What should I do if I have aphids in peppers, what should I do if I have aphids in peppers? What can

Aphids can be sprayed. Use dish soap first to see if it can be cured: pour the dish soap into the watering can, add water to dilute, then shake the watering can vigorously until a large amount of foam is produced, and spray it on the aphid part of the pepper, about 3 times; Soak the dried chili peppers in water for 24 hours, pour the water into a watering can and spray them on the aphids; Take 3 to 4 grams of neutral laundry detergent and add 100 grams of water to dilute it, stir and spray it 2-3 times.

If the effect of dish soap treatment is not good, it is necessary to use medicine.

Use imidacloprid + enemy killing for control.

Imidacloprid can be sprayed or rinsed several times with soapy water can also be effective.

The main reason is that the ventilation problem has not been solved well, and the medication is only temporary.

A little imidacloprid can kill aphids and is safe for people.

With 20% imidacloprid you can kill aphids, planthoppers.

It can be controlled with low-toxicity pesticide imidacloprid, and can also be controlled with water soaked in cigarette butts.

Imidacloprid is sprayed for control, and the toxicity of imidacloprid is low.

Boil the water with dried chili peppers to cool and add some washing powder to spray the foliage.

The peppers planted on the balcony have aphids, and I heard that this thing can be controlled by spraying it with water 3 times, can it be effective?

It can be prevented in advance, when transplanting seedlings, the use of imidacloprid granules, can be transplanted with pepper seedlings, the effect lasts for about eight months, you can see General Shenwu.

Clean the countryside. Remove weeds in and around the field to reduce the source of insects.

Silver-gray film mulching cultivation. The characteristics of aphids with negative tropism to silver-gray are used to achieve the purpose of avoiding aphids and preventing diseases.

There are a lot of aphids on the peppers, and the stupidest methods are used to get rid of them.

Question 1: What should I do if there are insects on the leaves of the peppers I grow at home? Dichlorvos or 40% dimethoate 1000 times liquid. Do not consume within 1 month after the drug. Soak it in water when eating.

Question 2: What to do if there are greasy insects on the leaves of peppers Homemade green insecticides.

Mosquito coils: Mosquito coils are lit and hung on the insect-containing plants, covered with plastic bags for the plants and flower pots, and the pests are eliminated after 1 hour.

Wind oil essence: Wind oil essence can kill aphids by adding 400 500 times of water.

Green onion liquid: take 50 grams of green onions and mash them into a puree, add 50 grams of water, soak them for 12 hours, spray them with filtrate after filtration, many times a day, spray them for 3 or 4 days, and treat aphids and other pests.

Soap liquid: take soap and hot boiled water and spray it after dissolving it at 1:50, because soap can block the respiratory organs of pests to their death, and is effective against aphids and scale insects.

Question 3: What to do if there are insects on the leaves of peppers If it is a large bug, catch and kill, if it is a small bug, you can use some soap or laundry detergent mixed with some water, a little wash, or spray a small amount of insecticide.

Question 4: What should I do if there are insects on the leaves of peppers? If you want to be environmentally friendly, it is recommended to soak soap and peppercorns in water with a slightly higher concentration, soak for two or three days, and then spray the plants. Insist on spraying a few times, and you're good to go.

Question 5: What to do if pepper insects can be sprayed once or twice with pyrethroid and dimethoate, once every five days, and the insects can be killed.

Question 6: What should I do with the pepper worms grown at home Dicofol Formamidine Malathion. 4. Spray chili pepper liquid. (Take 50 grams of dried red pepper, add 10 times of water, boil for 20 minutes, filter, and spray with filtrate).

Question 7: What should I do if there are tiny white insects on the leaves of small peppers? Prevention and control methods:

1.With the control of aphid wasps, when each leaf has whitefly heads, each piece of bees 3 5 heads, 10 days 1 time, continuous bee 3 4 times, can basically control its pest.

2.Soak the tobacco leaves in water for about 1 day, and then evenly spray them on the surface of the infected flowers and leaves, for 2 to 3 days, and then rinse the flowers and leaves with water.

3.Insects can be killed with soot, and yellowing leaves can be properly supplemented with a little potassium fertilizer.

4.You can mash the garlic and rub the garlic juice on the leaves with the worms, cut off the bad leaves, and if the branches also have worms, cut them off as well.

5.You can also soak the soil with potassium permanganate and wait for it to dry before potting.

6. I often spray pepper water myself.

Question 8: There are a lot of insects on the leaves of peppers, what to do Spray some pyrethroid agents.

Question 9: There are a lot of insects growing on the pepper leaves, how to kill them? There should be a special medicine!

Question 10: There are a lot of small insects growing on the leaves of the peppers I planted, the small ones, what is the best way? Chili peppers are generally aphids, so just buy pesticide sprays to remove aphids.

At the same time, you can also spray insect mite solution on the pepper plant to eliminate the aphids on the plant, and you can also cut off the branches and leaves of the pepper that grow too densely, improve the ventilation between the plants, so that the pepper can grow healthily.

1. Clean up the countryside

After pepper aphids grow, the planting site needs to be properly cleaned. First of all, you need to use a shovel to remove all the weeds around the pepper field, and at the same time, you need to burn all the fallen leaves to prevent the presence of insect sources in the weeds and fallen leaves, so that aphids appear on healthy pepper plants.

2. Spray the agent

For pepper plants that have grown aphids, they can be sprayed. First of all, you need to buy special insect mite, doraebao emulsion or nongdile medicine from the market, then dilute the agent according to the instructions, pour it into a watering can, and then use a watering can to spray the agent on the pepper plant to eliminate aphids on the plant.

3. Trim properly

After pepper aphids grow, the most serious parts of the plant need to be cut off to help the plant return to normal growth as soon as possible. At the same time, it is also necessary to cut off the branches and leaves that are too dense to improve the ventilation between the plants, and you can also cut off the branches and leaves that are too long to help the plants save nutrients.

4. Sufficient light

In the later stage of maintenance of peppers, it is necessary to provide sufficient light for the plants, so that the peppers can carry out photosynthesis normally, and when the light is too strong, it is necessary to shade the peppers in time to avoid burning the plants under strong light. At the same time, it can also provide well-rotted organic fertilizer or mineral rich inorganic fertilizer for peppers, so that the plant can grow better.

Dish soap: You can pour dish soap into the watering can, then add water to dilute, shake the kettle vigorously to produce a lot of foam, and spray it 2-3 times in a row.

Dried chilies: Soak dried chili peppers in water for 24 hours, then pour the water into a watering can and spray them directly on the aphids.

Laundry detergent: First take 3-4 grams of laundry detergent and add 100 grams of water to dilute, after stirring, you can spray 2-3 times, pay attention to spray continuously.

1. How to deal with aphids growing in pepper trees

1. Dish soap.

1) First pour the dish soap into the watering can, then add water to dilute it, and then shake the water bottle vigorously to make it foam a lot.

2) You can spray the aphids on the pepper tree, spray 2-3 times in a row, and spray the pepper once every 1 week.

2. Dried chili peppers.

1) After the aphids grow on the pepper tree, you can use the pepper itself to kill the insects, you can soak the dried pepper in water for 24 hours, and then pour the water into the watering can and spray it directly on the aphids.

2) This method is pure natural and has zero pollution, and the insecticidal effect is also very good.

3. Laundry detergent.

1) Laundry detergent can also kill aphids on pepper trees, first take 3-4 grams of laundry detergent and then add 100 grams of water to dilute, stir and spray 2-3 times.

2) Be sure to spray continuously, and pay attention to choosing neutral ones for laundry.

4. Spray the agent.

1) If you want to quickly remove aphids from pepper trees, you can spray them with pesticides, which can choose dimethoate or carbendazim.

2) Pay attention to the use of pesticides must be diluted with water, and when the climate is cool, spray peppers.

2. What are the hazards of aphids?

1. The performance of aphids to different plants is different, and vegetable aphids generally appear on the back of vegetable leaves or on the young leaves, which will make the leaves curled, deformed, and the whole plant is small. If it is a bulb vegetable, it will affect its core, resulting in loss and yield reduction. If the vegetables are attacked by aphids, they will not produce seeds and flowers, and in addition to this, they will also spread viral diseases.

This is often the case in warm areas or in greenhouses, especially in parts north of the Yangtze River.

2. The harm of wheat aphids mainly includes indirect and direct aspects, and the indirect harm is that aphids harm wheat and transmit wheat virus diseases at the same time, which will bring greater harm, and may appear lodging and yield reduction. The direct damage is that the aphids absorb the sap on the wheat stalks, leaves, and tender wheat ears to form certain dead spots, which affects the quality and yield of wheat. After absorbing the sap of wheat leaves, photosynthesis will be weakened, resulting in a large area of yellowing.