Broiler Cage Culture Techniques
Some chicken cage manufacturers produce broiler cages that can be kept in cages from brooding to slaughter. The broiler cage raising has the advantages of increasing the stocking density, reducing the occurrence of coccidiosis, increasing the labor efficiency, and facilitating the feeding of males and females. Broiler rearing is an emerging technical point in aquaculture. Broiler cages have several advantages: First, they are more than twice as high as flattening density; Second, chickens have a small range of activity, low energy consumption, easy fattening, and can save feed. 5%-10%; Third, chickens do not contact faeces, control the occurrence of coccidiosis and infections of ferrets, improve the survival rate, and save drug costs: Fourth, it is convenient for mechanization management to improve labor efficiency; Litter, save litter expenses.
1,according to the nutritional needs of broiler chickens, research and design of the corresponding feed formula to meet the needs of growth and development in high density cage conditions. The vitamin content of the feed formula is increased by an average of 20% from the ground level raising standard, and it is suitable for caged chickens.
2,the lower half of the net before the chicken cage is designed to be "pear-shaped" and adjusted to the baffle to make it suitable for the feeding needs of the whole broiler.
3,caged broiler chicken coops must be fully enclosed windowless sheds, ventilator exhaust air, fresh air from the air intake into the homes. Artificial lighting is used in the house instead of natural lighting. When the temperature is high, the wet curtains should be installed to cool the house. In the cold season, artificial heat can be used or the heat of the chicken can be used to keep the house temperature within the comfortable range.
4,improve the cage material and structure, so that the incidence of broilers breast cysts greatly reduced, so that the incidence of breast cysts less than 7.5%.
5,Adopting three-layer overlapping cages to support large-scale feeding of commercial broilers, that is, keeping them in cages from the first day of brooding until the slaughter, raising the stocking density, and maximizing the utilization of the house and land, and at the same time, facilitating the rearing. management.
6,to adopt a phased group cage raising, that is 21 days before the breeding period in a small area concentrated brooding, saving heating costs, 21 days later gradually expand the group