JAGUSZESKI, M. Z.; VENDRUSCOLO, G.; PINTO-NETO, A.; MOTA, M. F.; MARTINEZ, A. C.; MERLINI, L. S.; BERBER. R. Tricomonose e Campilobacteriose em bovinos: revisão de literatura. Arq. Ciênc. Vet. Zool. UNIPAR, Umuarama, v. 20, n. 1, p. 41-44-, jan./mar. 2017. RESUMO:O aumento da produção de leite no Brasil tem sido essencial para o crescimento do país no mercado internacional, com destaque para a região Sul do país. Com o avanço tecnológico na atividade leiteira, avançou também o cuidado com a sanidade dos rebanhos, que engloba o manejo sanitário da reprodução desses rebanhos. A Tricomonose e a Campilobacteriose são doenças sexualmente transmissíveis que afetam bovinos em várias idades. Tritrichomonas foetus é o agente causador da Tricomonose e C. fetus subsp. venerealis o da Campilobacteriose, sendo, respectivamente, um protozoário e uma bactéria Gram-negativa. O diagnóstico dessas doenças se dá via coleta de lavado prepucial ou cervicovaginal, para a pesquisa de Tritrichomonas spp, e pelo swab prepucial ou cervicovaginal para a pesquisa de Campylobacter spp. Não há tratamento específico para essas doenças, visto que o controle e profilaxia baseiam-se na retirada dos machos portadores do rebanho, ou realização de descanso reprodutivo de quatro ou cinco estros nas fêmeas, já que as mesmas eliminam os agentes etiológicos. Diante do exposto é necessário reconhecer a necessidade de estudos relacionados a Tricomonose e Campilobacteriose em rebanhos leiteiros, principalmente aqueles inseridos em sistema de produção familiar, subsidiando essa revisão de literatura. PALAVRAS-CHAVE: Bovinos de leite. Doenças reprodutivas. Manejo sanitário. TRICHOMONIASIS AND CAMPYLOBACTERIOSIS IN CATTLE: A LITERATURE REVIEW ABSTRACT:The increase in dairy production in Brazil has been essential to the country's growth in the international market, especially in the southern region of the country. With the technological advances in dairy farming, the caring for the health of herds has also increased, as well as the health management of the reproduction of these animals. Trichomoniasis and campylobacteriosis are sexually transmitted diseases that affect cattle at different ages. Tritrichomonas fetus is a protozoan that promotes Trichomoniasis and C. fetus subsp. venerealis is a gram-negative bacterium that promotes campylobacteriosis. In order to diagnose these diseases, the prepucial or cervicovaginal wash has been collected for Tritrichomonas spp. and the preputial or cervicovaginal swab has been collected for Campylobacter spp. There is no specific treatment for these diseases, since the control and prophylaxis are based on the removal of infected males, or in carrying out reproductive rest between four or five estrous cycles in females, since these actions can eliminate the etiologic agent. Thus, it is important to study trichomoniasis and campylobacteriosis in dairy herds, especially those placed in family farming, supporting this literature review. KEYWORDS: Dairy cattle. Health management. Reproductive diseases. TRICOMONIASIS Y CAMPILOB...

The objective of this study was to evaluate the performance of 369 Tabapuã cows, from Copacabana farm, in Xambrê-PR, Brazil. Data was submitted to ANOVA, means assessed by the Duncan test, gestation rates and percentages by Chi square (p <0.05). 76.56% (369/482) of the cows presented age (μ + σ) of 6.80 + 2.93, and the gestation rate (TG) of the third service, the final TG and the service period varied with the age of cows (p <0.05). The TG of the first and second service, the final TG, the percentage of empty cows and the PS varied according to the number of calving of the cows (p <0.05). The average daily weight gain of calves, weaning weight and calf age varied with cow age (p <0.05). The total percentage of calves weaned and the percentage of males and females did not vary with the age of the cows (p> 0.05). It was concluded that: 1. the age of the cows influenced the TG of the third service, the final TG, the percentage of empty cows, the average daily gain of calves, weaning weight and calf age; 2. the number of births influenced the TG of the first and second services, the final TG, the percentage of calves weaned, the average daily weight gain of calves, calf weight and age; 3. the year of the last calving of the cows influenced the abortion rate, the TG of the first service, the final TG and the number of services / conception, the period of service, the average daily gain of calves, weaning weight and in the age of the calf, and 4. the sex of the calves influenced the average daily weight gain and the weaning weight.