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Št. zadetkov: 3
Genetske in fenotipske spremembe pri rjavi pasmi goveda
Klemen Potočnik, Miran Štepec, Jurij Krsnik, Marko Čepon
Strokovna monografija
Oznake: govedo;pasme;rjava pasma;Slovenija;
Genetske in fenotipske spremembe pri rjavi pasmi goveda
Leto: 2009 Vir: Biotehniška fakulteta (UL BF)
Analysis of longevity in Slovenian holstein cattle
Klemen Potočnik, Vesna Gantner, Jurij Krsnik, Miran Štepec, Betka Logar, Gregor Gorjanc
Izvirni znanstveni članek
Oznake: cattle;breeds;Slovenian Holstein;longevity;Weinbull proportional hazards model;
The longevity of Slovenian Holstein population was analzsed using survival analysis with a Weibull proportional hazard model. Data spanned the period between January 1991 and January 2010 for 116,200 cows from 3,891 herds. Longevity was described as the length of productive life - from first calving ...
Leto: 2011 Vir: Biotehniška fakulteta (UL BF)
Preliminary results of bivariate analysis in joint Slovenian and Croatian evaluation for milk traits in Holstein breed
Marija Špehar, Zdenko Ivkić, Vesna Gantner, Zdravko Barać, Marija Klopčič, Marko Čepon, Jurij Krsnik, Miran Štepec, Gregor Gorjanc, Klemen Potočnik
Objavljeni znanstveni prispevek na konferenci
Oznake: cattle;Holstein;milk traits;heritability;correlations;genetic trends;Slovenia;Croatia;
The objective of this study was to estimate genetic parameters for milk traits (daily milk, fat, and protein yield) for a joint genetic evaluation in Holstein breed in Croatia and Slovenia and to compare results from the joint and national evaluation systems. Test-day records from Croatian (CRO) and ...
Leto: 2012 Vir: Biotehniška fakulteta (UL BF)
Št. zadetkov: 3
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