Through some small changes can also see the big cattle disease, these tricks must be put away!
<h1 class="pgc-h-arrow-right" data-track="2" > body temperature</h1>
The normal physiological indicators of cattle must be known, and some minor diseases can be checked out with this. The normal body temperature of adult cattle is between 38 and 39 °C, and the body temperature of calves is a little higher, between 38.5 and 39.8 °C. If the body temperature of the cattle exceeds this interval value to reach more than 40 ° C, it is a manifestation of high fever. At this time, we must find a clean and hygienic and ventilated environment for the cattle to rest, which is conducive to helping the sick cattle dissipate heat and improve their resistance. Moreover, cattle have a loss of appetite after a high fever, so we must feed some feed that is more palatable, nutritious and digestible, and feed more grass to meet the nutrients required by sick cattle. If the body temperature is too high, you can also apply cold water to the head, and use cold water brush to wipe the cow's body to speed up heat dissipation and maintain the function of the body temperature regulation center. Changes in body temperature should be recorded during the illness, and if physical methods do not work, they can be fed antipyretic drugs directly.
PS: The data of cattle body temperature comes from the rectum, the thermometer is lubricated, and then slowly inserted into the anus of the cow, the thermometer is fixed, and the measurement can be completed by waiting for 3 to 5 minutes.
<h1 class="pgc-h-arrow-right" data-track="12" >2</h1>
In general, healthy cattle do not cough, or occasionally have one or two coughs, if the cow has a continuous cough, we must pay attention. There are two kinds of cough in cattle, if the sound is crisp, short and dry, it is a manifestation of dry cough, which may be laryngitis, tracheitis, and foreign bodies in the trachea. If the voice is cloudy, wet and long, it is a manifestation of a wet cough, which may be a foreign body in the respiratory tract, foreign body pneumonia, and acute laryngitis. Due to the different manifestations of the disease, we cannot blindly use drugs, and we must treat them according to the cause. In the daily feeding to regular quarantine, cattle barn regular disinfection, keep feed, drinking water, utensils clean, once the cattle are found sick, immediately separate from healthy cattle to avoid the spread of the disease.
<h1 class="pgc-h-arrow-right" data-track="13" > third, rumination</h1>
In general, healthy cattle start to ruminate half an hour to an hour after eating the feed, and each time it ruminates for half an hour or an hour. If the cattle do not ruminate after feeding, but instead have a swollen stomach, restless standing, and difficulty breathing, it may be rumen bulging or rumen accumulation. Cow rumen do not worry, fast for 24 hours, and maintain a supply of drinking water, which will soon return to normal. If symptoms are severe, cattle can be fed magnesium sulfate, sodium sulfate, artificial salt, and paraffin oil to help the steak out of the contents and soon return to normal. The bovine rumen inflate can mix 200ml of alcohol, 30g of fish stone fat, and 500ml of warm water and then fill it to prevent the rumen feed from continuing to ferment. If the flatulence is severe, the rumen puncture and deflation can be performed directly with a needle. When we feed, we must remember that cattle are herbivorous animals, feed should be based on grass, straw, etc., supplemented by refined feed, and can not be fed a large amount of refined feed in order to rush to grow fat, so as not to cause accumulation of food. In addition, some feed is not easy to preserve, if the feed is moldy and deteriorated will produce mycotoxins, cattle will appear to be inflated after feeding, so some spoiled feed should not be fed to cattle.
<h1 class="pgc-h-arrow-right" data-track="14" >4</h1>
Normal steaks are usually between yellow-brown and black, with a balance of wet and dry, accompanied by a little undigested plant fiber. If the cow's manure has undigested feed such as corn kernels, it is a sign of overdose. Generally, there are many reasons for this situation, such as sudden addition and change of materials, resulting in cattle gastrointestinal can not adapt quickly; refined feed is too much, can not be completely digested and absorbed; gastrointestinal and digestive tract diseases, can not be digested. At this time, it is necessary to improve the feeding method or condition the intestine according to the cause of the overfeeding. If the cow's feces are watery, jelly-like, and bloody, there are various causes of disease, I have written this kind of article before, you can comment on a "cow dung" below the article, I will send it to you.
Through these few relatively simple methods, cattle diseases can be found and treated one step earlier to reduce the damage to cattle.
<h1 class="pgc-h-arrow-right" data-track="17" > today's content is here, if you still want to know what cattle knowledge, you can enthusiastically comment On Oh, everyone remember to like, see you in the next issue! </h1>