Researches on Consumption Speed of Forages in Dairy Cows when Fed in Three Portions

In this study we assessed the consumption speed (g/min), as well as the required time for consumption of 1 kg of raw forage for  alfalfa-hay, herbs silage, beet and concentrates), administered in three portions (P1, P2, and P3) per day, in 2 equal feedings (F1, F2) per portion., to Romanian Black an...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Lucrări științifice zootehnie şi biotehnologii 2023-09, Vol.47 (1), p.266-266
Hauptverfasser: Silvia Erina, Ludovic Toma Cziszter, Stelian Acatincai, Marioara Nicula, Simona Baul, Gabriel Răducan, Radu Neamţ, Ion Valeriu Carabă
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:In this study we assessed the consumption speed (g/min), as well as the required time for consumption of 1 kg of raw forage for  alfalfa-hay, herbs silage, beet and concentrates), administered in three portions (P1, P2, and P3) per day, in 2 equal feedings (F1, F2) per portion., to Romanian Black and White cows. The administration order of forages (fibrous-succulents and succulents-fibrous), the number of feedings and the average consumption speed among the three portions were the experimental variants. Data was computed by ANOVA/MANOVA. The highest consumption speed was registered for herbs silage (237.41 g/min), followed by the beets (233.43 g/min), concentrates (180.89) and alfalfa hay (48.89 g/min). The required time for 1 kg of raw forage consumption (minutes and seconds) was 5.32 for concentrates, 20.27 for alfalfa hay, 4.13 for herbs silage and 4.17 for beets.
ISSN:1841-9364
1841-9364