In summer and autumn, the mosquitoes in the pigpen ravage not only affect the health and growth rate of pigs, but also bring about the occurrence and spread of diseases such as Japanese encephalitis and erythrocyte body in pigs, which is also very unfavorable for the production of pollution-free pork. Therefore, we should attach great importance to the work of mosquito repellent and sanitation. Several simple methods for repelling mosquitoes in pig pens are presented.
1. Tartary buckwheat leaves repellent. Dip the twigs of tartary buckwheat into a handle (one half a catty) dipped in diesel oil and hang it over the pig pen with lead wire (do not hang too high and too low, the pig is not enough), dip every three days Diesel, (after changing the bitter twigs) can repel mosquitoes.
2, tomatoes and leaves to repel mosquitoes. Take fresh tomatoes and leaves to smash the juice, apply the body of the pig, usually rub it once every 2-3 days, or spray it with a sprayer. At the same time, some tomatoes and leaves can be placed in the pig pen, and 1-2 times a week.
3. Repel mosquitoes with fresh mint leaves. Take some fresh menthol juice from the mint leaves, infiltrate the appropriate amount of high-alcohol, spray the pig body or spray the whole pig pen with a sprayer, and put the collected fresh mint into the pig pen, twice a week, such as juice For rubbing or spraying, it can be carried out 2-3 times a week to effectively remove mosquitoes from the pig pen.
4, red light bulbs to repel mosquitoes. Use a 20-40 watt red light bulb to install one in a pig pen of about 20 square meters. At 6 pm to 11 pm, the mosquito repellent effect is very good.
5. Put cool oil in the pigsty. Put a small box of cool oil on the corners of the pigsty to open the lid, and the mosquitoes will stay away from it.
6, perfume vanilla repellent. Mosquitoes are afraid of fragrance, and they can repel mosquitoes by sprinkling some perfumes in the pigsty. They can also use the pots to plant some mosquito repellent herbs in the spring. In the summer and autumn, the mosquito repellent vanilla is placed in the proper position of the pigsty to achieve mosquito repellent effect.
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