Purpose. To increase the productivity of poultry and improve the quality of poultry products through the use of feed with a probiotic additive of natural origin
Technical specifications. The probiotic contains lactic acid bacteria of the genus Lactobacillus bulgaricus and Enterococcus faecium. The tested probiotic preparation was fed in dry form. Under production conditions, for ease of use, the studied probiotic was mixed with a small amount of compound feed, then added to the daily davanka and thoroughly mixed. scattered into feeders. Broiler chickens were kept in a 2B-3 battery cage in compliance with zoohygienic requirements. The number of chickens in a cage is 50 heads and the feeding front is 2.25 cm.
Application area. Poultry farms, agricultural enterprises, scientific institutions.
Advantages. The developed complex technology of feeding agricultural poultry makes it possible to use feed more efficiently and increase productivity due to the probiotic feed additive, which enhances the hydrolysis of essential nutrients, improves absorption in the gastrointestinal tract, and forms a microbiocenosis. Producing lactic and acetic acids, they exclude the possibility of reproduction of putrefactive and pathogenic microflora, enhance peristalsis, and also promote the absorption of calcium, iron, copper, and vitamins. Increases digestive metabolism, which has a positive effect on feed conversion and helps to increase the profitability of safe product production.
Technical and economic effect. The practical implementation of this technology of feeding agricultural poultry has shown its efficiency and the feasibility of using various types of poultry products. The results of the studies will increase the amount of environmentally friendly poultry products by 10-15% and reduce feed consumption by 5-10%.
Description. Increasing the productivity of agricultural poultry and improving the quality of poultry products through the use of a probiotic additive of natural origin in feeding. Weighing of birds every 7 days. Based on the weighing results, the live weight of the birds, absolute, average daily and relative live weight gains during the experiment were determined and the amount of feed eaten was recorded.