Folosirea aditivilor pronutriţionali în raţiile scrofiţelor de prăsilă

Abstract

This paper sets out to explore the impact of probiotics “PriMix-Forsil” and of sorbent “Vitacorm Reo” , separately and in combination, on the cost of feed, the intensity of growth and slaughter performance of young female pigs of meat production direction. Experimental data have shown that the complex enrichment of diets of gilts with “PriMix-Forsil” at a dose of 0.5 kg/t and “Vitacorm Reo” sorbent dose of 4.0 kg/t of feed helps to ensure the average daily growth rate in the first period of the fattening of 581 g, 640 g in the second period, while spending 3.94 of feed units, the increase of total protein in blood serum at 1.80%, providing more protein in the meat from 17.76 to 19.78%, the water/protein ratio at 3.93 level, while economic positive results per head over the period of research constitute 70 lei 54 bani.