Session
Agriculture, Food Science and Technology
Description
The main objective of this research was to determinate the vitamins A and E in fodder concentrate and raw cow milk from region of Kumanovo, Macedonia. As material for this research, samples of feed and samples of cow's raw milk from the cattle fed with the same food were taken. The test material was taken from a farm in the region of Kumanovo. Vitamins А and Е have been examined with the methodology of extraction on HPLC – Perkin Elmer, pump: series 200LC, auto sampler; ISS – 200, detector LC – 135/LC -235 C DA. The amount of vitamin A in fodder concentrate was 7.5438 mcg/100 g, while the amount of vitamin E was 23.115 mcg/kg. The amount of vitamin A in raw cow milk from region of Kumanovo was 30 mcg/100g, while the amount of vitamin E was 0.86 mcg/100g.
Keywords:
vitamin A, vitamin E, fodder, cow milk
Session Chair
Kastriot Pehlivani
Session Co-Chair
Violeta Lajqi Makolli
Proceedings Editor
Edmond Hajrizi
ISBN
978-9951-550-19-2
Location
Pristina, Kosovo
Start Date
26-10-2019 11:00 AM
End Date
26-10-2019 12:30 PM
DOI
10.33107/ubt-ic.2019.395
Recommended Citation
Vllasaku, Ilmije; Tomovska, Juliana; Dimovska, Dijana Blazhekovikj; Abdyli, Muhamet; and Menkovska, Marijana, "Determination of Vitamin A and E in fodder concentrates and cow milk from region of Kumanovo, North Macedonia" (2019). UBT International Conference. 395.
https://knowledgecenter.ubt-uni.net/conference/2019/events/395
Included in
Determination of Vitamin A and E in fodder concentrates and cow milk from region of Kumanovo, North Macedonia
Pristina, Kosovo
The main objective of this research was to determinate the vitamins A and E in fodder concentrate and raw cow milk from region of Kumanovo, Macedonia. As material for this research, samples of feed and samples of cow's raw milk from the cattle fed with the same food were taken. The test material was taken from a farm in the region of Kumanovo. Vitamins А and Е have been examined with the methodology of extraction on HPLC – Perkin Elmer, pump: series 200LC, auto sampler; ISS – 200, detector LC – 135/LC -235 C DA. The amount of vitamin A in fodder concentrate was 7.5438 mcg/100 g, while the amount of vitamin E was 23.115 mcg/kg. The amount of vitamin A in raw cow milk from region of Kumanovo was 30 mcg/100g, while the amount of vitamin E was 0.86 mcg/100g.