It’s already spring, the temperature is gradually rising, and the spring is injecting infinite vitality into everything. So what should we pay attention to in the spring? The cattle-raising veteran will buy the cows, the squats, the insects and the plagues, and some novices. It’s a look of sorrow, let’s take a look at the issue of raising cows in the Spring Festival.
First, open window ventilation
As the temperature rises and the humidity and odor in the barn increase, it is necessary to open the window to enhance the ventilation and ventilation. You can choose to open the door and window for ventilation during the day when the weather is good. Greatly reduce the humidity and toxic and harmful gas content in the housing. Note: The temperature difference between day and night is large. If you do not close the window, it is easy to cause the cow's fever and cough to lose appetite, so remember to close the window.
Second, cleaning and disinfection
The temperature rises and the various pathogens become active. In this case, the barn should be cleaned up to reduce the number of pathogens in the environment. It is best to clean the barn once a day. Usually, you should choose to feed the cows in the morning for cleaning. When cleaning, you need to clean the manure and sewage, and use sand or grass ash to pave the wet place. After it dries the water on the ground, it will be Sand or vegetation will be cleaned.
The spring barn can be disinfected once a week. The effect of disinfection with feces is minimal. Disinfection should be carried out after the cow house is cleaned. Do not leave dead spots in the corners such as corners during disinfection. In addition, the disinfectant should be replaced regularly to avoid certain The pathogens are resistant to disinfectants and cannot be eliminated.
Third, rejuvenation and deworming
In the spring, it is necessary to carry out the rehabilitating and rejuvenation of the lean cattle. Before the rejuvenation, the deworming must be carried out first. The ivermectin subcutaneous injection + albendazole (or levamisole) can be used for oral deworming, or Ivy. In combination with a mixture of alkaloids and albendazole (or levamisole) powder or tablets, ivermectin can only be injected subcutaneously and not intramuscularly. The oral deworming drug should be fed on an empty stomach in the morning. .
During the deworming period, it is necessary to strengthen the sanitation and disinfection work. In order to strengthen the deworming effect, the insects can be dewormed once again 7 to 10 days after the first deworming. After deworming, the feed nutrients and feed amount can be gradually increased. Avoid sudden feeding, so that the cows will not adapt to indigestion and diarrhea.
Fourth, disease prevention
In spring, all kinds of cattle diseases are more common. It is also late for the treatment of cattle after illness. The cattle farmers should follow the principle of “anti-heavier treatment†to prevent epidemics and avoid cattle diseases. Although there are many cases of cattle disease, it is mainly caused by three major diseases: beef foot-and-mouth disease, bovine infectious pleuropneumonia and bovine pastillosis.
Bovine foot-and-mouth disease is best to choose multi-valent foot-and-mouth disease inactivated vaccine to form a comprehensive protection, 14 days after injection to produce immunity, the immunization period is 4 to 6 months. Bovine infectious pleuropneumonia, for cattle introduced from infected areas or from infected areas, can be vaccinated with bovine lung disease rabbit attenuated vaccine, and the cattle that are not threatened by the disease away from the infected area are not required to inject the vaccine. 21~28 after injection The day produces immunity, and the immunization period is 1 year. For bovine Pasteurellosis, the bovine-derived aluminum hydroxide vaccine can be used for inoculation, and immunity is generated 21 days after the injection, and the immunization period is 9 months.
Five, buy cattle fill the bar
More cattle farmers will choose to buy beef in the spring to fatten until the end of the year, but a considerable part of the cattle will be deceived when they buy cows outdoors, and they can't buy good cows at high prices. When buying a cow, don't listen to the false quotes of the cattle economy and the cattle dealers on the Internet. Now the information is so well-informed that there is no big regional price difference. Many cattle farmers are fooled by the bad news after listening to the false quotes, fully understand the price of cattle. If the market does not listen to the false quotation, it will not give the scammer a chance. When buying cattle, you should fully compare the price and quality of the cattle. Pay attention to the health of the cattle to avoid buying sick cows and sub-healthy cattle.
The above is about the introduction of cattle raising in the Spring Festival. Now many areas have large-scale cattle breeding. In order to ensure their own interests, we must pay attention to these matters.
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