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Babesiosis in China
1Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Science, Gansu, People's Republic of China.
Tropical Animal Health and Production
|March 26, 1998
Summary
Babesiosis significantly impacts livestock in China, causing economic losses in cattle and horses. This parasitic disease, transmitted by ticks, poses a threat to animal productivity and trade.
Area of Science:
- Veterinary Parasitology
- Livestock Diseases
- Entomology
Background:
- Babesiosis is a major tick-borne parasitic disease affecting livestock globally.
- In China, bovine and equine babesiosis cause substantial economic losses.
- Nine Babesia species are recognized in Chinese livestock, impacting cattle, horses, donkeys, and mules.
Purpose of the Study:
- To discuss the significance of babesiosis in Chinese livestock.
- To highlight the economic impact and challenges posed by bovine and equine babesiosis.
- To identify key tick vectors and their distribution.
Main Methods:
- Literature review and synthesis of existing data on babesiosis in China.
- Identification of Babesia species affecting livestock.
- Mapping of tick vector distribution and their association with disease outbreaks.
Main Results:
- Bovine babesiosis, transmitted by ticks like Boophilus microplus, causes significant losses in milk and meat production.
- Equine babesiosis, primarily vectored by Dermacentor nuttalli, affects horses, donkeys, and mules, particularly in North China.
- The disease impedes genetic improvement of cattle through cross-breeding due to high mortality rates in susceptible imported breeds.
Conclusions:
- Babesiosis remains a critical disease in China, necessitating effective control strategies.
- Tick vector control is crucial for managing both bovine and equine babesiosis.
- Addressing babesiosis is essential for enhancing livestock productivity and economic stability in China.