. Veterinary Epidemiology, https://doi.org/10.1016/B0-72-169777-1/50023-8
Tomass, Z., Imam, E., Kifleyohannes, T., Tekle, Y., Weldu, K, 2013. Prevalence of gastrointestinal parasites and Cryptosporidium species in extensively managed pigs in Mekelle and urban areas of southern zone of Tigray region, Northern Ethiopia, Veterinary World, 6, 433--439, https://doi.org/10.5455/vetworld.2013.433-439
United States Department of Agriculture – USDA, 2017. Livestock and Poultry: World Markets and Trade. In: https://downloads.usda.library.cornell.edu/usda-esmis/files/73666448x/j96021035/fb494886q/livestock-poultry-ma-10-12-2017.pdf. Accessed 12 February 2019
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The experiments conducted in this work comply with current laws in Brazil, being approved by the Research Ethics Committee of Instituto Federal da Paraíba, protocol number: 23000.001403.2018-17.
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de Araújo, H.G., da Silva, J.T., Álvares, F.B.V. et al. Prevalence and risk factors associated with swine gastrointestinal nematodes and coccidia in the semi-arid region of northeastern Brazil. Trop Anim Health Prod 52, 379–385 (2020). https://doi.org/10.1007/s11250-019-02032-8
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DOI: https://doi.org/10.1007/s11250-019-02032-8