bachelorThesis
Efecto de la grasa sobrepasante en el reinicio de la actividad ovárica y su relación con la glucosa y colesterol en vacas en período de transición
Fecha
2016Autor
Ortuño Barba, Carlos Luis
Loja Pacho, Jaime Santiago
Institución
Resumen
and size of the corpus luteum (CL) and finally, body condition (CC) was evaluated. The results were analyzed with the statistical program SPSS version 22.0 and testing Shapiro Wilk and Levene was applied to analysis of Normality and Homogeneity, respectively, applying an ANOVA and "U-Man Whitney" test to establish significance. The best average glucose value for T2 (P<0.05) 56.9±1.52 mg/dl, however, cholesterol there was no difference (P>0.05) between groups was obtained. Existed in follicular size differences (P<0.05) with better results in T2 (9.7±0.30 mm), but the size of CL and P4 there was no difference (P>0.05), however, T2 cows showed better 52.7±3.68 IPPC days (P<0.05), ensuring that there is no correlation (P>0.05) between serum energy indicators and restarting the sexual cycle via the statistical Spearman Rho; finally in the CC also he showed a better average value T2 with 3.0±0.46 and periods (P <0.05). In conclusion, the addition of bypass fat in cows transition period reduces and increases IPPC serum glucose level, but does not alter cholesterol levels