Aerobically activated sludge from a pig slaughterhouse wastewater-treatment plant was mixed with 0.35 or 0.5% (wtlwt) dextrose, with 0.5% (wtlwt) dextrose and 0.05 or 0.2% (vlv) f ormic acid, or with 2.5% (wtlwt) molasses and 0.1% (v/v) formic acid, and was pasteurized at 95°C for 5 min. After cooling to approximately 20°C the sludge was inoculated with l@-lo7 cfu Lactobacillus plantarum/g slud...

A model of hemoperfused slaughterhouse pighearts is described providing a wide range of applications which leads to a reduction in animal experiments. The size of a pigheart, heart rate, coronary perfusion, metabolism, etc. are more comparable to conditions in patients than those in hearts of small laboratory animals. Global heart function can be assessed either by measuring stroke volume, ejec...

Estimation of the prevalence respiratory diseases in pigs north-eastern Poland: Survey pulmonary lesions at a slaughterhouse | P Przyborowska-Zhalniarovich, Y Zhalniarovich, K Wasowicz Agricultural Journals

Salmonella sp. and Escherichia coli became contaminator bacteria that influenced the microbiological quality of beef. Environmental conditions, facilities, slaughterhouse infrastructure cause contamination. This study aimed to determine presence contamination on slaughtered beef from Binjai City Tavip Market. used a descriptive purposive sampling technique 12 samples (6 six Market). was conduct...