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Title:The Influence of various origins of first calving Simmental and Black-White cows on production and content of milk
Authors:ID Janžekovič, Marjan (Author)
ID Škorjanc, Dejan (Author)
ID Smolinger, Jože (Author)
Files:.pdf Mljekarstvo_2004_Janzekovic,_Skorjanc,_Smolinger_The_Influence_of_various_origins_of_first_calving_Simmental_and_Black-White_cows_on_pro.pdf (225,07 KB)
MD5: A6D495615BF832B2EF6EA9A58C7637DA
PID: 20.500.12556/dkum/782a737c-1876-4596-9ead-89bac13a6674
 
URL http://hrcak.srce.hr/1653
 
Language:English
Work type:Scientific work
Typology:1.01 - Original Scientific Article
Organization:FKBV - Faculty of Agriculture and Life Sciences
Abstract:A total of 1 070 Simmental and Black-White first calving cows and the same 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.
Keywords:cattle, Simmental, Black-White, milk production, protein, fat
Publication status:Published
Publication version:Version of Record
Year of publishing:2004
Number of pages:str. 275-283
Numbering:Letn. 54, št. 4
PID:20.500.12556/DKUM-66774 New window
ISSN:0026-704X
UDC:636.2:637.12
ISSN on article:0026-704X
COBISS.SI-ID:2196268 New window
NUK URN:URN:SI:UM:DK:VIVQDP8M
Publication date in DKUM:10.07.2017
Views:1474
Downloads:106
Metadata:XML DC-XML DC-RDF
Categories:Misc.
:
JANŽEKOVIČ, Marjan, ŠKORJANC, Dejan and SMOLINGER, Jože, 2004, The Influence of various origins of first calving Simmental and Black-White cows on production and content of milk. Mljekarstvo [online]. 2004. Vol. 54, no. 4, p. 275–283. [Accessed 23 January 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=66774
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Record is a part of a journal

Title:Mljekarstvo
Publisher:Hrvatsko mljekarsko društvo
ISSN:0026-704X
COBISS.SI-ID:85783 New window

Licences

License:CC BY-NC 4.0, Creative Commons Attribution-NonCommercial 4.0 International
Link:http://creativecommons.org/licenses/by-nc/4.0/
Description:A creative commons license that bans commercial use, but the users don’t have to license their derivative works on the same terms.
Licensing start date:10.07.2017

Secondary language

Language:Croatian
Title:Utjecaj podrijetla simentalske i holstein pasmine krava na proizvodnju i sastav mlijeka u prvoj laktaciji
Abstract:Cilj istraživanja bio je utvrditi, da li su krave u prvoj laktaciji stranog podrijetla usporedive s kravama prve laktacije iz slovenskog uzgoja. Analizirano je 1 070 krava simentalske i holstein pasmine u prvoj laktaciji i jednaki broj njihovih majki. Po podrijetlu krave su bile iz Slovenije, Nizozemske, Njemačke i Danske. Nismo utvrdili statistički signifikantne razlike u proizvodnji i sastavu mlijeka između stranih i domaćih krava u prvoj laktaciji. Statističko signifikantno (P ≤ 0,001) višu mliječnost imale su majke holstein pasmine iz uvoza (8 004 ± 981 kg; P ≤ 0,001) u usporedbi sa slovenskim (6 514 ± 1 142 kg). Kod simentalske pasmine stranih i slovenskih majki nije bilo statistički signifikantnih razlika u proizvodnji i sastavu mlijeka. Utvrđena je signifikantna korelacija (rp = 0,302; P ≤ 0,001) između mliječnosti majki i njezinih kćeri kod simentalske pasmine. Viši korelacijski koeficient za to svojstvo utvrđen je između majki i kćeri holstein pasmine (rp = 0,302; P ≤ 0,001). Utvrđena je negativna statistički signifikantna korelacija (rp = -0,198; P ≤ 0,001) između proizvodnje mlijeka krava u prvoj laktaciji i sadržaja bjelančevina. Ovi rezultati pokazuju, da je nabava skupih životinja s boljim genetskim proizvodnim potencijalom ekonomski neopravdana za proizvođače, koji ne mogu savladati tehnologiju intenzivne proizvodnje voluminozne krme visoke kakvoće.
Keywords:govedo, Simental, Holstein, črno-bela, proizvodnja mleka, beljakovine, maščobe


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