Concentration of selected fatty acids, fat-soluble vitamins and 尾-carotene in late lactation mares' milk

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• 作者：Maria Markiewicz-K臋szycka^a ; ^{maria.markiewicz-keszycka@ucd.ie" class="auth_mail} ; ^{maria.kesz@gmail.com" class="auth_mail} ; Jacek Wó ; jtowski^b ; Gra偶yna Czy偶ak-Runowska^b ; Beata Kuczy艅ska^c ; Kamila Puppel^c ; Jó ; zef Krzy偶ewski^d ; Nina Strza艂kowska^d ; Artur Jó ; 藕wik^d ; Emilia Bagnicka^d
• 刊名：International Dairy Journal
• 出版年：September 2014
• 年：2014
• 卷：38
• 期：1
• 页码：31-36
• 全文大小：319 K

文摘

The aim of this research was to study the lipid fraction composition of late lactation mares' milk produced by Polish Cold-blooded mares between 141 and 210 d post partum. Total fat, cholesterol, fatty acids composition, fat soluble vitamins and 尾-carotene content were measured. The study revealed that mares' milk is a low fat product with low cholesterol content. The lipid fraction of mares' milk was characterised by a low concentration of saturated fatty acids, as well as low ratio of linoleic and linolenic fatty acids. The results obtained showed that, despite its low fat content, mares' milk is a good source of fat-soluble vitamins, especially vitamins D₃, E and K_2.