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Study of genetic diversity of Bisaro pigs breed by pedigree analysis
Fernandes, S.D.; Malovrh, Špela; Kovac, Milena; Cadavez, VascoThe objective of this work was to study the genetic diversity of the Portuguese autochthonous pig breed Bísaro by pedigree analysis. Data of Bísaro pigs breed was taken from the database of the National Breeders (Association Associação Nacional de Criadores de Suínos de Raça Bísaro - ANCSUB) concerning the period from 1997 to 2008. For both, pedigree and active population files completeness was evaluated. The n...
Study of genetic diversity of dog cão de gado transmontano breed by pedigree an...
Rosa, José Luís Nunes; Malovrh, Špela; Kovac, Milena; Cadavez, VascoThe objective of this work was to study the genetic diversity of the Portuguese local dog breed Cao de Gado Transmontano by pedigree analysis. Pedigree data of dog breed Cao de Gado Transmontano was taken from the database of the Associação Criadores de Cao de Gado Transmontano concerning the period from 2003 to 2009. The pedigree file completeness was evaluated. The number and the proportion of animals with bo...
Modelling lactation curve in dairy sheep rose under extensive production system
Cadavez, Vasco; Silva, Amélia; Malovrh, Špela; Kovac, MilenaThe objective of this study was to compare the goodness-of- fit of four mathematical functions (Wilmink, 1987; Ali and Schaeffer, 1987; Guo and Swalve, 1995; and a cubic regression model) for modeling lactation curve on dairy ewes. Data comprising 53,428 test-day records of daily milk yield (DMY) of 11,251 ewes raised under extensive production system, collected during six consecutive years (2000 to 2005) by th...
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