Evaluación de tres niveles de un regulador metabólico orgánico sobre los índices productivos y bioquímica sanguínea en pollos de engorde

Abstract

The experimentation was carried out to evaluate a metabolic regulator and how it can affect productive parameters and blood chemistry in broilers. This trial was carried out with the administration of 1 ml of metabolic regulator per liter of drinking water during the last 5 days of each stage in which the experiment was carried out (initial, growth and completion) and compared with the control group without the metabolic regulator. For this experiment, 300 birds were divided into four experimental units named T0, T1, T2, T3, each with three repetitions of 25 chicks. At the end of each stage, the necessary data were obtained to measure the productive parameters (initial weight, final weight, feed consumption, feed conversion, mortality) and blood chemistry with the objective of establishing the liver health of the birds by measuring the serum levels of ALT, AST, FA, GGTA, urea, cholesterol and triglycerides. Analysis of Variance and the Turkey Test were used for data analysis. Thus, the results obtained for the productive parameters are significant (P>0.05) for the initial stage or T1 with these results: weight gain of 183.45g, feed consumption 213.8g, Feed Conversion of 1.16 and a 0% mortality and in the growth stage or T3 with a weight gain of 300.29g, feed consumption of 561.36g, Feed Conversion of 1.53 and a 0% mortality, in the growth stage or T2 there was no significant difference with the product used with the following results: Weight gain of 240.12 g, feed consumption with 354.91gr, feed conversion of 1.48, and a mortality of 1.33%. Blood biochemistry results showed lower serum levels of AST, GGT, ALT, FA, which indicate that there is no liver damage compared to the control group