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| Bastos, Marisa Silva; Rezende, Marcos Paulo Gonçalves; Souza, Julio Cesar; Leite, Maybe Carneiro Paula; Figueiredo, Gabriel Chaves. |
| Aimed to evaluate the coat and Quarter reproductive age used in equine production used in Vaquejada in micro regions of the Northeast. They used information from 264 horses, taken from the database of the Association of Quarter Horse Breeders (ABQM). Were collected individual information: date of birth, sex and animal fur, number of copies of disputed official Vaquejada, better and worse placed, cumulative score in ABQM, coats and dates of parents' birth (31), coats and birth dates mothers (257). There was a higher frequency (P<0.05) of births between the months of September and October. There was no age-specific greater use of stallions or matrix playback (P>0.05). There was no correlation (P>0.05) between the number of children and the stallion... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Equus caballus; Equestrian sport; Phenotype; Longevity; Reproduction.. |
| Ano: 2017 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/13675 |
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| Rezende, Marcos Paulo Conçalves; Souza, Julio Cesar; Silva, Rosana Moreira; Silveira, Mauricio Vargas; Oliveira, Nicacia Monteiro. |
| The objective was to study the body biometrics of 112 bulls of the Brahman (n=37), Nellore owl (n=50) and Tabapuã (n=25), kept in three Brazilian plants. They were evaluated: rump angle (RA); distance between rump (DBR); chest depth (CD); height: croup (HC) and anterior (HH); perimeters: thoracic (PT) and scrotal (PE); lengths: body (LB) and croup (LC); and rump width (RW). We conducted analysis of variance, considering the effect of race, Central and their interactions. To assess diversity among breeds and its relationship with the variables measured was used principal components (CP) and Biplot graphics. Only race accounted for differences among bulls, evidenced in measures HC and HH. The Brahman showed lower height. The first CP explained 98.19% of the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Diversidade; Medidas morfométricas; Touros; Zebuínos.. |
| Ano: 2016 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/13476 |
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