Aspectos microbiológicos do leite pasteurizado consumido em Santa Maria – RS II - Termodúricos, esporulados e germes

Resumo

Em 30 amostras de leite pasteurizado, analisadas em Santa Maria, RS, os autores constataram taxas elevadas do grupo termodúrico, 100% das amostras revelaram contagens entre 10⁴ e 10⁵. Os esporulados aeróbios com taxas entre 10³ e 10⁵, anaeróbios esporulados e germes termófilos apresentaram contagens reduzidas. Abstract Thirty samples of pasteurized milk, were analysed in Santa Maria, RS. The authors observed high values of the thermoduric group, 100 per cent of the samples contained counts between 10⁴ and 10⁵. The esporuled aerobic count was between 10³ and 10⁵, anaerobic esporuled and germs thermophilics presented small counts.