Seasonal variations in fat content and fatty acid composition of male and female coregonid 'bondella' from Lake Maggiore and landlocked shad from Lake Como (Northern Italy)

1996 ◽  
Vol 48 (3) ◽  
pp. 352-366 ◽  
Author(s):  
U Luzzana
Author(s):  
Iván Samaniego ◽  
Susana Espín ◽  
James Quiroz ◽  
Carmen Rosales ◽  
Wilman Carrillo ◽  
...  

2008 ◽  
Vol 75 (3) ◽  
pp. 302-309 ◽  
Author(s):  
Jan Pikul ◽  
Jacek Wójtowski ◽  
Romualda Danków ◽  
Beata Kuczyńska ◽  
Jacek Łojek

The effect of the stage of lactation, the number of foals and age of the mare on changes in the fat content and fatty acid composition of colostrum and milk of primitive Konik horses was investigated. Colostrum and milk samples from 12 lactating mares were collected at the beginning of lactation, on the days 1 and 2 after foaling and then, starting from the first month of lactation, at 4-week intervals up to the sixth month of lactation. Significant differences were observed in fat content as well as the composition of some analysed fatty acids between colostrum and milk of mares of the Konik breed. The number of foalings and the age of mares did not have a statistically significant effect on the fat content in milk and had only a slight effect on the fatty acid composition. Milk produced by mares of the Konik breed is characterized by a considerable content of polyene fatty acids with 18 carbon atoms, a low ratio of n-6 fatty acids to n-3 fatty acids as well as low, highly advantageous values of atherogenic and thrombogenic indices.


1973 ◽  
Vol 40 (2) ◽  
pp. 207-214 ◽  
Author(s):  
I. K. Gray

SummaryThe fatty-acid composition of 17 samples of New Zealand milk fat obtained throughout one dairy season is reported.The weight percentage of butyric (C4:0) acid was significantly correlated with that of caproic (C6:0) acid and that of caprylic (C8:0) acid. Percentages of C6:0and C8:0showed a highly significant correlation with each other and with weight percentages of capric (C10:0) and lauric (C12:0) acids.There was a highly significant negative correlation between palmitic (C16:0) and stearic (C18:0) acids and between C4:0and C16:0acids. Oleic (C18:1) acid showed significant negative correlations with C8:0, C10:0, C12:0, myristic (C14:0) and C16:0acids.


Meat Science ◽  
2012 ◽  
Vol 91 (3) ◽  
pp. 369-373 ◽  
Author(s):  
T. Pérez-Palacios ◽  
J. Ruiz ◽  
I.M.P.L.V.O. Ferreira ◽  
C. Petisca ◽  
T. Antequera

2006 ◽  
Vol 55 (1) ◽  
pp. 77-82 ◽  
Author(s):  
RamasamyKalavathy ◽  
Norhani Abdullah ◽  
Syed Jalaludin ◽  
Michael C.V.L. Wong ◽  
Yin Wan Ho

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