Strengthen Beef Health to Ensure Safe Production of Beef Cattle
In order to obtain good economic benefits, it is necessary to strengthen beef cattle health care in order to effectively ensure the safe production of beef cattle.
Breeding beef cattle for self-cultivation To ensure the safe production of beef cattle, the most effective measure is to choose healthy, good-quality breeds of bulls and cows, and breed yaks, which are both cheaper and healthier than the market to buy cows. If you can use the heterosis of the hybrid generation better, you can improve the quality of cattle and reduce the cost of cattle. The purpose of self-cultivation is to prevent the introduction of cattle into the disease, resulting in the spread of the disease. Even when it is necessary to introduce improved varieties, quarantine and isolation observations must be made at the time of introduction. After 30 days to 45 days, the quarantine department determines whether or not there is an epidemic disease and then decides to stay. However, it is prohibited to attract cattle from the affected area to control the occurrence of infectious diseases.
Strict epidemic prevention and health system to operate cattle farms, only cattle, can not raise other livestock and poultry, but also can not let surrounding animals into the field, is conducive to the health of cattle. The cattle farm should improve the regular and emergency disinfection system. There should be disinfection rooms and disinfection pools at the entrances and exits of the farms. The cattle farm is to be sterilized at least once a quarter, the cowshed is to be sterilized once a month, the cow bed is to be sterilized once a week, and the feeding troughs and utensils are to be regularly sterilized. The sterilization of the cattle environment can be disinfected once a month with 0.1% benzalkonium chloride or 0.3% peracetic acid, which is beneficial to reduce pathogenic bacteria and other microorganisms in the environment. When midwifery, breeding, treatment and other contact with cattle, the neck, hindquarters and genitals must be disinfected to reduce the chance of pathogen infection of cattle and ensure the health of cattle. The cattle farm refused to enter the country. When they needed to visit, they should be thoroughly disinfected and change their shoes. The staff of the cattle farms are required to conduct regular medical examinations, detect communicable diseases such as tuberculosis, and promptly recall them. Personnel and vehicles must enter the site to change their clothes and disinfect, and uniforms cannot be worn out of the court. In order to keep the barn clean and dry and the manure and its contaminants removed, the barn must be smoothly introduced into the off-site fecal field. The diseased cattle should be isolated in time, and the dead cattle and their products should be treated as harmless according to relevant regulations. Use 10% to 20% quicklime or 1% to 2% fire alkali water to completely disinfect and eliminate the source of infection so as not to spread the disease.
Grasp the planned immunization cattle farm according to the provisions and requirements of the higher-level epidemic prevention departments, and regularly inoculate vaccines for the prevention of other infectious diseases. Healthy cows will undergo a quarantine of tuberculosis and brucellosis every spring and autumn each year. Detection of positive cattle should be promptly handled according to regulations. Responsible for segregation of suspected cattle, such as two consecutive suspected cattle, should be treated as a positive cow. Every year in the autumn, cows of more than one week old need to be immunized with anthrax spore vaccine. The second spring will be supplemented once again to strengthen immunity.
Regular deworming beef cattle are susceptible to parasitic diseases in both feeding and grazing. Not only does it seize the nutrition of cattle, it causes the cattle to get sick and lose weight, and it also reduces the economic income of beef cattle. Therefore, there is a big risk of insects not being driven by beef. For cattle deworming, we must strictly follow the requirements. Efficient, low-toxicity, broad-spectrum, and easy-to-use drugs should be selected. If large-scale insect repellents are to be used, they should be tested in a small area and then fully developed after gaining experience. It is best to repel insects in specialized places with isolation conditions. After deworming cattle, they should be isolated for a certain period of time until the parasites and eggs are discharged. Insects and eggs and contaminated excreta are collected at any time after insect repelling. Composting and fermentation can prevent the eggs and larvae from polluting the external environment, prevent the spread of pathogens, and help protect the health of beef cattle, thereby reducing the burden of beef cattle. Quantity, this can significantly increase the deworming effect of beef cattle. The nutrients eaten by beef cattle can be effectively used. The fat is fast, the slaughter is early, and the benefits are high.
Grasping the Environment The environment of cattle farms and barns should be hygienic, and efforts to effectively reduce and prevent the infection of pathogens can be done without delay. The key is to cut off the transmission of the disease and control the contact between pathogenic microorganisms and susceptible herds. Strengthen environmental hygiene management to keep cowsheds dry, ventilated and cool. The excrement of diseased cattle should be removed at any time and strictly fermented. Do a good job in disinfection of livestock houses, control and eradicate the source of infection, early detection and treatment of diseased cattle, and isolation of pathogenic cattle to prevent the spread of pathogens. To achieve early disease prevention, disease-free early prevention, the key is to grasp the beef cattle breeding management, improve the disease resistance of cattle. Timely implementation of drug prevention and immune prevention of cattle disease, and enhance the disease resistance of cattle.
The top anti-poisoning should first focus on poisoning of pesticides, prevent feed and drinking water from being contaminated by pesticides, and particularly control the source of green fodder. Forage crops and grass that have been sprayed with pesticides cannot be grazing and mowing. Water from the farmland is polluted by chemical fertilizers and pesticides and cannot be used to drink cows. The reserve feed store should be dry and ventilated, and the temperature should not be too high, so as to prevent food mildew. It is forbidden to feed cows with mouldy feeds, or to feed cows with raw cakes such as cottonseed cakes that have not been detoxified. The potatoes used for cattle must be kept well, and rot and germinating green and green should not be used. Regardless of feeding or grazing should pay attention to the prevention of poisonous grass, water poisoning, but also to prevent rodent poisoning, rodenticide toxicity, cattle eating can cause hemorrhagic gastroenteritis or acute poisoning death, can not be ignored.
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