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Dissertations / Theses on the topic 'Cattle - Parasito'

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Published: 4 June 2021

Last updated: 10 February 2022

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1

Mendonça, Rafael Paranhos de [UNESP]. "Atividade endectocida, segurança clínica e farmacocinética de resíduos de uma nova alternativa terapêutica (Fluazuron + Abamectina) em bovinos." Universidade Estadual Paulista (UNESP), 2010. http://hdl.handle.net/11449/104653.

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Made available in DSpace on 2014-06-11T19:33:26Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-08-26Bitstream added on 2014-06-13T19:04:13Z : No. of bitstreams: 1 mendonca_rp_dr_jabo.pdf: 1500406 bytes, checksum: 56773d779b271a8d4599d4a44e62b8e5 (MD5)<br>Uma formulação medicamentosa inédita contendo fluazuron 3,0% + abamectina 0,5%*, administrada via tópica “pour-on” (1ml\10kg de peso corpóreo), foi avaliada em sete experimentos, incluindo segurança clínica e farmacocinética de resíduos, destes compostos, em bovinos medicados. A inocuidade e a segurança clínica da formulação supracit

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Mendonça, Rafael Paranhos de. "Atividade endectocida, segurança clínica e farmacocinética de resíduos de uma nova alternativa terapêutica (Fluazuron + Abamectina) em bovinos /." Jaboticabal : [s.n.], 2010. http://hdl.handle.net/11449/104653.

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Orientador: Alvimar José da Costa<br>Banca: Gilson Pereira de Oliveira<br>Banca: Kátia Denise Saraiva Bresciani<br>Banca: Heloísa Cristina da Silva<br>Banca: Marco Antônio de Andrade Belo<br>Resumo: Uma formulação medicamentosa inédita contendo fluazuron 3,0% + abamectina 0,5%*, administrada via tópica "pour-on" (1ml\10kg de peso corpóreo), foi avaliada em sete experimentos, incluindo segurança clínica e farmacocinética de resíduos, destes compostos, em bovinos medicados. A inocuidade e a segurança clínica da formulação supracitada foram aferidas por exames clínicos, hemogramas e dosagens bioq

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3

Fernandez, Ruth Miriam Alva. "Associa??o entre Amblyomma cajennense e Boophilus microplus em Infesta??o Simult?nea de Bovinos Holand?s - Zebu." Universidade Federal Rural do Rio de Janeiro, 1990. https://tede.ufrrj.br/jspui/handle/tede/737.

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Made available in DSpace on 2016-04-28T20:15:23Z (GMT). No. of bitstreams: 1 1990-Ruth Miriam Alva Fernandez.pdf: 795004 bytes, checksum: 0fa06a19352e7709d3b42d96b1490723 (MD5) Previous issue date: 1990-05-10<br>Conselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico<br>Steers were used as experimental host for Amblyomma cajennense and Boophilus microplus during simultaneous infections on ears and quarters. Thus, the study shows especifically teleoginas and quenoginas weight, egg production, eclodibility and oviposition period. The ticks were held in laboratoryconditions at 27?C and 70

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4

Martinez, Rodriguez Lorena Catalina. "Resposta de linfonodos de bovinos mestiços inoculados a campo com a vacina recombinante rSBm7462 anti Rhipicephalus (Boophilus) microplus." Universidade Federal de Viçosa, 2013. http://locus.ufv.br/handle/123456789/5181.

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Made available in DSpace on 2015-03-26T13:47:23Z (GMT). No. of bitstreams: 1 texto completo.pdf: 1900042 bytes, checksum: b7b1b3c446b79d6611fd389a12e3ffb6 (MD5) Previous issue date: 2013-11-13<br>The cattle tick, Rhipicephalus (Boophilus) microplus is responsible for significant economic losses in tropical and subtropical countries around the world. Nowadays, the chemical control for this parasite is affected by the resistance development to several commercial acaricides, which has been reported in many countries. Furthermore, the concerns generated by chemical remains in animal products a

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5

Bartley, Paul Murdoch. "Host-parasite interactions of Neospora caninum." Thesis, University of Edinburgh, 2017. http://hdl.handle.net/1842/23592.

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The papers included in this thesis examine the host–parasite relationship in small and large animals following experimental challenges with Neospora caninum. This apicomplexan parasite is a major cause of abortion and reproductive losses in cattle worldwide. Economic and welfare issues make the development of a vaccine against the transplacental transmission of Neospora highly desirable. This thesis evaluates the host-parasite interactions in a non-pregnant mouse model examining whether the actively multiplying stage of the parasite (tachyzoite) could be attenuated through prolonged in vitro c

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6

Akpavie, Stephen Owarioro. "Globule leucocytes and respiratory diseases in cattle." Thesis, University of Glasgow, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.254183.

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7

Cardoso, José Maria Guimarães. "Contribuição para o estudo do parasitismo gastrointestinal e hepático em bovinos de carne em regime extensivo no Concelho de Odemira." Bachelor's thesis, Universidade Técnica de Lisboa. Faculdade de Medicina Veterinária, 2010. http://hdl.handle.net/10400.5/1953.

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Dissertação de Mestrado Integrado em Medicina Veterinária<br>Os bovinos são muito afectados pelo parasitismo gastrointestinal, principalmente quando falamos de gado em extensivo. O Concelho de Odemira constitui um sítio de eleição para a exploração animal, embora careça de estudos de natureza parasitológica. Na tentativa de colmatar parte desta lacuna, foram estudadas explorações de bovinos de carne em regime extensivo para avaliar a prevalência e a eficácia do controlo das parasitoses gastrointestinais e hepáticas mais frequentes nesta região de Portugal. O estudo incluiu quatro exploraç

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8

Loureiro, Luis Filipe Lemos De Jesus. "Immunopathological studies in cattle infected with Babesia Bovis parasites." Thesis, University of Liverpool, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.366493.

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9

Njue, Annette Igandu. "Mechanisms of anthelmintic resistance in Cooperia oncophora, a nematode parasite of cattle." Thesis, McGill University, 2003. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=84302.

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Anthelmintic resistance is a major problem in livestock, and while it has been slower to emerge in cattle, there are reports of its occurrence. Three broad-spectrum anthelmintics are available for use, and one mechanism of resistance that is common to all is target site alteration. Glutamate-gated chloride channels (GluCls) are an important target for macrocyclic lactone anthelmintics (MLs), while beta-tubulin represents the benzimidazole (BZ) target. The objectives of this thesis were to determine whether GluCls are involved in ML resistance in the cattle parasite Cooperia oncophora ,

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10

Nødtvedt, Ane Christine Wammer. "Parasites in lactating dairy cattle, epidemiology and response to treatment." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp05/MQ63261.pdf.

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11

Matheson, Mary M. "Insects associated with cattle dung in Southern Quebec." Thesis, McGill University, 1987. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=63895.

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12

Langridge, Susan A. "Studies on the susceptibility of cattle nematode parasites to morantel tartrate." Thesis, Royal Veterinary College (University of London), 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.522621.

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13

Langridge, Susan A. "Studies of the susceptibility of cattle nematode parasites to morantel tartrate." Thesis, Imperial College London, 1988. http://hdl.handle.net/10044/1/47147.

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14

Spooner, P. R. "Oxytetracycline and Theileria parva : The effects of the drug and its mechanisms of action with respect to the 'infection and treatment' method of immunizing cattle against East Coast Fever." Thesis, Brunel University, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.234076.

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15

Lanusse, Carlos Edmundo. "Pharmacokinetics of propylthio-benzimidazole anthelmintics : modulation of liver biotransformation in sheep and cattle." Thesis, McGill University, 1991. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=70364.

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The aim of this research was to determine the influence of route of administration, drug formulation and modified-liver metabolism on the pharmacokinetic and metabolic patterns of benzimidazole anthelmintics in ruminants. Both route of administration and formulation dramatically affected the bioconversion of netobimin (NTB) pro-drug, N-methoxycarbonyl-N$ sp prime$-(2-nitro-5-propylphenylthio)-${ rm N} sp{ prime prime}$-(2-ethyl sulphonic acid) guanidine, and the bioavailability and disposition kinetics of its active albendazole (ABZ) metabolites in both sheep and cattle. The efficacy of NTB co

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16

Ndlovu, Thulile. "Parasite prevalence, nutritionally-related blood metabolites and pre-slaughter stress response in Nguni, Bonsmara and Angus steers raised on veld." Thesis, University of Fort Hare, 2008. http://hdl.handle.net/10353/73.

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The effects of month on body weight, body condition scores, internal parasite prevalence and on nutritionally related blood metabolites were studied in Angus, Bonsmara and Nguni steers raised on sweet veld. Pre-slaughter stress was also determined using catecholamines, cortisol, dopamine, packed cell volume and serum creatinine levels. The blood chemical constituents evaluated included glucose, cholesterol, total protein, creatinine, urea, globulin, albumin, calcium, phosphorus, magnesium, aspartate amino transferase (AST), alkaline phosphatase (ALP) and creatinine kinase (CK). The Nguni steer

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17

Lutje, Vittoria. "Proliferative and antibody responses induced by pokeweed mitogen, sheep erythrocytes and ovalbumin in bovine leukocyte populations and the cellular interactions involved." Thesis, Brunel University, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.280691.

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18

Kachani, Malika. "Humoral immune responses in Theileria annulata infection." Thesis, Brunel University, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.279811.

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19

Stenlund, Susanne. "Neospora caninum in cattle in Sweden : isolaton of the parasite and studies of its transmission /." Uppsala : Swedish Univ. of Agricultural Sciences (Sveriges lantbruksuniv.), 2000. http://epsilon.slu.se/avh/2000/91-576-5940-0.pdf.

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20

Shukla, Girish C. "Role of the 7.1 kb extrachromosomal genetic element of Theileria parava in parasite biology." Thesis, Brunel University, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.337464.

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21

Larsson, Anna E. V. "Control of gastrointestinal parasites in first- and second-season grazing cattle in Sweden /." Uppsala : Dept. of Biomedical Sciences and Veterinary Public Health, Swedish University of Agricultural Sciences, 2006. http://epsilon.slu.se/2006117.pdf.

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22

Odongo, David Onyango. "Molecular analysis of the Theileria parva carrier state and genetic diversity of the parasite in cattle." Thesis, Brunel University, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.412431.

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23

Melrose, T. R. "Biochemical, immunological and genetic studies of Apicomplexian parasites with special reference to Theileria annulata." Thesis, Edinburgh Napier University, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.240960.

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24

Otte, Joachim. "The epidemiology of Trypanosoma vivax and its effects on cattle productivity in the northern tropical zone of Colombia." Thesis, University of Reading, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.236404.

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25

Demeler, Janina. "Physiological and molecular comparison of susceptible and anthelmintic-resistant isolates of cattle parasitic nematodes." Hannover Bibliothek der Tierärztlichen Hochschule Hannover, 2009. http://d-nb.info/1002393515/34.

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26

Borchers, Lauren-Leigh. "Genotyping a novel Theileria parva candidate vaccine antigen in cattle- and buffalo-derived parasites." Diss., University of Pretoria, 2020. http://hdl.handle.net/2263/77442.

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Theileriosis is a lymphoproliferative tick-borne disease of cattle and other wild ruminants, caused by infection with a protozoan, Theileria parva. The disease is prevalent in cattle throughout Central, East and southern Africa, where it threatens 50% of the cattle population. There are various control and treatments methods used against theileriosis; however, they all have limitations. The available live immunisation method, the Muguga cocktail, does not confer protection against all field strains, particularly buffalo-derived T. parva. Attempts to develop a subunit vaccine have been promisin

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27

Tosas, Auguet Olga. "Interactions amongst the community of endemic pathogens of African cattle : a longitudinal study in south east Uganda." Thesis, University of Edinburgh, 2007. http://hdl.handle.net/1842/1517.

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The work presented in this thesis is focused upon the community of endemic pathogens of African cattle in Sub-Saharan Africa, which has long constrained livestock production in these areas. The first aim of this work is to investigate whether the pathogen community as a whole shapes the ensuant epidemiology and morbidity which are currently attributed to any of its individual pathogens. The second aim is to determine if a greater understanding of the interactions present amongst genetically distinct parasites of the same species can be used to better explain epidemiological features that are a

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28

Sekokotla, Malesela James. "Assessing implementation of veterinary extension on control of cattle parasites, in Moretele district, Northwest Province." Diss., University of Pretoria, 2004. http://hdl.handle.net/2263/25910.

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There is currently no independent monitoring and evaluation structure for state agricultural or veterinary services to support the “Batho Pele” principle of effective and efficient service delivery to the people of South Africa. Participatory rural appraisal was used in Moretele District, North West Province, to design, implement and assess veterinary extension on the tick and worm parasites of cattle. Veterinary extension, in contrast to agricultural extension, is defined as practical and understandable advice given to individual, groups, communities and population about livestock diseases an

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29

Tessele, Bianca. "Lesões parasitárias encontradas em bovinos abatidos para consumo humano." Universidade Federal de Santa Maria, 2014. http://repositorio.ufsm.br/handle/1/10170.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>During 36 months a study was conducted in four slaughter houses to survey lesions in cattle slaughtered for human consumption. Four hundred and sixty two lesions were sampled, 22,5% of which were caused by seven different parasites: The metacestodes of Echinocccus granulosus (hydatid cysts), Fasciola hepatica, the metacestodes of Taenia saginata (Cysticercus bovis), Oesophagostomum radiatum, Eurytrema coelomaticum, Paramphistomum cervi and the protozoan Sarcocystis sp. Gross and histopathological aspects of the lesions caused by th

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30

Demeler, Janina [Verfasser]. "Physiological and molecular comparison of susceptible and anthelmintic-resistant isolates of cattle parasitic nematodes / Janina Demeler." Hannover : Bibliothek der Tierärztlichen Hochschule Hannover, 2009. http://d-nb.info/1002393515/34.

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31

Timms, Brian Jeffrey. "Interactions between first season chemoprophylaxis and immunity to parasitic gastroenteritis and bronchitis in cattle during the second grazing season." Thesis, Royal Veterinary College (University of London), 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.522768.

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32

Greige, Stéphanie. "Prévalence, diversité génétique et risque de transmission zoonotique des microorganismes Blastocystis et Campylobacter dans les filières avicole et bovine au Liban." Thesis, Lille 2, 2018. http://www.theses.fr/2018LIL2S038/document.

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Le protozoaire Blastocystis et la bactérie Campylobacter sont des microorganismes zoonotiques ayant un impact majeur en santé publique. Même si son pouvoir pathogène reste controversé, Blastocystis est l’eucaryote unicellulaire le plus fréquemment retrouvé dans les selles humaines alors que Campylobacter est considérée comme la cause la plus courante de gastroentérite humaine. Ces microorganismes sont fréquemment présents chez les animaux destinés à l’alimentation comme les volailles ou les bovins et leur transmission peut être liée à la consommation ou à un contact répété avec les manipulateu

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33

Paguem, Archile [Verfasser], and Alfons [Akademischer Betreuer] Renz. "Symbiosis of parasites in the blood, gut and skin of Cameroonian Bos taurus and Bos indicus cattle / Archile Paguem ; Betreuer: Alfons Renz." Tübingen : Universitätsbibliothek Tübingen, 2020. http://d-nb.info/1209540657/34.

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34

Martins, Francisco Rodrigo. "Parâmetros genéticos de temperamento e resistência de bovinos da raça Nelore ao carrapato Boophilus microplus e validação do uso de marcadores moleculares na seleção para essas características." Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/74/74131/tde-12042010-104455/.

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O estudo das características de temperamento e resistência de bovinos ao carrapato visa a obtenção de animais possuidores de genótipos que levam a altas produções mas que sejam também adaptados ao meio ambiente de criação extensiva no Brasil. Esses animais produtivos e adaptados poderiam otimizar os custos e tornar a produção mais rentável. O temperamento é uma característica importante dentro do sistema de produção de gado de corte. Animais nervosos ou muito reativos são indesejáveis, principalmente por apresentarem risco às pessoas que os manejam e para si próprios, gerando custos adicionais

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35

Jobim, Marta Bañolas. "O FUNGO Duddingtonia flagrans: CONTROLE BIOLÓGICO DE NEMATODEOS PARASITAS DE BOVINOS À CAMPO." Universidade Federal de Santa Maria, 2006. http://repositorio.ufsm.br/handle/1/10181.

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The biological control is an alternative method to reduce the population of parasites by the use of natural antagonist. In the present study, the efficacy of nematophagous fungus Duddingtonia flagrans was tested to control gastrointestinal nematodes parasites of cattle livestock in the field. Twenty calves were used, distributed equally in two distinct plots formed for native pasture. . Group A was treated with D. flagrans fungus, cultivated in sorghum, in a concentration with 1x106 clamidospores/kg body weight, mixed with maintenance ration, each day, during eight months. Group B served as a

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36

Obara, Isaiah Otieno [Verfasser]. "Sizing up the host and parasite genotype considerations relevant to the choice of candidate subunit vaccine antigens intended to render cattle immune to Theileria parva / Isaiah Otieno Obara." Berlin : Freie Universität Berlin, 2017. http://d-nb.info/1133074693/34.

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37

Brás, Ana Luísa Lopes. "Estudo epidemiológico e geoespacial de Thelazia spp. em bovinos da região do Alentejo, Portugal." Master's thesis, Universidade Técnica de Lisboa. Faculdade de Medicina Veterinária, 2012. http://hdl.handle.net/10400.5/4894.

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Dissertação de Mestrado Integrado em Medicina Veterinária<br>A thelaziose é uma parasitose ocular causada por nemátodes do género Thelazia, afectando humanos, animais domésticos e silvestres. A transmissão ocorre pela acção de vectores e hospedeiros intermediários da família Muscidae. Nos bovinos as principais espécies de Thelazia conhecidas são: T. rhodesi, T. skrjabini e T. gulosa, produzindo sinais clínicos de gravidade variável que podem ser confundidos com outros agentes etiológicos, como a Moraxella bovis. No presente trabalho comprovou-se a presença de Thelazia spp. em bovinos da

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38

Soyelu, Oluseyi Temitope. "Assessment of plants used for the treatment of cattle wounds and myiasis in Amatola Basin, Eastern Cape Province, South Africa." Thesis, University of Fort Hare, 2010. http://hdl.handle.net/10353/d1000986.

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39

Silva, Fabio Jorge Moreira da. "Rela??o entre infesta??o natural por Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) e n?veis de anticorpos da classe IgG para os agentes da Tristeza Parasit?ria Bovina e Borrelia sp. em bezerros." Universidade Federal Rural do Rio de Janeiro, 2008. https://tede.ufrrj.br/jspui/handle/tede/755.

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Made available in DSpace on 2016-04-28T20:15:28Z (GMT). No. of bitstreams: 1 2008- Joao Ricardo Carreira Alves.pdf: 5100916 bytes, checksum: c0a353c763d3ea209bd91de14e9fe1e9 (MD5) Previous issue date: 2008-02-28<br>Conselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico<br>This study was conducted with the objective to contribute with the agreement of the relation calves x ticks x hemoparasites in the sector of milk cows of the Farm of the Institute of Zootecnia (FAIZ) of the Universidade Federal Rural do Rio de Janeiro (UFRRJ). Seventeen female calves with age between 15 days old an

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Silva, Ana Mary da. "Estudo da infestação de fêmeas bovinas de corte pelo Rhipichepalus (Boophilus) microplus, Haematobia irritans e Dermatobia hominis." Universidade Federal de São Carlos, 2006. https://repositorio.ufscar.br/handle/ufscar/5363.

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Made available in DSpace on 2016-06-02T20:20:27Z (GMT). No. of bitstreams: 1 TeseAMS.pdf: 994307 bytes, checksum: d8c2ab79475a5b62e331e8571bf3054f (MD5) Previous issue date: 2006-10-31<br>In tropical regions, resistance of cattle to external parasites is an important factor determining efficiency of the production systems. The objectives in this study were to evaluate the degree of resistance of Nelore (NE), Canchim x Nelore (CN), Aberdeen Angus x Nelore (AN) and Simmental x Nelore (SN) females of several ages to cattle tick (Rhipicephalus (Boophilus) microplus), horn fly (Haematobia irritan

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Fajardo, Hugo Vieira. "Investigação da ocorrência da infecção por Toxoplasma gondii em bovinos destinados ao abate, oriundos da região da Zona da Mata Mineira, MG - aspectos epidemiológicos." Universidade Federal de Juiz de Fora (UFJF), 2011. https://repositorio.ufjf.br/jspui/handle/ufjf/2477.

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42

Savassi, A. E. Sègnito Boris. "Interactions entre Schistosoma haematobium et Schistosoma bovis chez l’Homme dans les zones lacustres du sud-Bénin : rôle du bétail domestique et des rongeurs dans la transmission Cattle as natural host for Schistosoma haematobium (Bilharz, 1852) Weinland, 1858 x Schistosoma bovis Sonsino, 1876 interactions, with new cercarial emergence and genetic patterns Mastomys natalensis (Smith, 1834) as a natural host for Schistosoma haematobium (Bilharz, 1852) Weinland, 1858 x Schistosoma bovis Sonsino, 1876 introgressive hybrids Human Schistosomiasis in Benin : Countrywide evidence of Schistosoma haematobium predominance Results of the first mapping of soil-transmitted helminths in Benin : Evidence of countrywide hookworm predominance." Thesis, Perpignan, 2020. https://theses-public.univ-perp.fr/2020PERP0043.pdf.

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Cette thèse présente une étude épidémiologique sur l’interaction des schistosomes du groupe haematobium et leur dynamique de transmission à travers l’Homme, la vache et les rongeurs R. rattus et M. natalensis au Bénin. Au plan épidémiologique, une synthèse bibliographique de la distribution des espèces de schistosome du groupe haematobium en Afrique de l’Ouest et des interactions s’effectuant entre ces espèces a été menée. Au Bénin, nos études épidémiologiques ont montré pour la première fois l’infestation des bovins et des rongeurs par S. bovis et les hybrides S. haematobium x S. bovis. Elles

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43

Zaros, Lilian Giotto. "Descoberta e estudo de genes envolvidos na resposta a endoparasitas gastrintestinais em bovinos." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/11/11139/tde-09042007-150232/.

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Este trabalho teve por objetivo identificar e estudar a expressão de genes envolvidos na resposta imune a endoparasitas gastrintestinais em bovinos. Contagem periódica de ovos por grama de fezes (OPG) e análises de coproculturas foram realizadas para identificar animais resistentes e susceptíveis a endoparasitas gastrintestinais. A contagem de OPG permitiu identificar estes animais, sendo que o grupo susceptível apresentou uma contagem 20 vezes superior ao grupo resistente (P<0,001). Análises de coproculturas permitiram concluir que a infestação em bovinos foi mista, com a predominância dos gê

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Cruz, Breno Cayeiro. "Aspectos ecológicos, biológicos e de resistência de Rhipicephalus (Boophilus) microplus (Acari : Ixodidae) na região de Jaboticabal, São Paulo, Brasil /." Universidade Estadual Paulista (UNESP), 2017. http://hdl.handle.net/11449/152282.

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Submitted by BRENO CAYEIRO CRUZ null (breno.c.cruz@hotmail.com) on 2017-12-04T11:58:38Z No. of bitstreams: 1 - TESE -.pdf: 3422888 bytes, checksum: a396717b2b2074de76c0871a37c4eebb (MD5)<br>Submitted by BRENO CAYEIRO CRUZ null (breno.c.cruz@hotmail.com) on 2017-12-04T14:43:23Z No. of bitstreams: 1 - TESE -.pdf: 3422888 bytes, checksum: a396717b2b2074de76c0871a37c4eebb (MD5)<br>Submitted by BRENO CAYEIRO CRUZ null (breno.c.cruz@hotmail.com) on 2017-12-05T14:11:14Z No. of bitstreams: 1 - TESE -.pdf: 3422888 bytes, checksum: a396717b2b2074de76c0871a37c4eebb (MD5)<br>Submitted by BRENO CAYEI

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"THE FUNGUS Duddingtonia flagrans: BIOLOGICAL CONTROL OFNEMATODES PARASITES OF CATTLE IN THE FIELD." Tese, Biblioteca Digital de Teses e Dissertações da UFSM, 2006. http://coralx.ufsm.br/tede/tde_busca/arquivo.php?codArquivo=100.

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Molina, Elizabeth C. "Comparison of host-parasite relationships of Fasciola gigantica infection in cattle (Bos indicus) and swamp buffaloes (Bubalus bubalis)." 2005. http://eprints.jcu.edu.au/61/1/01front.pdf.

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The host-parasite interactions in Fasciola gigantica infection in cattle and swamp buffaloes have not been extensively investigated. Designing of future approaches for the control of tropical fasciolosis requires an understanding of the host-parasite relationships. This study was therefore undertaken to look at and compare the hostparasite interactions of F. gigantica infection between cattle (Bos indicus) and swamp buffaloes (Bubalus bubalis). This study compared the prevalence of infection, clinicopathological and parasitological manifestations, sequential production of antibody isoty

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HUBENÁ, Lucie. "Srovnání výskytu střevních parazitů skotu ve vybraných chovech." Master's thesis, 2011. http://www.nusl.cz/ntk/nusl-55526.

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The main goal of the thesis was to compare prevalence of intestinal parasites of cattle in farms using different technologies of breeding, and evaluation of the obtained data. Irregularly, from spring to autumn 2010, faeces samples of dairy and meat cattle were collected from the chosen farms. A total of 425 samples of cows from three farms was collected. Two of the three breeds (herd A and B) consisted of Holstein and Fleckvieh Breed, first of the herds was pastured. The third herd (C) was of Limousine breed and was pastured whole season. The samples were collected in plastic containers in fr

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Fisher, Amanda. "Morphological and Genetic Comparisons between Babesia bovis and Trypanosoma spp. Found in Cattle and White-tailed Deer." Thesis, 2012. http://hdl.handle.net/1969.1/ETD-TAMU-2012-08-11676.

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Babesia bovis has been an important disease agent in the U.S. cattle industry for over a century. Recently, B. bovis-like parasites have been identified in white-tailed deer (WTD; Odocoileus virginianus) in Texas. If the parasites found in the WTD are B. bovis that are able to infect cattle, the disease could re-emerge. Susceptible adult cattle often die from this disease, which would result in severe production losses, as well as a decrease in carcass weights of disease survivors. The B. bovis-like parasite found in WTD was compared to B. bovis from cattle, by ribosomal DNA sequence analysi

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HOLUBOVÁ, Nikola. "Endoparazitózy skotu v různých podmínkách chovu." Master's thesis, 2012. http://www.nusl.cz/ntk/nusl-116799.

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Samples of excrements for parasitic investigation was taken away in 16 breeding, when it was about 3 breeding - when animals were been regularly milking, 11 breeding of fatcattle, one breeding of wisents and one breeding of aurochs. It was been observing the influence of technology of breeding, when it was about ecology breeding. Utility type of fatcattle was been permanently grazing, milk animal was 6 months grazing and 6 months stabled. Hobby breeding of wisents and aurochs was been breeded whole year on the pasture. According the lokality, where the breeding is, was noticed the altitude. St

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Loveless, Bianca C. "Studies on the expression of the major cell surface molecules of insect forms of Trypanosoma congolense, a major parasite of cattle in Africa." Thesis, 2010. http://hdl.handle.net/1828/3192.

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African trypanosomes are protozoan parasites that cause African trypanosomiasis, diseases that affect humans and their livestock. Not only has trypanosomiasis had an overwhelming effect on the development of tropical Africa in the past, but it also constitutes one of the most significant present economic problems of the continent. Trypanosomes alternate between a mammalian host and a tsetse vector using a complex life cycle. In the mammalian host the trypanosomes live as bloodstream forms (BSFs) that are so proficient at antigenic variation, and thus host immune system evasion, that no suit

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