THE BASIC PRINCIPLES OF THE FORMATION OF TECHNOLOGICAL PARAMETERS OF THE MICROCLIMATE WHEN KEEPING CHICKENS OF DIFFERENT AGE GROUPS
DOI:
https://doi.org/10.52578/2305-9397-2025-4-1-285-293Ключевые слова:
microclimate, temperature, relative humidity, maintenance, broiler chickensАннотация
The poultry farming system has been and remains a serious problem for industrial poultry farming, reducing poultry farming rates and increasing economic costs. The microclimate was studied according to the following indicators: indoor temperature and relative humidity were determined at different times of the day (morning, afternoon and evening) at 3 different vertical points (at the height of birds (0.2 m), about 1.5 m from the floor and 0.6 m from the ceiling). These studies were carried out at the Department of Veterinary Sanitation, on the basis of NAO «KazNARU». Experimental studies on the cultivation of broiler chickens were conducted on the basis of «PRIMA KUS» LLP. The object of the study was broiler chickens of the Ross 308 cross. The main research methods are the effect of relatively high and low temperatures on the average daily weight gain of broilers at different ages (g/day). Research objectives: to conduct an experiment in which high and low air temperatures negatively affect the studied indicator, and, consequently, the productivity of the herd. «PRIMA KUS» is a specialized poultry enterprise engaged in a full production cycle: by raising broiler chickens, slaughtering and processing
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