What is the treatment of peanut worms and what to do with peanut worms

Pest and disease control of seasonal flowers:

1. Stinging moths. It is mainly the larvae of the yellow thorn moth, the brown edge green thorn moth, the brown thorn moth, the mulberry brown thorn moth, and the flat thorn moth, and eats a large number of leaves in the high temperature season. Prevention and control methods:

Once found, it should be immediately sprayed with 800 times of 90% trichlorfon crystals, or sprayed with 1500 pyrethrin emulsifiable concentrate.

2. Scale insects.

There are mainly white wheel scales, Japanese turtle wax scales, red wax scales, brown soft wax scales, blowing cotton scales, bran shield scales, snake eye scales, etc., which are characterized by sucking the sap of young stems and young leaves in the moon season, resulting in poor plant growth, mainly caused by high temperature and humidity, poor ventilation and poor light. Control method: It can be sprayed with 25% chlorpylex wettable powder 2000 times liquid during the peak hatching period of nymphs.

3. Aphids. Mainly for the monthly tube aphid, peach aphid, etc., they suck the juice of the young organs of the plant, for the damage to the tender stems, young leaves, flower buds, etc., seriously affect the growth and flowering of the plant. Prevention and control method: spray 2000 times of 10% imidacloprid wettable powder in time.

4. Rose three-segmented leaf wasp.

Mostly in the larval stage, dozens or more than 100 clusters are harmed, and the young leaves of the plant can be eaten up in a short time, leaving only a few main leaf veins, which seriously endangers the normal growth of the plant. Control method: A small number of potted plants, when they first appear, pick the leaves with a large number of larvae and trample them to death.

A large number of occurrences can be sprayed with 4000 times of 75% phosphine emulsifiable concentrate.

5. Cinnabar leaf mite.

Mainly for the scarab aerugino, black velvet beetle, white star flower beetle, small blue and white scarab, etc., often with adults to eat new leaves, young shoots and flower buds, seriously affect the growth and flowering of plants. Prevention and control methods: use the feigned death of adults to hunt and kill in the evening.

Taking advantage of the phototaxis of the adults, trap them with a black light. When the adult worm feeds on the harm, spray it with 1000 times of 50% malathion emulsifiable concentrate.

"Aphids" and "red spiders", families can adopt environmentally friendly insect control methods:

Urea extra-root fertilization.

When aphids, red spiders, thrips and other insect pests occur in flowers, spray with 20% urea solution every 10 days or so, 2 3 times in a row, not only to kill the appeal pests, but also to make the leaves of the plant bright green and shiny.

Tobacco infusion method.

Soak 40 grams of tobacco powder in 1 kg of water, soak for 24 hours and then filter, spray the damaged plants 2 3 times, with an interval of 5 days, to control red spiders and aphids.

1. Snails.

If the moon flower is infected with a snail, you can turn off the light, and then take a flashlight to catch it, and catch it several times in a row, and it can basically be eliminated. Snail booby-trap drugs can also be used, which can also play a role in insecticide.

2. Whitefly.

If whiteflies are found, you can use mosquito incense, use a large plastic bag to cover the whole flowering plant, light mosquito coils in the plastic bag, smoke whiteflies through smoke, and smoke for a while to remove whiteflies. You can also use a cotton ball dipped in 80% dichlorvos EC, put it in a plastic bag, stuff it for a few hours, stuff it once a week, and stuff it three times in a row to completely eliminate whitefly.

3. Red spiders.

If the moon flower is infected with red spiders, you will find that there are many small insects on the back of the leaves, and there are uneven small spots on the leaves, and there is a phenomenon of green loss. It can maintain a good ventilation environment and spray the agent in time, which can be sprayed with 1000-1500 times of 40% dicofol EC, 2000 times of 20% mite-dead net wettable powder, 2000 times of 15% pyridafen EC and 4000-5000 times of mite danger.

Fourth, scale insects.

If the moon season is infected with scale insects, it will suck the sap on the foliage, causing the foliage to fade and die. You can spray 40% dimethoate 1000 times liquid, 50% malathion 1500 times liquid, deltamethrin 3000 times liquid, etc.

5. Aphids. If you are infected with aphids, you can spray the drug of chlorfenloprid and spray it once, and the effect is better.

Cultivation method of moon flowers:

1. Soil: The soil with more nutrients and loose soil is more suitable for the growth of plants. The requirements for the soil are not strict, but the drainage needs to be better.

2. Temperature: The temperature of 19-20 degrees is more suitable for the growth and development of the month, and the indoor breeding should be far away from the heating and air conditioning and other electrical appliances, and the outdoor breeding should pay attention to the rainy season not to make the soil waterlogged.

3. Watering: Carefully observe the soil, you can use your hands to test the moisture of the soil, if it is dry, you can water, if it is still wet, you need to wait for the soil to dry before continuing to water.

4. Light: 5. Fertilization:

Top dressing should be applied once in spring, and the amount of fertilizer should be reduced in early autumn, and the normal fertilization should be continued when the temperature slowly turns.

How to deal with peanut bugs:

1. Put a ventilated place, generally there are pests and diseases in the month, a big reason is because there are a lot of other plants planted around, or placed in the corner of the balcony, not ventilated. Therefore, it should be placed in a place where the moon flower can breathe air freely. It would be best if there was a terrace, which could be planted on the terrace or in a small flower bed.

2. There are insects and pests and diseases in the month, most of which are caused by high temperature, too much watering, or poor ventilation. Aphids, in particular, are most likely to grow when the weather is warm, and there are some soil contaminated by insect infestations. You can prune the branches, cut off the leaves and branches that have insects, throw them away, and wait for it to grow new branches and buds.

3. What should I do if there are aphids in the monthly season?Generally, when the temperature is higher in autumn and when the weather warms up in spring, it is easy to grow aphids. If you have too much, you can only use insecticides, such as imidacloprid and so on.

It is best to prune off the leaves that are full of bugs. Prune the branches in the winter as well.

4. What should I do if there is a red spider on the moon season?If it's not particularly serious, you can try it with soda or dish soap, and I heard from flower friends that mosquito incense can deal with red spiders, but I haven't tried it yet. If it still doesn't work, you need to use an insecticide.

There are flower pesticides and the like. There are also carbendazims and the like, taking turns to spray and kill.

5. What should I do if there is powdery mildew in the monthly season?Even if there are pieces of white powder on the leaves of the moon, water can't wash them off. Diseased leaves are removed and sprayed with white fungus, and it is said that the sulfur powder is mixed with water to scrub the effect.

You can also. There is also black spot, where small brown dots appear on the leaves and then gradually increase, which can be diluted with chlorothalonil and sprayed multiple times. Prune off sick branches and leaves in time.

6. These kinds of pests and diseases are more common in the moon season, and there are some pests and diseases, you can also spray insecticides and fungicides several times as much, if it really doesn't work, put it on the open-air balcony for a period of time, anyway, it can't die in the sun, and it will be more robust if it is exposed to wind and rain. Or change the pot of the moon flowers, change the soil, and replant them.

Aphids, there are many species, you see the green ones, but maybe there are other species on them. A very small number of aphids will not cause much harm, if the number is small, you are not afraid of dirty, just clean it up artificially. If the quantity is large, drug clearance should be considered.

In early spring every year, because of the wide range of bud insects (such as black locust, it is particularly easy to grow bud insects), the wind also helps it spread, and some aphids grow wings to fly, so you may not know when your moon season will be, you can protect your few moon seasons, but it is difficult to avoid external plants to bring you new insect sources. In addition to early spring, it also has a high incidence period in the autumn months of each year. So, whether you get on aphids or not is not up to you in many cases.

The aphid mainly harms the top of the plant, because its mouth is like a needle, piercing into the plant to absorb the juice, and the older leaves have waxy surfaces and are also strong, which is very troublesome to tie, so it is simple to do. Another characteristic is that the reproduction is fast, the number of reproduction is large, and a batch of corruption is a large pile. On a sunny and hot day, the plant juice will "thicken" due to the evaporation of water, and some parts will also have a "fragrance", and the aphids will be more aggressive.

Budworms are very easy**, imidacloprid or one-time clean, this medicine is very effective, and environmentally friendly, easy to kill. After the first spraying, it is inevitable that there will be fish that have slipped through the net, in addition, some insect eggs will escape, these insect eggs hatch out about 7-10 days a day, so kill again after 10 days, this is the principle of "spraying n times in a row" proposed by plant protection, cutting grass and roots.

This kind of "potion" is the nemesis of the insect pest of the moon flower, spray it on the plant, and the new leaves will grow.

The peanut bugs can be sought-after with the high-pressure gas cylinders used at home to kill flies, and they can be sprayed twice on the stems and leaves, which are very effective for general pests. Because there is deltamethrin or cypermethrin in the bottle, it can effectively kill pests and is harmless to the human body.

Put a lit mosquito coil next to the plant, and the smell will smoke and kill pests. Because mosquito coils also contain deltamethrin or cypermethrin, smoke will be produced after combustion, which will gradually rise and recover, and then smoke and kill insect pests, and the method is also very simple.

When there are insects in the monthly season, it is necessary to observe what kind of insect infestation it is. If it is a slightly larger pest such as a scale insect or a large green leaf-eating insect, once found, it can be caught directly by hand, this method is simple, effective, and will not pollute the indoor environment.

Timely isolation, after the insects are born in the monthly season, they need to be isolated and maintained in time to avoid more serious insect pests; After being attacked by red spiders, the diluted pyrida can be sprayed on the leaves**; After the scale insect is found, the diluted scale can be sprayed for **; Imidacloprid, after aphids breed on the leaves of the moon season, the diluted imidacloprid can be sprayed to kill.

After the insect infestation occurs in the monthly season, it needs to be isolated from other healthy plants in time to avoid the invasion of the insect infestation. It can be transferred to an outdoor environment with better lighting for maintenance, giving a dry growing environment, and giving 6 hours of light every day. If the number of insect infestations is small, it can be captured manually, and the whole leaf should be removed in time after the eggs appear on the leaves.

Flowers are susceptible to the invasion of red spiders during the growth period, they generally grow on the front and back of the leaves of the moon, mainly by sucking the sap of the moon season for a living, after the discovery of red spiders, you can spray the diluted pyrida mite for **, the medicinal properties of the pyrida mite are stronger, and the damage to the plant is also smaller.

The flower is also susceptible to the invasion of aphids during the growth period, the aphids are more harmful to the moon, and the reproduction rate is faster, if not killed in time, the leaves will appear yellowing and falling. After discovery, the diluted imidacloprid solution can be sprayed to kill.

The leaves are also easily attacked by scale insects, which mainly eat leaves, stems and other parts, and can be seen by the naked eye, if the number is small, you can use tweezers to clamp. If the quantity is too much, it can be sprayed with diluted cocoon treatment solution**.