Diseño de y Elaboración de un Modelo de Simulación Matemático en la Producción de Cerdos UPP-Espoch

Abstract

At the faculty of animal science of the Polytechnic school of Chimborazo, (ESPOCH), a mathematical simulation model was designed and developed for the unit of swine production of ESPOCH (MSM-UPP-ESPOCH), using the productive and reproductive existing information, which ones helped as base to the mathematical modeling, and then they are adapted to a simple program, whit a friendly graphical interface, that works with windows the information was analyzed by the use of descriptive statistics and the leaner regression analysis to stablish the equations of production . Determining that MSM-UPP-ESPOCH shows easily the productive and reproductive events, based on an orderly and easy manipulation of the records, which were divided by categories that allow us to develop the productive projection of pigs throught the evolution of piarre. Entering paramets that can be improved and that are achievable. One of the most important ports of this model is that allow us to know with a high degree the cost per each piglet produced, because it is produced by the fixed and variable costs. Finally it is possible to generate data reports on the results; so it is recommended the use of MSM-UPP-ESPOCH, in other hog farms, being they small, medium or big to validate this model and see it has capacity to properly represent the components and interactions of the system of pig farm.