Modern fast growing of crossbreed has a high genetic potential of productivity; and further pro-gress in enhancing of the efficiency of broiler pro-duction is impossible without the development of new technologies. The using of natural supple-ments in broilers' feeding, refusal from feeding by antibiotics for production of environmentally friendly products - these are the most important elements of such technologies. On this background, the great interest was the use of biologically active substanc-es, prebiotics and probiotics, one of which is the EM-Kurunga. The aim of this research was study-ing of the effect of feed concentrate EM-Kurunga on zoo technical, productive qualities and economic efficiency of the production of meat turkey-broilers. By the method of analogues there were formed two groups of turkeys, experimental group in addition to the basic ration received EM-Kurunga with water. At the result of researches, we found out that the use of the concentrate had a positive effect on the productivity of broilers: the preservation of the flock in the experimental group was greater than in the reference group by 7.0 %, the indexes of live weight was up to 3.0 %, meat productivity was up to 3.6 %. The use of the concentrate allowed to increase the production efficiency of turkey-broilers' meat in the experimental group by 1.2 %.
feed concentrate, EM-Kurunga, probiotics, turkey-broilers, meat productivity
1. Alyamkin Yu. Probiotiki vmesto antibioti-kov - eto real'no // Pticevodstvo. - 2005. - № 2. - S. 17-18.
2. Denisov V.G. Primenenie probiotikov v promyshlennom pticevodstve // Veterina-riya. - 2009. - № 4. - S. 15-16.
3. Okolelova T., Kuznecova T., Kuznecov A. Vliyanie KSS premiksov i BAV na profilak-tiku zheludochno-kishechnyh zabolevaniy // Pticevodstvo. - 2011. - № 9. - S. 37-39.
4. Ispol'zovanie probiotikov, prebiotikov i simbiotikov v pticevodstve / pod obsch. red. V.I. Fisinina, I.A. Egorova, Sh.A. Imangu-lova. - Sergiev Posad, 2008. - 44 s.
5. Aljamkin Ju. Probi otiki vmesto antibiotikov - jeto real'no // Pticevodstvo. - 2005. - № 2. - S. 17-18.
6. Denisov V.G. Primenenie probiotikov v promyshlennom pticevodstve // Veterinarija. - 2009. - № 4. - S. 15-16.
7. Okolelova T., Kuznecova T., Kuznecov A. Vlijanie KSS premiksov i BAV na profilaktiku zheludochno-kishechnyh zabolevanij // Pticevodstvo. - 2011. - № 9. - S. 37-39.
8. Ispol'zovanie probiotikov, prebiotikov i simbiotikov v pticevodstve / pod obshh. red. V.I. Fisinina, I.A. Egorova, Sh.A. Imangulova. - Sergiev Posad, 2008. - 44 s.
