Data/hora: 01/06/2024 18:01:45

Provedor de dados: | Revista Brasileira de Zootecnia
País: | Brazil
Título: | Paternity in Brazilian goats through the use of DNA microsatellites
Autores: | Araújo,Adriana Mello de; Guimarães,Simone Eliza Facioni; Pereira,Carmen Silva; Lopes,Paulo Sávio; Rodrigues,Marcelo Teixeira; Machado,Théa Mírian Medeiros.
Data: | 2010-05-01
Ano: | 2010
Palavras-chave: | Brazil; Local breed; Paternity exclusion; Pedigree mismatching; Polymorphism.
Resumo: | A total of 292 animals from three breeds (Alpine and Saanen dairy breeds, and the Brazilian naturalized breed Moxotó) were genotyped, comprising 276 paternity cases. Statistical analyses were carried out by using TFPGA and CERVUS programs. Heterozygosis ranged from 0.542 (ILSTS005) to 0.825 (INRA006), with an average of 0.717 for all loci. Polymorphic information content (PIC) was 0.676 and 0.542, and combined exclusion probabilities (EP) were 0.999591 and 0.988375 for known and unknown maternal genotypes, respectively. The microsatellite system reveals 10% of paternity misidentification in evaluated registers.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010000500010
Editor: | Sociedade Brasileira de Zootecnia
Relação: | 10.1590/S1516-35982010000500010
Formato: | text/html
Fonte: | Revista Brasileira de Zootecnia  v.39 n.5 2010
Fonte: | info:eu-repo/semantics/openAccess