Bti, which was isolated from soil, has a specific effect on mosquito control. The products are most widely used in killing mosquitoes, mainly including Anopheles and Aedes, and can control filariasis, dengue fever, malaria, fiebre amarilla,encephalitis, oncocerciasis and other arbovirus transmission fevers. Theproducts, which are highly recommended by WHO, have good selectivity on killingmosquitoes, no toxicity on human and livestock and no pollutions to the environments. 

1. Potent specific action, harmless to non-target pests and beneficial living beings.

2. The products can be degraded naturally and no environmental pollution.

3. Easy to use and without any control apparatus.

4. It has a slow-release effect which can prolong the working time and improve the efficacy.