The influence of various origins of first calving Simmental and
A total of 1 070 Simmental and Black-White first calving cows and thesame number of mother cows were investigated. The first calving cows originally arrived from Slovenia, the Netherlands, Germany and Denmark. No statistically significant differences were established in the milk production and quali...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Croatian Dairy Union
2004-10-01
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| Series: | Mljekarstvo |
| Subjects: | |
| Online Access: | http://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=2664 |
| _version_ | 1818269348435853312 |
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| author | Marjan Janžeković Dejan Janžeković Jože Smolinger |
| author_facet | Marjan Janžeković Dejan Janžeković Jože Smolinger |
| author_sort | Marjan Janžeković |
| collection | DOAJ |
| description | A total of 1 070 Simmental and Black-White first calving cows and thesame number of mother cows were investigated. The first calving cows originally arrived from Slovenia, the Netherlands, Germany and Denmark. No statistically significant differences were established in the milk production and quality of milk between the first calving cows from abroad compared to the first calving Slovenian cows. Statistically significant higher milk production (8 004 ± 981 kg; P ≤ 0.001) had mother cows of the imported Black-White compared to the Slovene (6 514 ± 1 142 kg) ones. There were no statistically significant differences, in the milk production and quality of milk, between the imported mothers of first calving cows of Simmental breed comparing with Slovenian mothers of first calving cows of the same breed. The milk production between the mothers and their Simmental daughters had a statistically significant correlation (rp = 0.125; P ≤ 0.01). The higher correlation coefficient for this characteristic was established between the Black-White mothers and their daughters (rp = 0.302; P ≤ 0.001). Among the milk production of first calving cows and protein content in milk a statistically negative significant correlation (rp = -0.198; P ≤ 0.001) was established. This result confirmed that the purchase of more expensive animals with better genetic potential is economically unjustified for the breeder who does not reach intensive technology of basic quality voluminous fodder. |
| first_indexed | 2024-12-12T20:52:57Z |
| format | Article |
| id | doaj.art-3f35249bd7b84e548697212edf71b50f |
| institution | Directory Open Access Journal |
| issn | 0026-704X 1846-4025 |
| language | English |
| last_indexed | 2024-12-12T20:52:57Z |
| publishDate | 2004-10-01 |
| publisher | Croatian Dairy Union |
| record_format | Article |
| series | Mljekarstvo |
| spelling | doaj.art-3f35249bd7b84e548697212edf71b50f2022-12-22T00:12:22ZengCroatian Dairy UnionMljekarstvo0026-704X1846-40252004-10-01544275283The influence of various origins of first calving Simmental andMarjan JanžekovićDejan JanžekovićJože SmolingerA total of 1 070 Simmental and Black-White first calving cows and thesame number of mother cows were investigated. The first calving cows originally arrived from Slovenia, the Netherlands, Germany and Denmark. No statistically significant differences were established in the milk production and quality of milk between the first calving cows from abroad compared to the first calving Slovenian cows. Statistically significant higher milk production (8 004 ± 981 kg; P ≤ 0.001) had mother cows of the imported Black-White compared to the Slovene (6 514 ± 1 142 kg) ones. There were no statistically significant differences, in the milk production and quality of milk, between the imported mothers of first calving cows of Simmental breed comparing with Slovenian mothers of first calving cows of the same breed. The milk production between the mothers and their Simmental daughters had a statistically significant correlation (rp = 0.125; P ≤ 0.01). The higher correlation coefficient for this characteristic was established between the Black-White mothers and their daughters (rp = 0.302; P ≤ 0.001). Among the milk production of first calving cows and protein content in milk a statistically negative significant correlation (rp = -0.198; P ≤ 0.001) was established. This result confirmed that the purchase of more expensive animals with better genetic potential is economically unjustified for the breeder who does not reach intensive technology of basic quality voluminous fodder.http://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=2664cattleSimmentalBlack-Whitemilk productionproteinfat |
| spellingShingle | Marjan Janžeković Dejan Janžeković Jože Smolinger The influence of various origins of first calving Simmental and Mljekarstvo cattle Simmental Black-White milk production protein fat |
| title | The influence of various origins of first calving Simmental and |
| title_full | The influence of various origins of first calving Simmental and |
| title_fullStr | The influence of various origins of first calving Simmental and |
| title_full_unstemmed | The influence of various origins of first calving Simmental and |
| title_short | The influence of various origins of first calving Simmental and |
| title_sort | influence of various origins of first calving simmental and |
| topic | cattle Simmental Black-White milk production protein fat |
| url | http://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=2664 |
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