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Total content of aerobic bacteria and incidence of salmonellae in milk substitutes for calves


, : Total content of aerobic bacteria and incidence of salmonellae in milk substitutes for calves. Untersuchungen zum aeroben Keimgehalt sowie zum Vorkommen von Salmonellen in Milchaustauschern, fur Aufzuchtkalber: 53 pp.

Five samples each of 5 milk substitutes for calves were analysed for total content of aerobic bacteria and Salmonella, unopened and 5 days after opening. Total bacterial count was 1.8 x 10superscript 3 to 1.4 x 106 and 4.0 x 10superscript 3 to 1.4 x 109 CFU/g for unopened and opened milk substitutes, respectively. In 9 samples of opened milk substitutes, total bacterial count was >106 CFU/g. Salmonella was not found in any sample.


Other references

Omura, S.; Nakagawa, A.; Hashimoto, H.; Oiwa, R.; Iwai, Y.; Hirano, A.; Shibukawa, N.; Kojima, Y., 1980: Virantmycin, a potent antiviral antibiotic produced by a strain of Streptomyces. Journal of Antibiotics 33(11): 1395-1396

Silva, M.M.S.; Filipe, A.R., 1998: Life cycles of ticks (Ixodoidea: Ixodidae) under laboratory conditions. Rhipicephalus turanicus, R. pusillus, R. sanguineus, Haemaphysalis punctata, Dermacentor marginatus and Ixodes ricinus were successfully reared under laboratory conditions, at a mean temperature of 24 degrees C, mean RH of 80-85% (except for I. ri...

QuiƱones-Mateu, M.E.; Gao, Y.; Ball, S.C.; Marozsan, A.J.; Abraha, A.; Arts, E.J., 2002: In vitro intersubtype recombinants of human immunodeficiency virus type 1: comparison to recent and circulating in vivo recombinant forms. The increased prevalence of human immunodeficiency virus type 1 (HIV-1) intersubtype recombinants (ISRs) is shaping HIV-1 evolution throughout the world and will have an impact on both therapeutic and vaccine strategies. This study was designed to...

Barness L.A.; Dallman P.R.; Anderson H.; Collipp P.J.; Nichols B.L.Jr; Roy C.; Walker W.A.; Woodruff C.W., 1980: Vitamin and mineral supplement needs in normal children in the usa. Pediatrics 66(6): 1015-1021

Mishina, Masaaki, 2009: Distribution of crustal fluids in northeast Japan as inferred from resistivity surveys. We carried out magnetotelluric (MT) surveys in central northeastern Japan. Two-dimensional resistivity profiles along three survey lines show similar features each other. By comparing the resistivity distribution to the distribution of seismic vel...

Gibson, D.I.; Hayes, P.; Laidlaw, A.S., 1975: The influence of phosphate and lime on the growth and N fixation of Lotus uliginosus and Trifolium repens under greenhouse conditions. Shoot dry weight, leaf area, leaf lamina dry weight and N-fixation of L. uliginosus cv. Grasslands 4705 were compared with those of T. repens cv. S184 in a 90-day glasshouse pot trial at 3 rates of P and 3 soil pH levels; there were 3 destructive...

Lipton, J.W.; Carvey, P.M.; Weese Mayer, D.E., 1997: Uterine position determines the extent of prenatal cocaine exposure in the rat Implications for postnatal outcome. Pediatric Research 41(4 PART 2): 57A

Bharathy, S.; Gunaseelan, L.; Porteen, K., 2017: Exploring the potential hazard of iMycobacterium avium subspecies iparatuberculosis as a cause for Crohn's disease. <i>Mycobacterium avium</i> subspecies <i>paratuberculosis</i> (MAP) is the causative agent of Johne's disease (JD), or paratuberculosis in ruminants has been suspected to be implicated in the pathogenesis of Crohn&apos...

Arif, M.; Chikuma, T.; Ahmed, M.Mahiuddin.; Yoshida, S.; Kato, T., 2006: Suppressive effect of clozapine but not haloperidol on the increases of neuropeptide-degrading enzymes and glial cells in MK-801-treated rat brain regions. MK-801, a noncompetitive N-methyl-D-aspartate (NMDA) receptor antagonist, produces neurotoxicity in adult rodent brain, and causes schizophrenia-like psychosis and cognitive dysfunction. Since neuropeptides and neuropeptide-degrading enzymes play...

Xiao Linping, 1997: Thermodynamic model for experimental simulation of dissolution of the carbonate rocks in the burial environments; an example from the fifth member of the Lower Devonian Majiagou Formation in the Shaanxi-Gansu-Ningxia Basin. Yanxiang Gudili = Sedimentary Facies and Palaeogeography 17(4): 57-70