How to deal with pepper insects, the methods and tricks to control pests

After the occurrence of pepper pests, it is necessary to determine the types of pests as soon as possible so as to prescribe the right medicine. Can spray nitenpyram or thiamethoxam or dinotefuran or pymetrozine thiacloprid, etc. Or mixed bifenthrin. Attention should be paid to the prevention and control of aphids in pepper seedling stage. On the basis of controlling virus-transmitting insects, pepper seedlings were sprayed with 800 times of 20% virus A soluble powder from the fifth leaf stage, and then sprayed every 10- 15 days, which can effectively prevent virus diseases.

Pepper pests and diseases Pepper is a vegetable that likes humidity and sunshine. However, although this vegetable likes humidity, it will rot its roots if there is too much water, because this plant is not tolerant to waterlogging. The adaptability of pepper is still very strong, and it can be planted as long as the temperature is enough all year round.

The common pests of pepper are aphids, thrips, tea yellow mites, tobacco insects, Spodoptera litura and so on. After pepper pests occur, it is necessary to determine the types of pests as soon as possible so as to prescribe the right medicine.

The reason why peppers grow insects is mostly due to the weather and farming methods.

The solution to pepper bug is to clear weeds in the field during treatment. A 0.5m-wide silver-gray plastic film is spread around the vegetable field, and silver-gray plastic film strips are hung on the seedbed to avoid it, and then Weiyuan Biochemical 10% imidacloprid WP is selected for spraying, with a fixed impact 1000- 1500 times or Xinhuikang 1000 times.

What medicine should pepper worms use? After the occurrence of pepper pests, it is necessary to determine the types of pests as soon as possible so as to prescribe the right medicine. Can spray nitenpyram or thiamethoxam or dinotefuran or pymetrozine thiacloprid, etc. Or mixed bifenthrin.

If you want to solve the problem of pepper insects, you can collect some leftover cigarette butts and soak them in water. This yellowish brown solution can kill aphids and other small and numerous pests. You can also mix some soap or washing powder with some water, wash it a little, or spray a small amount of pesticides.

Prevention and control measures of pepper diseases and insect pests 1, and attention should be paid to the prevention and control of aphids at seedling stage. On the basis of controlling virus-transmitting insects, spraying pepper seedlings with 800 times of 20% virus A soluble powder at intervals of 10- 15 days, can effectively prevent virus diseases. Spraying 1 times of Amisi SC 1500 times or 500 times of 64% antiviral vanadium wettable powder 2-5 days before transplanting, and then transplanting with drugs, can well prevent epidemics, damping-off and so on.

2. Prevention of diseases in the field According to the occurrence characteristics of dead pepper seedlings in the field, 1 times of Amisi Da SC 1500 times or 500 times of 64% antiviral vanadium wettable powder should be used to prevent diseases, which can effectively prevent dead pepper seedlings. After years of continuous cropping, 1- 15 days should be sprayed again. Spraying 1 times of 20% virus A soluble powder on the leaves during the vigorous period can effectively prevent virus diseases.