Productivity and biochemical parameters of broiler chickens blood of cross Ross 508

Abstract

The growth of production and consumption of dietary poultry meat causes an urgent need to develop and use new and more effective elements of technologically complete compound feed and broiler chicken rearing in the regions. In order to increase the range of non-traditional feed products and feed additives and reduce the deficit of raw protein, amino acids and vitamins, it is advisable to use non-traditional methods to increase the efficiency of compound feed use when broilers rearing. One of the available non-traditional methods for increasing the efficiency of using compound feed in meat production should be considered the use of synthetic amino acids for a new purpose, namely as a modulator of spatial through the infrared laser beam. The purpose of the research was to improve the industrial technology for rearing of broiler chickens using aeroionotherapy and low-intensity laser radiation. Experimental studies have been carried out under the production conditions of poultry house No. 1 (halls No. 2 and No. 3) of the Novgorodskaya poultry farm in the Novgorod region. Broiler chickens of cross Ross 508 have been kept in three-tier BKM-3B cell batteries. The use of low-intensity infrared laser radiation with minimal parameters of the “Uzor 2K-Super” laser (80 Hz wavelength) and air ionization of air oxygen (AN-1 and AI-P aeronizers, modes 2 and 3) against the background of the main diet of cross-Ross 508 broiler chickens improved the state of carbohydrate, protein, fat, amino acid, and vitamin metabolism by increasing the assimilation processes of their body. It has been caused functional activation of the digestive system in it, along with an increase in enzyme, immune and hormonal systems and made it possible to fully realize the level of meat productivity, feed-efficiency and improve some blood biochemical parameters.