Prevention of greedy mouth disease of sheep in spring
Sheep are prone to glutton disease in spring. The reason is that the sheep only after a long winter, lack of nutrition, poor health, suddenly there is young and juicy grass, feel particularly sweet and delicious. However, the grass has just sprouted and turned green in early spring, and the amount of grass is so small that it does not have enough to eat. The sheep would rather be hungry than eat hay and yellow grass. As a result, glutton disease occurred. The disease can make sheep lose fat and lose weight due to long-term hunger, affecting growth and health.
Prevention methods: first, avoid green in early spring, try to avoid grazing in young grass, when the grass grows to about 10 centimeters, it is estimated that grazing sheep can eat enough to start running green, early spring should deliberately let sheep eat hay and yellow grass; second, running green should be gradually transitional. At first, you can put hay and yellow grass, put 2-3 hours of grass every day, and gradually increase the time to put grass until the grass is grazed all day. After a transition period of about 10 to 15 days, the third is to adopt the grazing method of one whip, that is, to release the fields and slopes every day, where there is plenty of grass, hay, yellow grass and green grass are very fresh, and sheep like to pick food, eat well and eat well.
- Prev
Goose pullorum, head shake, cough, dyspnea
First, the clinical symptoms of diseased geese are lethargic, feathered pores, unwilling to walk, stand apart from the group, lose appetite or even abolish, pull white or green thin feces, have respiratory symptoms of head swinging and sneezing, and there are neurological symptoms such as neck twisting and head suppression in geese. Second, treatment 1, emergency injection of avian influenza paramyxovirus double yolk antibody, each injected with 2ml. 2. Zhongmu Huuduaike (100g) two bottles a day, once in the morning and evening, concentrated drinking water for 3 days. 3. Intestinal rod clearance (100g
- Next
Chongqing "Yurong No.1 Pig matching system" has successfully passed the expert examination and approval.
The "Yurong No.1 Pig matching system" independently cultivated in Chongqing has recently been successfully developed and successfully approved by experts from the National Livestock and Poultry Variety approval Committee of the Ministry of Agriculture. According to the Chongqing Municipal Science and Technology Commission, the Chongqing Academy of Animal Husbandry Academy of Sciences made use of the excellent characteristics of the local excellent pig breed-Rongchang pig, combined with the advantages of foreign pigs, adopted a three-line matching model, and applied new breeding techniques such as conventional breeding, molecular genetics and information technology. After 9 years of hard research, it has cultivated excellent meat quality, strong adaptability, good reproductive performance, moderate lean meat rate and market competition.
Related
- On the eggshell is a badge full of pride. British Poultry Egg Market and Consumer observation
- British study: 72% of Britons are willing to buy native eggs raised by insects
- Guidelines for friendly egg production revised the increase of space in chicken sheds can not be forced to change feathers and lay eggs.
- Risk of delay in customs clearance Australia suspends lobster exports to China
- Pig semen-the Vector of virus Transmission (4)
- Pig semen-the Vector of virus Transmission (3)
- Five common causes of difficult control of classical swine fever in clinic and their countermeasures
- Foot-and-mouth disease is the most effective way to prevent it!
- PED is the number one killer of piglets and has to be guarded against in autumn and winter.
- What is "yellow fat pig"? Have you ever heard the pig collector talk about "yellow fat pig"?