Distribuição de partos e indicadores reprodutivos em fêmeas bubalinas no Município de São Mateus MA / Distribution of calves and reproductive indicators in buffalo females in São Mateus MA
Santos, Cícero Soares dos; Albuquerque, Aline Saldanha de; Chaves, Ricardo de Macêdo; Bezerra, Danilo Cutrim; Melo, Renatta Silva; Rodrigues, Viviany de Sousa; Mineiro, Ana Lys Barradas Bezerra; Souza, José Adalmir Torres de.
R. bras. Reprod. Anim.;
40(4): 302-303, Out-Dez. 2016.
Artigo
em Português
| VETINDEX
| ID: vti-24078
Resumo
The reproductive seasonality is a major reproductive characteristics reproductive in buffaloes, oftenrelated to low reproductive rates. This study aimed to establish the occurrence and the concentration period ofbirths in buffaloes heifers and cows and evaluate the calving interval (CI) and the period of service (PS) inprimiparous and pluriparous buffaloes. The study was conducted on a property in São Mateus - MA, at 4° 2' 26"south latitude and 44° 28' 6" W, in the 2012 and 2013 period. Data were collected from 1279 buffalo cows and242 buffalo heifers. The evaluated reproductive parameters was performed descriptive statistics and analysis ofvariance (ANOVA). The comparison of means was performed using the t test, with 5% significance level. Theparturition of heifers and cows were concentrated in the first half and reproductive rates were acceptable.(AU)
Biblioteca responsável:
BR68.1
Localização: BR68.1
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