Warianty tytułu
Antibiotic resistance of bacterial strains isolated from bulls semen
Języki publikacji
Abstrakty
From the processed semen of 353 bulls, 137 antibiotic resistant bacterial strains were isolated. 124 strains were penicillin and 89 streptomycin resistant. Bacteria isolated from fresh semen were examined for penicillin, streptomycin and gentamycin resistance, then semen was conserved (penicillin and streptomycin were added) and then the resistance of reisolated bacterial strains to penicillin, streptomycin and gentamycin was evaluated. From the fresh semen 21 penicillin and 9 streptomycin resistant strains were isolated. However, from these same samples of semen afer thawing 10 bacterial strains resistant to penicillin and 6 strains resistant to streptomycin were reisolated. All isolated bacterial strains were gentamycin sensitive.
Słowa kluczowe
Wydawca
Czasopismo
Rocznik
Tom
Numer
Opis fizyczny
s.214-215,tab.,bibliogr.
Twórcy
autor
- Zakład Fizjologii Rozrodu i Sztucznego Unasienniania Zwierząt, Instytut Zootechniki, 32-083 Balice k.Krakowa
Bibliografia
- 1. Certified Semen Services NAAB (CSS), Columbia, 1986.
- 2. Ericsson H. M., Sherris J. C.: Acta path. microbiol. scand., Sec. B. suppl., 217, 1971.
- 3. Kałużewski S., Jagielski M.: Med. dośw. 22, 1970.
- 4. Rosłanowski K.: Medycyna wet. 14, 421, 1958
- 5. Wayda E.: Medycyna wet. 42, 95, 1986.
- 6. Wierzbowski S., Nowakowski W., Wayda E., Kuźniak S.: Medycyna wet. 40, 284, 1984.
- 7. Wierzbowski S., Pilch J., Nowakowski W.: Instrukcja prac laboratoryjnych dla stacji unasienniania bydła. Wyd. własne IZ, Kraków, 1982.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
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