1、 Can it be eradicated

If you pay attention to good ways and methods, the use of alcohol can be eradicated. This kind of insect usually appears when the climate warms up, that is, it may break out when the temperature exceeds 7 ℃ in spring. If you want to eradicate, you can add water to the Baijiu, the ratio is about 1:2, stir evenly, and then pour the solution into the surface of the basin in mid April. After every half month, it can be used almost once for four times. In addition to pouring water on the root, it is also necessary to wipe the leaves with a rag dipped in alcohol, gently wipe the leaves and wipe off the insects on them, so that even the larvae can be removed and completely eliminated, and this harm can be reduced in the next year

2、 Other methods

1. Medicine: buy insecticide and spray it on the plant, which can remove the insects. Because the shell of the insects is relatively hard, it is not enough to spray the medicine alone. It is also necessary to irrigate the roots with imidacloprid or dichlorvos mixed with clean water

2. Vinegar: take out the vinegar, then dip it with something, and slowly wipe it on the leaves, which is convenient and clean, and the effect of removing insects is good