The death of broilers in the breeding process has a great impact on the income of the farmers. Therefore, when this happens, farmers should strengthen the management of broilers. First, a suitable brooding temperature. The right temperature is the key to successful brooding. Due to the small size of young hatchlings, thin villi, poor body temperature regulation, and sensitivity to changes in ambient temperature. The chicks can maintain a relatively constant body temperature only at a certain ambient temperature. When the environmental temperature mutates, the chicks will undergo changes in physiological functions. When they exceed a certain limit, they will cause metabolic disorders, suppression of immunity, and even death. Under normal circumstances, the temperature requirement of the chicks within 10 weeks of age is relatively strict. The temperature of the chicken house should be maintained at 33-35°C, and then the condition of the chickens should be decreased by 3-4°C per week until the shepherd's temperature is maintained at about 21°C. The most important point is to learn to “see chicken Schwingâ€: If chicks gather together, it means that the temperature is low and needs to be warmed; the chicks drink water when they are away from heat, and they breathe open, indicating that the temperature is too high and should be reduced; Cheerful, indicating that the temperature is appropriate. In addition, during the period of vaccination and vaccine response or when severe stress factors are encountered, the temperature may be temporarily increased by 1-2°C. Second, control of light and diet, increase dietary vitamin content. At present, due to the increase in the growth rate of broilers, the requirements for nutrient content are correspondingly higher, and vitamins and other minerals must be added to the diet in a timely manner. The accelerating rate of weight gain has also led to some diseases related to the rapid growth of broilers, such as soft leg syndrome, sudden death syndrome and ascites. The presence of these diseases has increased the mortality rate of broilers and reduced their economic benefits. Practice has shown that: Early and reasonable control of light and diet not only does not affect broiler weight gain, but also can reduce the occurrence of these diseases. Third, disease prevention and treatment. In view of the short feeding cycle of broilers, it is particularly important to put preventive drugs on a periodic basis. 25 days before the age of prevention and treatment of chicken disease and E. coli disease; 15 days after the focus on the prevention and treatment of coccidiosis, once every 7 days, after stopping for 3 days, depending on the situation of chickens decide whether to feed the second course of treatment; 20 days after Focus on the prevention and treatment of chronic respiratory diseases. Fourth, a reasonable immune program. Timely immunization is one of the effective ways to prevent diseases and reduce mortality. At present, the majority of individual broiler breeders are inexperienced and have limited technical skills. It is generally believed that vaccines are a panacea for all diseases, and do not consider the issues that vaccines should pay attention to during preservation, transportation, and use. In the actual production and application, it is hard to apply the vaccine. In the case of poor nutritional status, starvation, and other stress factors in the flocks, or vaccination, it will inevitably cause the chickens to produce no ideal immune effect, and even cause large groups. Onset. Reasonable immunization procedures are based on the basic immune mechanism of the chicken body, the immune response of various vaccines and the characteristics of the vaccine itself, and are not always the same. In addition, the vaccination time should also be determined based on the health of the flock and the level of the antibody. Fast Shipping Laser Distance Sensor Hi there, Fast Shipping Laser Distance Sensor,Serial Laser Distance Sensors,USB Laser Distance Sensors,RS232 Laser Distance Sensors Chengdu JRT Meter Technology Co., Ltd , https://www.infrareddistancesensor.com
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