Methods of eliminating ticks on cattle and sheep
2020-12-21
Ticks are ectoparasites that bite on the surface of
cattle and sheep, suck blood and spread a variety of important infectious diseases. There are ticks on the surface of cattle and sheep, which can cause irritability, itching, and even tick paralysis. After sucking blood, ticks can spread a variety of infectious diseases, cause weight loss and anemia in cattle and sheep, threaten the health of cattle and sheep, and cause death of diseased animals in severe cases. There are several ways to eliminate ticks on the surface of cattle and sheep:
1. Manual capture. If the number of cattle and sheep raised is not large and there are sufficient personnel, manual methods of catching ticks can be adopted.
2. Liquid spraying. The carcass can be sprayed with 0.2% fenthion or 0.25% fenthion, 1% malathion, 0.2% pest enemy, and 0.2% phoxim emulsion. The dosage is 200 ml/time for sheep and 500 ml/time for cattle. Treat once every 3 weeks. Flufenthrin can also be used at a dose of 2 mg per kilogram of body weight, one injection on the back, and repeated once 2 weeks later.
3. Medicated bath. Use 0.05% amitraz or 0.1% malathion, 0.1% phoxim, etc. to bathe sheep. In addition, abamectin can be injected subcutaneously at a dose of 0.2 mg per kilogram of body weight, once or orally.