Introductions to the Mathematical Models of Growing Systems Dynamics Complexes Portieres Residuals Gains / Introduções Aos Modelos Matemáticos De Crescimento De Sistemas Dinâmicos Complexos Portieres Ganhos Residuais

Abstract

Hypothesis are effects agriculture-pastoral-forest-integrate systems utilization supplement, illustration differences and ourselves characteristics form production in behaviors, compare a performance and yours residual variables. We are conductress a simulation studies compares the supplement intensities in system dynamics for agriculture-pastoral-systems appliances predictions, residual gains and intakes for model from pastures. Thirty-six heifers, crossbreed ½ Nellore x ½ Holstein, age 24 mouths, 273 kg (SD±17) were selected and assigned to 4 blocks based on parity and growled yield with 4 heifers in a block, paddock in the block, and then the 4 heifers in a block were randomly allocated into 4 groups, and fed basal diets supplemented with different doses of supplement iso protein: energetic at the levels of 0, 0,25, 0,5, 0,75 or 1 kg DM, respectively. Indicates an included predictor, based on the optimal from condition the simulation appliance, we have learned a lot about the dynamics for this type appliance have been studied net efficiency enforced restrict ingestion relatively modified distribution hyper positively, by compared algorithms even on relatively simple effectively two situations efficiency energy appliance choosing the pro-fitness member is second relative response to primer selections. We come back to correlation and show in model dynamics in systems.