The use of natural and organic fertilizers is increasing, as it makes it possible to use a significant amount of products from the rendering sector and the environment of livestock farming. This translates into the ...

Antibacterial substances such as sulfonamides are widely used in veterinary medicine to treat many bacterial diseases. After their administration to animals, up to 90% of the initial dose of the antibiotic is excreted in ...

Food sampling procedures are an important element of ensuring the reliability of laboratory test results. In particular, it must be ensured that the laboratory sample sent for microbiological testing reflects the whole ...