The first thing to diagnose is before you can use the medicine. Check the name, content, origin, lot number, expiration date, appearance status, etc. before using the drug, and apply it only when it is correct. Drugs often cause adverse reactions beyond the role of the disease in the prevention and treatment of the disease, such as: stimulation of the liver and kidneys, chronic accumulation of poisoning. Some drugs are excreted slowly in the body and have a strong accumulation effect. If they are not applied well, acute or chronic poisoning often occurs.
Pay attention to drug resistance. Some strains will have a certain degree of drug resistance with long-term drug effects, resulting in poor efficacy. Under conditional conditions, the most suitable drug can be selected through drug susceptibility testing. According to the course of medication, broilers generally 3 to 5 days for a course of treatment. Different types of drugs can be used alternately in stages to reduce the development of drug resistance. The principle of drug treatment is: symptomatic, early use, reasonable and thorough.
Processed Frozen Tuna,High Grade Tuna,Bigeye Tuna Can,Tuna Chunk in Oil Can
Zhejiang ocean family co.,ltd , https://www.ocean-family.com