1、 Remove diseased branches and leaves

Before the occurrence of thrips pests, you can cut off some diseased branches and leaves in winter, remove the weeds next to them, and then destroy them together, which can prevent pests to a great extent

2、 Soil disinfection

Before planting, we need to deal with the soil, disinfect the soil used for planting in advance, and remove the insect eggs that may be contained in it. It can prevent some pests when sowing, and then it can also be mixed with a small amount of pesticides in the soil

3、 Protect natural enemies

In order to prevent thrips pests, it is also necessary to protect natural enemies, such as aphid flies, cuttlebone insects and sandflies, which can check and balance thrips and are very safe and will not harm the plant itself

4、 Hanging blue armyworm board

Thrips have blue tendency and can fly to blue places. According to its characteristics, some blue armyworm plates can be hung next to the plant

5、 Spraying drugs

If there are many thrips pests, you need to spray drugs. You can buy them at the pesticide store. Dilute the spraying solution according to the instructions, and buy more and use them alternately to avoid drug resistance. Thrips are afraid of light, so it's best to apply medicine in the evening. When spraying, pay attention to spraying evenly and finely