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https://doi.org/10.5513/JCEA01/20.2.2169

Utjecaj redoslijeda laktacije i veličine legla na svojstva mliječnosti istarske ovce

Ante Kasap ; University of Zagreb, Faculty of Agriculture, Department of Animal Science and Technology
Marija Špehar ; Croatian Agricultural Agency
Valentino Držaić ; University of Zagreb, Faculty of Agriculture, Department of Animal Science and Technology
Danijel Mulc ; Croatian Agricultural Agency
Zdravko Barać ; Croatian Agricultural Agency
Zvonko Antunović ; Department of Animal Science, Faculty of Agriculture, University of J.J. Strossmayer in Osijek
Boro Mioč ; University of Zagreb, Faculty of Agriculture, Department of Animal Science and Technology

Puni tekst: engleski, pdf (720 KB) str. 556-562 preuzimanja: 167* citiraj
APA 6th Edition
Kasap, A., Špehar, M., Držaić, V., Mulc, D., Barać, Z., Antunović, Z. i Mioč, B. (2019). Utjecaj redoslijeda laktacije i veličine legla na svojstva mliječnosti istarske ovce. Journal of Central European Agriculture, 20 (2), 556-562. https://doi.org/10.5513/JCEA01/20.2.2169
MLA 8th Edition
Kasap, Ante, et al. "Utjecaj redoslijeda laktacije i veličine legla na svojstva mliječnosti istarske ovce." Journal of Central European Agriculture, vol. 20, br. 2, 2019, str. 556-562. https://doi.org/10.5513/JCEA01/20.2.2169. Citirano 19.10.2021.
Chicago 17th Edition
Kasap, Ante, Marija Špehar, Valentino Držaić, Danijel Mulc, Zdravko Barać, Zvonko Antunović i Boro Mioč. "Utjecaj redoslijeda laktacije i veličine legla na svojstva mliječnosti istarske ovce." Journal of Central European Agriculture 20, br. 2 (2019): 556-562. https://doi.org/10.5513/JCEA01/20.2.2169
Harvard
Kasap, A., et al. (2019). 'Utjecaj redoslijeda laktacije i veličine legla na svojstva mliječnosti istarske ovce', Journal of Central European Agriculture, 20(2), str. 556-562. https://doi.org/10.5513/JCEA01/20.2.2169
Vancouver
Kasap A, Špehar M, Držaić V, Mulc D, Barać Z, Antunović Z i sur. Utjecaj redoslijeda laktacije i veličine legla na svojstva mliječnosti istarske ovce. Journal of Central European Agriculture [Internet]. 2019 [pristupljeno 19.10.2021.];20(2):556-562. https://doi.org/10.5513/JCEA01/20.2.2169
IEEE
A. Kasap, et al., "Utjecaj redoslijeda laktacije i veličine legla na svojstva mliječnosti istarske ovce", Journal of Central European Agriculture, vol.20, br. 2, str. 556-562, 2019. [Online]. https://doi.org/10.5513/JCEA01/20.2.2169

Sažetak
The aim of the study was to determine the influence of parity and litter size on dairy traits in Istrian ewes. The following traits were analysed: lactation milk yield, daily milk yield, fat yield, fat content, protein yield, protein content, lactose yield, and lactose content. Lactation records (n = 6,481) collected on 2,786 ewes were analyzed using a statistical model adjusted for unbalanced data structure accounting for all the available sources of phenotypic variability. Parity had a statistically significant effect on all the investigated traits (P<0.01, P<0.001). Lactation milk yield, daily milk yield, protein yield, and lactose yield peaked in 3rd, fat yield, fat content, and protein content in 4th, and lactose content in 2nd lactation. Litter size had a significant effect on all the investigated traits (P<0.01, P<0.001) except the fat content (P<0.05). Multiple litters led to higher yields of milk and all the examined dry matter components. The results of the study should contribute to better understanding of the phenotypic variability of some economically very important dairy traits in ewes.

Ključne riječi
lactation; litter size; milk; parity; sheep

Hrčak ID: 221557

URI
https://hrcak.srce.hr/221557

[hrvatski]

Posjeta: 357 *