Effect of thermoultrasound on aflatoxin M1 levels, physicochemical and microbiological properties of milk during storage
Castañeda Ovando, Araceli
2018
Tania Atzimba Hernández-Falcón, Araceli Monter-Arciniega, Nelly del Socorro Cruz-Cansino, Ernesto Alanís-García, Gabriela Mariana Rodríguez-Serrano, AraceliCastañeda-Ovando, Mariano García-Garibay, Esther Ramírez-Moreno, Judith Jaimez-Ordaz, Effect of thermoultrasound on aflatoxin M1 levels, physicochemical and microbiological properties of milk during storage, Ultrasonics - Sonochemistry 48 (2018) 396?403, DOI: 10.1016/j.ultsonch.2018.06.018
Abstract
The aim of this research was to determine the physicochemical properties, microbial counts and aflatoxin M1 (AFM1) levels of thermoultrasonicated, pasteurized and untreated milk (control) at days 1, 7 and 14 of storage. Thermoultrasound treatment was performed at a rate of 20?kHz for 10 or 15?min and 95% amplitude on homogenized and non-homogenized milk samples. Results showed that most physicochemical parameters were within the Mexican norms established for milk. Ultrasound treatment for 15?min reduced solids precipitation (p?
Artículos relacionados
LIBERACIÓN DE PÉPTIDOS BIOACTIVOS POR BACTERIAS LÁCTICAS EN LECHES FERMENTADAS COMERCIALES
Chemical and Physicochemical Properties of Maize Starch After Industrial Nixtamalization
Sensory profile and Chemicals composition of Opuntia joconostle from Hidalgo, Mexico