The bacteria had acquired resistance to florfenicol and showed cross-resistance to methamphenicol, but the bacteria that were resistant to chloramphenicol and this product were still sensitive to chloramphenicol due to the inactivation of acetyltransferase.
Florfenicol is mainly used for the bacterial diseases of cattle, pigs, chickens and fish, such as respiratory tract disease caused by Haemophilus pasteurella, infectious keratoconjunctivitis of cattle, actinomycetes, pleuropneumonia of pigs and fish tap disease, etc. It can also be used for the treatment of mastitis of cows caused by various pathogenic bacteria.
Indication
1. Livestock: for the prevention and treatment of swine asthma, infectious pleuropneumonia, atrophic rhinitis, swine pulmonary disease, streptococcal disease caused by breathing difficulties, temperature rise, cough, choking, feed intake decline, wasting, etc., has a strong effect on E. coli and other causes of piglet yellow and white dysentery, enteritis, blood dysentery, edema disease and so on.
2. Poultry: It is used to prevent and treat cholera caused by E. coli, Salmonella, Pasteurella, chicken white dysentery, diarrhea, intractable abdominal diarrhea, yellow white and green stool, watery stool, dysentery, intestinal mucous membrane punctiform or diffuse bleeding, omphalitis, pericardium, liver, chronic respiratory diseases caused by bacteria and mycoplasma, infectious rhinitis balloon turbidity, cough, tracheal rales, dyspnea, etc
3. It has obvious effect on infectious serositis, Escherichia coli and Pseudomonas aeruginosa in ducks.
4.Treatment: This product 100 grams mix 200 kilograms. Half the amount of prevention.
Mixed feeding: Treatment amount of livestock and poultry: 1000kg per 500g of mixed material, half of the preventive amount.
Aquatic animal treatment: Used for 2500 kg aquatic animals every 500g, once a mix, once a day, continuous use for 5~7 days, severe doubled, prevention amount halved.