來源：http://www.voirpourcomprendre.com/ 日期：2021-03-12 發布人：sanwa8
With the development of science and technology, pig breeding is becoming more and more scientific. Therefore, in order to develop a good pig farm, it must be scientific and reasonable. Winter is coming and it's getting colder and colder. Today, Sanwang AIA agriculture and animal husbandry group is going to take you to know something about the technical points of scientific pig raising in winter?
1、 Change your mind
The fundamental way to make money in pig raising lies in scientific pig raising. To raise pigs scientifically, we must first change the following wrong concepts and behaviors of raising pigs
1. It doesn't matter if pigs are dirty, they eat dirty, they sleep dirty, and they do good or bad disinfection and sanitation work. When pigs get sick, they will go to the doctor in a hurry, and they will spend more money.
2. Take the vaccine as medicine, think that the vaccine, the pig should not have the corresponding disease, the disease, think that the vaccine is a problem, ignore the vaccine antibody is limited, and environmental pathogen pollution is unlimited, to ensure that the vaccine antibody effectively resist the invasion of pathogens in the environment, we must strengthen the usual disinfection work.
3. Take medicine as a panacea and think that there must be corresponding medicine to treat any disease in pigs. When many experts give technical lectures, pig farmers ask the most about what kind of symptoms are and what drugs can be used to cure them. I thought that as long as I knew how to treat pigs, I would raise pigs. I don't know that there is no medicine to cure the viral diseases of pigs, that is, there are bacterial diseases that can be cured by medicine. Due to the abuse of drugs, drug resistance has been generally produced, resulting in many bacterial diseases of pigs. I don't know what medicine is effective. What's more, pigs are mostly infected with mixed infection, with few typical symptoms.