How to eliminate white flying insects on flowers and leaves, how to eliminate white flying insects o

Whiteflies. Whitefly is also known as the little white moth. It belongs to the family Homoptera. It is a worldwide pest, which occurs in all parts of China, and is an important pest of crops grown in vegetable fields, fields, greenhouses and greenhouses.

Drug**: 6) The protective agent that is often used is 50 times the antibacterial special wettable powder 800 times the liquid

75 chlorothalonil 500 times solution

70 mancozeb 400 times solution.

7) Systemic agent has 50 carbendazim 500 times liquid

75 thiophanate-methyl 1000 times. When the disease is in full bloom, it can be sprayed with 15 powders and rust 1000 times.

8) Antibiotics have 2 antimycosin aqueous agent 200 times liquid

10 Polyantimycin (Polyann) 1000 to 1500 times liquid.

9) Other drugs include 500 times of baking soda, which can be sprayed once every 3 days at the beginning of the disease, and sprayed 3 to 6 times in a row.

In addition, you can also use 1000 times of liquor (alcohol content 35), spray once every 3 to 6 days, spray 3 to 6 times continuously, and rinse the leaves until there is no white powder.

Hello! I bought the Shanghai brand toilet water, poured it into a small watering can, and then sprayed it on the back of the flowers and leaves (a gathering place for flying insects), and the little white worms would die a lot, and they sprayed again every two days, spraying three times in a row, and the little white worms were almost gone.

To get rid of the white flying insects on the flowers, you need to prepare: water, water glasses, orange peels, watering cans.

1. To get rid of the white flying insects on the flowers, you need to prepare some orange peels first.

2. Put the prepared orange peel into a transparent glass and add water.

3. Close the lid of the transparent glass and expose it to the sun.

4. Pour the water in the transparent glass into the watering can after two days of exposure.

5. Use a watering can to spray the fermented orange water onto the plants.

6. Finally, you can get rid of the white flying insects on the flowers.

Spray the agent, extract the tobacco, soak it in hot water, add an appropriate amount of washing powder, wait until the solution cools and spray it in the flowers and leaves and potting soil; For ventilated breeding, it is recommended to move the potted plants to a place with air circulation for maintenance; Prune branches and leaves, immediately cut off diseased plants and concentrate on incineration, cutting off the spread of pests from the roots; Daily care, regular cleaning of potting soil, proper pruning of branches and leaves, keep clean and tidy.

When white insects grow on the flowers and leaves, the most effective way is to spray pesticides to eliminate such pests in time to ensure the normal growth of flowers and plants. You can extract the tobacco, soak it in hot water, add an appropriate amount of washing powder, wait until the solution cools and spray it in the flower leaves and potting soil, spray it 3 5 times in a row, until the small white flying insects on the flowers disappear.

If the plant is in a high temperature and high humidity environment for a long time, it is easy to breed diseases and pests, especially in the summer when there is a high incidence of diseases and pests. Do not put potted plants in a closed growth environment, it is recommended to move to a place with good air circulation for maintenance, if indoor farming needs to open windows often to ventilate, to maintain a good growth environment.

Cutting off diseased plants is the most convenient way to mosaic insects. Once the flowers and leaves of the plant are infected with insect pests, they will absorb the nutrients on the flowers, and the mucus secreted will also erode the leaves, causing bacterial infections, and if not treated in time, it is easy to cause the flowers to wilt, so when the insect pests are found, they will immediately cut off the diseased plants, and then concentrate on incineration, so as to cut off the spread of pests from the roots.

If the plant is maintained for a long time and the daily hygiene work is not done, it is easy to breed diseases and pests. Common pests are: red spiders, small black flies, whiteflies, etc., most of these pests are caused by the poor growth environment of plants, so when maintaining flowers and plants, it is necessary to regularly clean the fallen leaves in the potting soil, properly prune the branches and leaves, and often wipe the leaves with wet gauze to keep them clean and tidy.

There are small white flying insects on the flowers and leaves, you can soak the tobacco in water for a day, and then spray the flowers and leaves with smoke water, or you can spray diluted liquor on the flowers and leaves to get rid of the pests on the plants, and when maintaining the flowers and leaves, you need to move them to a ventilated and breathable semi-shaded environment, and you also need to control the frequency of watering to promote the healthy growth of flowers and leaves.

1. Spray smoke water

When cultivating flowers, it is found that there are small white flying insects on the leaves of the plant, so you need to soak the tobacco in warm water for a day and a night, and then filter out the smoke water with a filter, and then spray the smoke water 1-2 times every other week to remove the pests on the flowers, and also need to cut off the leaves infected with diseases on the flowers to avoid further deterioration of the situation.

2. Spray liquor

The small white flying insects that grow on flowers may be whiteflies, this pest will eat the branches and leaves of the plant, and leave excrement on the branches and leaves, the excrement will cause the flowers to be infected with diseases, so that the leaves will turn yellow and fall, you can spray the flowers with diluted liquor, spray every three days, and the pests can be eliminated after a period of time.

3. Suitable environment

When maintaining flowers, you need to move them to a ventilated semi-shaded environment to avoid direct exposure to strong light, and you also need to stop watering, and wait for the pests on the flowers to be removed, you can move them to a bright place to let them receive sufficient natural light, so that the branches and leaves of the flowers are more verdant.

4. Maintenance management

Daily maintenance of flowers, need to replace the soil every other year, can use good drainage and air permeability of humus soil, before the use of the soil needs to be disinfected at high temperature, remove the eggs in the soil, also need to provide sufficient nutrients for flowers, you can apply nitrogen, phosphorus and potassium compound fertilizer every other month.