Researches on Nutritional Behaviour in Romanian Black and White Primiparous Cows. Interruptions Number and their Duration in the Ration Consumption Time

Autor:	Silvia Erina, Ludovic Toma Cziszter, Stelian Acatincăi, Iulian Tripon, Simona Baul, Dinu Gavojdian, Gabriel George Răducan, Traian Cizmaș
Jazyk:	angličtina
Rok vydání:	2023
Předmět:	behaviour breeding nutritional behaviour primiparous cows romanian black and white cows Agriculture Technology Science
Zdroj:	Scientific Papers Animal Science and Biotechnologies, Vol 45, Iss 2, Pp 319-319 (2023)
Druh dokumentu:	article
ISSN:	1841-9364 2344-4576
Popis:	The study was carried out on 9 Romanian Black and White primiparous cows. The aim of this study was to determine some aspect of nutritional behaviour of the cows. During the experiments, the following behaviour aspects were determined: interruption number and their duration in the feed consumption time. Results showed that the administration order of forages had an influence on the interruptions number, which was 0.74 less for hay in fibrous-succulent order (O1). For silage, the interruption number was 0.42 higher in fibrous-succulent order (O1). Between portion 1 (P1) and portion 3 (P3), the significant difference (p
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/62074523a18e4229858abfe77e252eab Zobrazit plný text záznamu View record in DOAJ