The content of ubiquinone (UBN) was evaluated in Italian high-quality (HQ) raw cow milk. Samples were collected from four cowsheds in two different days during summer and winter. The fat content in HQ raw cow milk ranged between 2.86 and 3.46%, while UBN content varied between 0.15 and 0.45 µg/g milk. The fat content was significantly influenced by the cowshed only, whereas the UBN content was significantly more affected by both season and sampling days. Although UBN is a lipophilic antioxidant, no statistically significant correlation was found between UBN and fat content in HQ raw cow milk.
Ubiquinone in Italian high-quality raw cow milk / M. Mandrioli; C. A.Semeniuc; E. Boselli; M. T. Rodriguez Estrada. - In: ITALIAN JOURNAL OF FOOD SCIENCE. - ISSN 1120-1770. - ELETTRONICO. - 30:(2018), pp. 144-155. [10.14674/IJFS-871]
Ubiquinone in Italian high-quality raw cow milk
M. Mandrioli;M. T. Rodriguez Estrada
2018
Abstract
The content of ubiquinone (UBN) was evaluated in Italian high-quality (HQ) raw cow milk. Samples were collected from four cowsheds in two different days during summer and winter. The fat content in HQ raw cow milk ranged between 2.86 and 3.46%, while UBN content varied between 0.15 and 0.45 µg/g milk. The fat content was significantly influenced by the cowshed only, whereas the UBN content was significantly more affected by both season and sampling days. Although UBN is a lipophilic antioxidant, no statistically significant correlation was found between UBN and fat content in HQ raw cow milk.| File | Dimensione | Formato | |
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