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Estudio comparado de tres métodos para catalogar la calidad microbiológica de la leche cruda en zonas de clima cálido
(Universidad de Córdoba, Servicio de Publicaciones, 1977)
A comparison was made between the bacteriological quality grades, given to the same milk samples by the Standard Plate Count (SPC), the Methylene Blue Reduction Fest (MBRT) and the Resazurine Reduction Test (RRT); both the ...
Cepa de Bacillus Alvei con capacidad reductora sobre los nitratos
(Universidad de Córdoba, Servicio de Publicaciones, 1978)
From combs, with typical characters of European foulbrood it has been found a strain of B. alvei with reducer capacity for nitrates and growing in Saboureaudglucose medium.
Estudio comparativo entre el método estandar y la técnica mejorada con SMCA para la detección y recuento de bacterias proteolíticas
(Universidad de Córdoba, Servicio de Publicaciones, 1978)
For the detection and count of proteolytic bacteria in 83 samples of raw milk we have used the standard method (A.P.H.A., 1967) and the improved technics by Martley et at, 1970, with SMCA (Standard Method Caseinate Agar). ...
Contribución al estudio del espectro antibacteriano in vitro del cefamandol
(Universidad de Córdoba, Servicio de Publicaciones, 1979)
It has been done an in vitro study about the antibacterial activity of Cefamandole with 459 bacterial strains of different origin. Wi have found a good sensibility to the antibiotic for the Brucella (B. abortus), ...
Screening de las cepas proteolíticas del queso tipo manchego y acción de las proteasas de las suspensiones de células sobre la as y β-caseina
(Universidad de Córdoba, Servicio de Publicaciones, 1977)
A collection of 58 proteolytic strains from 21 samples of commercial manchego type cheese has been constituted by screening techique on SMCA medium. The cell suspensions in caseinate solution, of the different isolated ...
La actividad proteolítica sobre la caseina como prueba complementaria rápida en la identificación de estafilococos
(Universidad de Córdoba, Servicio de Publicaciones, 1977)
For the study the 150 staphylococcal strains —of human and animal origin¬it has been carried out the tests of mannitol (aerobic and anaerobic), DN-ase, coagulase,hemolysis and proteolytic activity on casein and gelatin. ...
Brucelosis equina: estudio serológico de algunos casos
(Universidad de Córdoba, Servicio de Publicaciones, 1983)
A serologic study has been carried out of 20 serum samples from mares with different pathologic process (abortions and poll-evil). The 60.000 p.100 of the adults ,mares, show positive title in agglutination test with B. ...