First, the simplest and most effective way is to use auxiliary drugs. To do this in the market, I recommend that the smell of mosquitoes does not sting people, which has a very good effect on mosquito repellent and mosquito prevention. Mosquito odor does not sting people, which can repel mosquitoes, resist thermal stress and adjust amino acid balance. Improve the feed intake of livestock, enhance immunity, promote growth, kill flies and reduce ammonia odor at the same time. The patent azadirachtin contained in it can directly destroy the soft skin group of maggots, so that the damaged emergence of maggots during pupation is blocked, and flies cannot be formed in the closed pupal shell, which cuts off the reproductive ability of flies and makes the breeding environment cleaner and cleaner. Livestock and poultry can secrete a special herbal flavor substance after taking it, which is very sensitive to mosquitoes. Through the evaporation of sweat, mosquitoes dare not bite, thus cutting off the blood transmission route of diseases, effectively preventing various single or mixed infectious diseases spread by mosquito bites, reducing the occurrence of susceptible infectious diseases in summer and autumn, and becoming a necessary item for modern farms in summer.
Secondly, auxiliary mosquito repellent plants can be planted, such as cordate telosma, jasmine, Milan, mint or rose, and mosquitoes will avoid them because they can't stand their smell.
Third, small and medium-sized farmers can cover mosquito nets and close screen windows, but they must pay attention to indoor ventilation and consider installing large fans to reduce indoor temperature and improve air circulation.
Fourth, the oldest method is to light mosquito-repellent incense. Lighting mosquito-repellent incense in a well-ventilated place in the farm can also play a role in repelling mosquitoes. But we must pay attention to the choice of mosquito-repellent incense, because poor quality will cause respiratory system disorder of livestock.
Finally, some mosquito-killing auxiliary equipment is selected, but the cost of mosquito-killing equipment is generally high, the use time is short, and it is greatly influenced by the outside world.