Effect of temperament on milk production, somatic cell count, chemical composition and physical properties in Lacaune dairy sheep breed
Autor: | Gábor Tóth, Péter Póti, Enikő Hamar Abayné, László Gulyás, Akos Bodnar, Ferenc Pajor |
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Jazyk: | English<br />Croatian |
Rok vydání: | 2017 |
Předmět: | |
Zdroj: | Mljekarstvo, Vol 67, Iss 4, Pp 261-266 (2017) |
Druh dokumentu: | article |
ISSN: | 0026-704X 1846-4025 57276927 |
DOI: | 10.15567/mljekarstvo.2017.0403 |
Popis: | Effect of temperament on milk yield, lactation length, physico-chemical properties and somatic cell count of Lacaune ewes were evaluated. The investigation was carried out at a sheep farm in the county of Győr-Moson-Sopron. The temperament of 106 Lacaune ewes was measured by the temperament 5-point-scale test (1=very nervous, 5=very quiet) during milking. Furthermore, 42 ewes were randomly selected from a herd of 106 animals for the analysis of milk composition (fat, protein and lactose), pH, electrical conductivity as well as somatic cell count. It was found that the temperament had a significant effect on lactation length and lactation milk production, lactose, electrical conductivity and somatic cell count. Calm ewes had significantly longer lactation (4 score: 220.7 day; 5 score: 201.4 day) as well as higher milk production (4 score: 207.9 kg; 5 score: 193.3 kg) compared to more temperamental animals (2+3 scores: 166.5 day and 135.5 kg; P |
Databáze: | Directory of Open Access Journals |
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