Mineral and fatty acid composition of milk from native Jutland and Danish Red 1970 cattle breeds

TY - JOUR

T1 - Mineral and fatty acid composition of milk from native Jutland and Danish Red 1970 cattle breeds

AU - Poulsen, N. A.

AU - Szekeres, B. D.

AU - Kargo, M.

AU - Larsen, L. B.

PY - 2020/4

Y1 - 2020/4

N2 - Mineral and fatty acid composition in milk from two minor native dairy breeds in Denmark; Danish Red 1970 (RDM-1970) and Jutland cows were analyzed. Results showed that for most compositional traits breed only played a minor role, whereas management and feeding played a significant role. Biodynamic management and very low milk yield resulted in a very characteristic fatty acid composition and a strongly elevated n-3/n-6 ratio (ratio 0.9 compared to 0.3). For milk minerals, RDM-1970 had significantly higher contents of P, Mg, Mn, whereas milk from Jutland cows had significantly higher K content.

AB - Mineral and fatty acid composition in milk from two minor native dairy breeds in Denmark; Danish Red 1970 (RDM-1970) and Jutland cows were analyzed. Results showed that for most compositional traits breed only played a minor role, whereas management and feeding played a significant role. Biodynamic management and very low milk yield resulted in a very characteristic fatty acid composition and a strongly elevated n-3/n-6 ratio (ratio 0.9 compared to 0.3). For milk minerals, RDM-1970 had significantly higher contents of P, Mg, Mn, whereas milk from Jutland cows had significantly higher K content.

KW - dairy products

KW - elements

KW - fatty acid

KW - Native breeds

UR - http://www.scopus.com/inward/record.url?scp=85074330535&partnerID=8YFLogxK

U2 - 10.1080/09064702.2019.1674914

DO - 10.1080/09064702.2019.1674914

M3 - Journal article

AN - SCOPUS:85074330535

SN - 0906-4702

VL - 69

SP - 131

EP - 135

JO - Acta Agriculturae Scandinavica, Section A - Animal Science

JF - Acta Agriculturae Scandinavica, Section A - Animal Science

IS - 1-2

ER -