Normatova, S.A. , Botirov, M.T. , Ruzmatova, K.K. and Mamarasulov, J.O. ugli . 2021. Hygienic basis for contamination of food products and production of dairy products until 2030. International journal of health & medical sciences. 4, 1 (Jun. 2021), 123-128. DOI:https://doi.org/10.31295/ijhms.v4n1.1592.