“Fitofármacos en la prevención de coccidiosis y efectos sobre el comportamiento productivo en pollos de engorde”.

The present research project was carried out with the objective of evaluating the effect of the use of phytopharmaceuticals: garlic (Allium sativum) and oregano (Origanum vulgare) in the productive parameters, prevention of coccidiosis and profitability of the broiler chicken. The field work lasted six weeks at the “La María” Experimental Farm, of the State Technical University of Quevedo. A completely randomized design (DCA) was applied, with four treatments and six repetitions. Each experimental unit consisted of five birds. To establish the differences between means of the treatments, the Tukey test (P≤0.05) was used. The variables were evaluated: Food consumption (CA), weight gain (GP), feed conversion index (ICA), carcass yield (RC), coproparasitic analysis and profitability. The variables CA, GP and ICA during the entire production stage were not statistically affected (P> 0.05). Yes, in the carcass yield (76.66 and 77.25%) with an apparent decrease in fat and profitability in these same treatments (35.36 and 33.69%) respectively. A significant decrease in the number of oocytes per gram (OPG) was recorded in treatments T3 (33.33%) and T4 (0%). It is shown that phytopharmaceuticals have a broad antiparasitic power and increasing profitability, which is why their use is recommended in the productions of small producers. Keywords: garlic, oregano, fat, antiparasitic, oocyte

• Váldodahkki: Pilay Párraga, Kevin Javier (author)
• Materiálatiipa: masterThesis
• Giella: spa
• Almmustuhtton: 2020
• Fáttát: Ajo; Orégano; Grasa; Antiparasitario; Oocitos.
• Liŋkkat: http://repositorio.uteq.edu.ec/handle/43000/5970