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Interrelation between body weights of sire, dam and their lambs at early stage of growth

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2020
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Authors
Caro Petrović, Violeta
Petrović, Milan P.
Ružić-Muslić, Dragana
Maksimović, Nevena
Sycheva, Irina N.
Cekić, Bogdan
Cosić, Ivan
Article (Published version)
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Abstract
Records of female lambs and their parents of the Mis sheep breed have used. All animals are approximately have weaned at 90 days of age. Descriptive statistics, paired sample test, paired differences, measures of association, correlations and regression of body weights between female lambs and their parents have done. A complementary least body weights at 30 days and weaning between dams and lambs but utmost weight at 30 days, the lambs were higher while at weaning, the dams had higher weight. It can observe that the averages on body weights the rams were the highest, followed by lambs and the lowest the dams’ body weights. The coefficient of determination of R2 varies from low to high, indicating that the lamb's body weight has more influenced by other factors that we have not considered.There were significant correlations between lamb body weight at birth and sire/dam body weight at birth. The results showed highly significant correlations of lamb's body weight at 30 days... with dams but with sires, positive and very low. There had positive but no significant correlation between lamb body weight at weaning and sire body weight at weaning. Lamb body weight at weaning and dam body weight at weaning are highly correlated.

Keywords:
sire / dam / lambs / body weight / birth / weaning / early stage growth / association / correlation
Source:
Biotechnology in Animal Husbandry, 2020, 36, 2, 205-214
Publisher:
  • Institute for Animal Husbandry Belgrade Zemun
Funding / projects:
  • Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200022 (Institute for Animal Husbandry, Belgrade-Zemun) (RS-200022)

DOI: https://doi.org/10.2298/BAH2002205C

ISSN: 1450-9156

[ Google Scholar ]
URI
http://r.istocar.bg.ac.rs/handle/123456789/716
Collections
  • Radovi istraživača / Researchers' publications
Institution/Community
RIStocar
TY  - JOUR
AU  - Caro Petrović, Violeta
AU  - Petrović, Milan P.
AU  - Ružić-Muslić, Dragana
AU  - Maksimović, Nevena
AU  - Sycheva, Irina N.
AU  - Cekić, Bogdan
AU  - Cosić, Ivan
PY  - 2020
UR  - http://r.istocar.bg.ac.rs/handle/123456789/716
AB  - Records of female lambs and their parents of the Mis sheep
breed have used. All animals are approximately have weaned at 90 days of age.
Descriptive statistics, paired sample test, paired differences, measures of
association, correlations and regression of body weights between female lambs and
their parents have done. A complementary least body weights at 30 days and
weaning between dams and lambs but utmost weight at 30 days, the lambs were
higher while at weaning, the dams had higher weight. It can observe that the
averages on body weights the rams were the highest, followed by lambs and the
lowest the dams’ body weights. The coefficient of determination of R2 varies from
low to high, indicating that the lamb's body weight has more influenced by other
factors that we have not considered.There were significant correlations between
lamb body weight at birth and sire/dam body weight at birth. The results
showed highly significant correlations of lamb's body weight at 30 days with dams
but with sires, positive and very low. There had positive but no
significant correlation between lamb body weight at weaning and sire body weight
at weaning. Lamb body weight at weaning and dam body weight at weaning are
highly correlated.
PB  - Institute for Animal Husbandry Belgrade Zemun
T2  - Biotechnology in Animal Husbandry
T1  - Interrelation between body weights of sire, dam and their lambs at early stage of growth
VL  - 36
IS  - 2
SP  - 205
EP  - 214
DO  - https://doi.org/10.2298/BAH2002205C
ER  - 
@article{
author = "Caro Petrović, Violeta and Petrović, Milan P. and Ružić-Muslić, Dragana and Maksimović, Nevena and Sycheva, Irina N. and Cekić, Bogdan and Cosić, Ivan",
year = "2020",
abstract = "Records of female lambs and their parents of the Mis sheep
breed have used. All animals are approximately have weaned at 90 days of age.
Descriptive statistics, paired sample test, paired differences, measures of
association, correlations and regression of body weights between female lambs and
their parents have done. A complementary least body weights at 30 days and
weaning between dams and lambs but utmost weight at 30 days, the lambs were
higher while at weaning, the dams had higher weight. It can observe that the
averages on body weights the rams were the highest, followed by lambs and the
lowest the dams’ body weights. The coefficient of determination of R2 varies from
low to high, indicating that the lamb's body weight has more influenced by other
factors that we have not considered.There were significant correlations between
lamb body weight at birth and sire/dam body weight at birth. The results
showed highly significant correlations of lamb's body weight at 30 days with dams
but with sires, positive and very low. There had positive but no
significant correlation between lamb body weight at weaning and sire body weight
at weaning. Lamb body weight at weaning and dam body weight at weaning are
highly correlated.",
publisher = "Institute for Animal Husbandry Belgrade Zemun",
journal = "Biotechnology in Animal Husbandry",
title = "Interrelation between body weights of sire, dam and their lambs at early stage of growth",
volume = "36",
number = "2",
pages = "205-214",
doi = "https://doi.org/10.2298/BAH2002205C"
}
Caro Petrović, V., Petrović, M. P., Ružić-Muslić, D., Maksimović, N., Sycheva, I. N., Cekić, B.,& Cosić, I.. (2020). Interrelation between body weights of sire, dam and their lambs at early stage of growth. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry Belgrade Zemun., 36(2), 205-214.
https://doi.org/https://doi.org/10.2298/BAH2002205C
Caro Petrović V, Petrović MP, Ružić-Muslić D, Maksimović N, Sycheva IN, Cekić B, Cosić I. Interrelation between body weights of sire, dam and their lambs at early stage of growth. in Biotechnology in Animal Husbandry. 2020;36(2):205-214.
doi:https://doi.org/10.2298/BAH2002205C .
Caro Petrović, Violeta, Petrović, Milan P., Ružić-Muslić, Dragana, Maksimović, Nevena, Sycheva, Irina N., Cekić, Bogdan, Cosić, Ivan, "Interrelation between body weights of sire, dam and their lambs at early stage of growth" in Biotechnology in Animal Husbandry, 36, no. 2 (2020):205-214,
https://doi.org/https://doi.org/10.2298/BAH2002205C . .

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