鸡抗球虫病的研究进展

随着分子生物学和基因工程的发展，减少疾病损失、提高畜禽产品质量、实施无公害生产的抗病育种研究已成为趋势。文章就目前鸡球虫病的防制现状，鸡球虫病预防的药物和疫苗的研究开发，特别是对鸡球虫病抗病育种研究进展进行了综述。尽管鸡球虫病的预防目前仍以药物和疫苗为主，但从长远来看，通过鸡球虫病的抗病育种，从而培育抗病鸡新品种或新品系将成为疾病防控的新途径。

Research Progress on Avian Coccidiosis Disease

It had became a trend that the research of disease-resistant breeding which were to reduce disease losses, improve the quality of livestock and poultry products, implement pollution-free production with the development of molecular biology and genetic engineering. The article summarized on the current status of the prevention of avian coccidiosis, the research and development of coccidiosis prevention of drugs and vaccines and especially on the progress of coccidiosis-resistant breeding. Although the major prevention of coccidiosis was still drugs and vaccines currently, in the long run, nurturing the new disease-resistant varieties or new lines of chicken by coccidiosis-resistant breeding would become the new way for disease prevention and control.