Doing a good job of inspection can reduce the elimination rate of cows, otherwise it will bring unnecessary losses to farmers

Improving the production capacity of cows is the goal that cattle breeders have been pursuing, especially in recent years, the market for cattle has been high, and the reproductive production capacity of cows has been paid more attention by cattle breeders. It is very necessary to effectively check the cow when catching cattle, and grasping the source will greatly reduce the elimination rate of cows, and it is also the best means to ensure the profit of cattle raising.

The highest elimination rate of cows in China has reached 15%, so when selecting basic cows, the necessary inspections still need to be done. Doing a good job of inspection can reduce the elimination rate of cows, which will bring unnecessary losses to farmers who breed basic cows. Even if it is done well, the elimination of basic cows will still exist, but it will greatly reduce the elimination rate, and the elimination rate of 2-3% is the smallest for large-scale breeding, so the inspection and testing must be done well, and try not to be eliminated.

The tests that need to be carried out in basic cows are mainly infectious diseases and uterus and ovarian conditions, and by the way, the pelvic conditions are also checked. Infectious diseases are mainly Brucella and foot-and-mouth disease, foot-and-mouth disease can be seen in appearance, this test is basically not too necessary. Brucella requires tail root blood collection for kit detection with very high accuracy. The uterus and ovaries require a professional veterinarian to perform a rectal examination, which requires experience, after all, it is not a technique that can be learned in a day or two. Veterinarians who check the development of the uterus and ovaries are basically on file, and if the farmer who catches the cattle once the inspection is wrong, he can make a claim, and there must be a video as evidence of the dispute during the inspection. When conducting a rectal examination, by the way, the pelvic situation is understood, such as pelvic stenosis or deformity must be abandoned in time, otherwise it will bring great difficulty to the production of cows, so such cattle will be eliminated when selecting cattle.

After the necessary inspection and testing is done, it is necessary to carry out epidemic prevention and prevention in the place where the cattle are selected. Prevention is mainly pneumonia and respiratory infections, and epidemic prevention is mainly the vaccination of foot-and-mouth disease. According to the size of the cattle for prevention, the main purpose of preventing pneumonia is to carry out effective prevention regardless of whether there is a problem, after prevention, effective observation, if there is no allergy phenomenon, through 4-12 hours of observation, no cough and asthma phenomenon is completed prevention. Foot-and-mouth disease epidemic prevention is mainly carried out by vaccines, after injection of high-end customized vaccines, about two hours of observation, no allergies are completed. Because high-end customized vaccine adjuvants are better, the stress response is relatively low.

For some people who think that pregnant cows try not to carry out foot-and-mouth disease prevention, this issue Dongge wants to talk to everyone. Although pregnant cows are prevented from the epidemic, although there is a probability that they will cause miscarriage, this is well known. However, if the epidemic prevention treatment is not carried out, once the outbreak of foot-and-mouth disease occurs, the cows will continue to have a high fever caused by the foot-and-mouth disease virus, and serious ones will also cause miscarriage. Since this is the case, the advice given by Dongge is not as good as directly doing a good job in epidemic prevention, doing a good job in epidemic prevention cows must not be foot-and-mouth disease, although there is a vaccine reaction will cause miscarriage, but the probability is also very low, as long as you choose high-end seedlings. After the cows do not do vaccines get foot-and-mouth disease, not only the calves have a probability of not being protected, but also the damage to the base cows is also great. Only by doing a good job of vaccine cattle raising can there be no worries, and it must not cause the result of gaining more than losing.

The above is Dongge's explanation of some necessary inspections and tests that need to be done to select basic cows, there may be some deviations in the talk, and I hope that everyone will not joke, after all, the level is limited, let's make it up. In fact, the cattle for the basic cow inspection Ofon ge still suggests that it is necessary to do a good job, reduce the elimination rate in order to ensure the profit of cattle breeding in the later stage. If you need help raising cattle, you can leave a message below to interact or send a private message. Like Dongge's works, please like, follow, collect, forward, comment.