Кормовые добавки нового поколения в кормлении свиней

Abstract

In order to study the effectiveness of the use of adsorbents in the mixed fodders for young pigs, a trial was carried out at the enterprise «Flor-Nuc» in the district of Floreshti, in the period from 07.06.2012 till 13.11.2012. To perform the trial, animals of the same body weight and age were selected, which were divided into three groups of 30 animals each. The pigs in the control group were fed the main mixed fodder, and the fodder for the pigs in the experimental groups EG1 and EG2 was supplemented with the adsorbents "Praymiks-Alfasorb" – 0 2 kg / t, and "Vitakorm Reo-AG" – 2 kg / t. It was found out that at the end of the fattening period the live weight of the young pigs, which had been fed the diet supplemented with the adsorbent preparations under study, was higher compared with the weight of their analogues in the control group: by 9.97 kg or 8.67% (P> 0,95) in EG1, and by 7,77 kg or 6.89% (P>0,95) in EG2. In these groups the cost of fodders per unit of production was lower: in EG1 by 3,88% and in EG2 by 2,07% compared with the control group.