Helmintos e protozoários em fezes de javalis (Sus scrofa scrofa) criados em cativeiro / Helminths and protozoa in wild boars (Sus scrofa scrofa) feces raised in captivity

Faecal samples from 79 wild boars (Sus scrofa scrofa) were examined by sedimentation method, zinc sulfate flotation method, and centrifugal flotation in sugar solution for endoparasites research. The results showed that 97.5 por cento of the samples were positive for helminths and/or protozoa as follows: strongilides (70.9 por cento), Ascaris suum (46.9 por cento), Trichuris suis (29.1 por cento), Metastrongylus sp. (12.6 por cento), Strongyloides ransomi (3.8 por cento), Balantidium coli (38.0 por cento), Entamoeba spp. (15.2 por cento), Giardia spp. (1.3 por cento), Blastocystis sp. (12.6 por cento). The frequency of Entamoeba was higher in young animals. Coccidian oocysts were observed in 59.5 por cento samples and five species of Eimeria and one Isospora were recovered: Eimeria scabra (31.9 por cento), E. deblieck (31.9 por cento), E. perminuta (23.4 por cento), E. cerdonis (17.0 por cento), E. scrofae (12.8 por cento) and Isospora suis (12.8 por cento).

Aspectos da bovinocultura leiteira no Município de Ilhéus-BA / Characterization of dairy cattle production in Ilhéus -BA

The results show that the milk production activity in the county of Ilhéus, Bahia state, Brazil, lacks of technologies that could improve milk productivity. General information about the farms were obtained through a survey. Thirty-seven (43.5 percent) farms were smaller or equal to 50ha and 65 (76.5 percent) farms produced 50l of milk per day, characterizing these farmers as small producers. In 46 (54.1 percent) farms no information concerning costs, level of production, reproduction efficiency or sanity of the herds were found. In 29 (34.2 percent) farms the information was registered in portable computer database, six (7.1 percent) farms used structured index cards and four (4.7 percent) farms had desktop computers. Forty-one (48.2 percent) farms had roofed and paved milk facilities, three (3.5 percent) farms had not roofed but paved, in 31 (36.5 percent) farms the corrals were not roofed and unpaved, and 10 (11.8 percent) farms had no constructions.

Prevalência de tuberculose e brucelose bovina no município de Ilhéus / Prevalence of bovine tuberculosis and brucellosis in Ilhéus, Bahia - Brazil

Aiming to determining the prevalence of tuberculosis and brucellosis in Ilhéus, Bahia, Brazil, 916 cows aged 24 months or above and allocated in 85 farms were tested. The compared cervical intradermic tuberculosis and serological buffered acidified antigen (BAA), slow tube serum agglutination (STSA) and 2-mercapto ethanol (2-ME) tests were used. The prevalence of tuberculosis and brucellosis was 2.8 and 1.9 percent, respectively. The distribution of positive farms (10.6 percent) is in agreement with the notion that these diseases are widespread in the country