Production and Fatty Acid Content of Friesian Holstein Crossbred’s Milk Fed Fermented Completed Feed or Silage as Forage Replacement
- DOI
- 10.2991/absr.k.220401.039How to use a DOI?
- Keywords
- Milk production; Milk fatty acids; Fermented complete feed; Silage; Forage replacement; Friesian Holstein crossbred
- Abstract
This research was intended to determine the effect of replacing forage with fermented completed feed or silage on milk production and fatty acids of Friesian Holstein Crossbred. This research used 6 of 3rd – 6th month lactating cows in average weight of 386.2±30.3 kg. The study consisted of 3 dietary treatments: concentrates + forages as usual (R1; control), concentrate + silage (R2), and fermented complete feed (R3). All dietary treatments were fed to the cows by following a switchback design that divided into three periods (P1, P2, and P3) that lasted for five weeks each, including a week of feed adaptation. The parameters observed were feed consumption, milk production, and milk quality, such as density, total solid non-fat, fat, and fatty acids. Results showed that replacing forages with fermented complete feed or silage did not affect milk production (12.2, 12.5, and 12.0 L/day)), density (1.023, 1.024, and 1.024), total solid non-fat (8.03, 8,50, and 7.37), fat (3.35, 3.37, and 4,92%), monounsaturated fatty acids (26.8, 29.7%, and 29.0%), and polyunsaturated fatty acids at (2.98, 3.60, and 2.82%, respectively). It can be concluded that silage and fermented completed feed can be used to substitute forage for Friesian Holstein Crossbred without negatively affect milk production and quality.
- Copyright
- © 2022 The Authors. Published by Atlantis Press International B.V.
- Open Access
- This is an open access article distributed under the CC BY-NC 4.0 license.
Cite this article
TY - CONF AU - Cuk Tri Noviandi AU - Zeka Septa Riyadi AU - Ristianto Utomo AU - Ali Agus AU - Budi Prasetyo Widyobroto AU - Abdul Razak Alimon AU - Andriyani Astuti PY - 2022 DA - 2022/04/11 TI - Production and Fatty Acid Content of Friesian Holstein Crossbred’s Milk Fed Fermented Completed Feed or Silage as Forage Replacement BT - Proceedings of the 6th International Seminar of Animal Nutrition and Feed Science (ISANFS 2021) PB - Atlantis Press SP - 191 EP - 199 SN - 2468-5747 UR - https://doi.org/10.2991/absr.k.220401.039 DO - 10.2991/absr.k.220401.039 ID - Noviandi2022 ER -