Ácido acetilsalicílico y vitamina C en el comportamiento productivo en pollos de engorde COBB 500 en la ESPAM MFL

This research evaluated the "aspirin and vitamin C in the productive behavior in broilers cobb 500 in the ESPAM M.F.L” the objective was to improve the productive and economic influence in chickens “cobb 500” by adding vitamin C and aspirin in the diet of 320 chickens at birth, from the 21st day of life, four treatments was supplied which were: T1 witnesses, T2 Acetylsalicylic acid with doses of 200 gr/tn, T3 vitamin C with doses of 100 gr / tn T4 acetylsalicylic acid mixture of 200 gr / tn and Vitamin C 100 gr / tn. The results were: with greater weight gained T4 (2795,50g) and with lower weight T1 (2654,63 g). The best food conversion was obtained by T4 (1,66 kg) while treatments T1, T2 (1,77). The largest food consumption was T3 (4708,25g) and the lower consumption T4 (4644,95g). It was used a (DCA) with simple variance analysis, the measures found were adjusted with the Tukey test (P> 0,05) in all variables under study, in conclusion it was observed that the T4 achieved greater response in both the weight 2795,50g with the feed conversion with values of 1.66 kg and less food consumption 4644,95g in 42st day.

• Glavni avtor: Zambrano Córdova, Elías Sebastian (author)
• Format: bachelorThesis
• Jezik: spa
• Izdano: 2016
• Teme: Ácido; Vitaminas; Variables; Aspirina
• Online dostop: http://repositorio.espam.edu.ec/handle/42000/590