Can you still sprinkle insecticides on the moon flowers in late October?

OK. Insecticides can be applied to the moon flowers, and timely spraying can control the insect pest, otherwise it will seriously hinder the growth. Common insect pests include aphids, scale insects, stinging moths, etc.

Different pesticides are used for different insect infestations. Aphids can be sprayed with 10% imidacloprid wettable powder 2000 times liquid.

No, you can't. The best time to spray pesticides is during the flowering period, that is, from April to September. At this time, it is easy to be attacked by aphids, small black worms and other insect pests, and carbendazim and other agents can be used to prevent and control them.

Yuejihua is very afraid of pesticide damage, so the dosage must be controlled, and it can be sprayed once every 3-6 days.

Yes, it will not affect the growth of flowers.

Straight to the point, you can dry the worms.

In Jiangsu and Zhejiang, powdery mildew is easy to get in the monthly season, and the disease begins in mid and late March and stops in mid and late November, so it is still necessary to spray insecticides in late October.

OK. Yes, the moon flowers can be sprayed with insecticides, and timely spraying can control the insect pests, otherwise it will seriously hinder the growth. Common insect pests include aphids, scale insects, stinging moths, etc.

Different pesticides are used for different insect infestations. Aphids can be sprayed with 10% imidacloprid wettable powder 2000 times liquid.

Insect repellent can be sprinkled. 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 more, 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.

Control of aphids.

1. Take a kilogram of purple garlic, add a little water and soak for a while, mash the juice, dilute it 10 times with water, and immediately spray to eliminate aphids: take 3 orange peels, soak them in a teacup with warm water, cover them for a day and night, spray them with juice every day, or soak them in water with cigarette butts, and spray them on the places where there are insects. These two methods are aimed at the eradication of aphids in flowers, plants, and grasses planted by private individuals.

2. Soak the peach leaves in water for a day and night, add a small amount of quicklime and filter and spray; The third is to grind tobacco into fine powder and add a small amount of quicklime to sprinkle, which can receive good control effect.

3. Pharmaceutical prevention and control. Try to use as little broad-spectrum contact killers as possible, and choose drugs that have less damage to natural enemies and have a large systemic and conduction effect. In severe areas, before the germination of woody flowers, spray 5 degrees of stone sulfur mixture to eliminate overwintering eggs and hatchling nymphs.

When the density of the insect population is large, 2000 times of 10% imidacloprid wettable powder, 2000 2500 times of 3% acetamipid emulsifiable concentrate, 800 1200 times of 40% niacinin sulfate, 1000 2000 times of rotenin, 3000 times of 50% aphid mist emulsifiable concentrate, and 4000 times of 10% Dorabao suspension; Coat the stems with 50 100 times of 40% oxidized dimethoate emulsifiable concentrate, which is safe for plums and cherry blossoms.

4. Use 50 grams of fresh chili pepper or dried red pepper, add 30-50 grams of water, boil for about half an hour, and sprinkle the affected plants with its filtrate to have special effects.

5. Use 3-4 grams of laundry detergent, add water loo grams, stir into a solution, spray 2-3 times continuously, and the prevention and control effect reaches loo%.

6. Add 600-800 times of water solution with "wind oil essence" and spray it with a sprayer to make the insect body sell the potion. The effect of killing aphids and scale insects and other pests is more than 95%, and there is no pesticide damage to plants.

7. Washing powder, urea and water are stirred into a mixture at a ratio of 1 4 l00 and then used to spray the plants, which can receive the effect of insecticide and fertilization.

The seedlings can be safely used after one year of transplanting, and the grass can be completely removed.

1.An introduction to the moon flower and its common pests.

The moon flower is a common garden flower, its flower color is rich, the flower shape is beautiful, and it is favored by the vertical pants to the majority of gardening enthusiasts. However, there are also many pests in the moonflower, including aphids, borers, whiteflies, etc. These pests can endanger the growth and ornamental value of the flowers.

2.Choose the right pesticides.

In order to protect the flowers, we need to choose the right pesticides for control. The first thing to do is to understand the characteristics and uses of different insecticides, and choose the right one for you. When choosing an insecticide, it's best to try to choose an organic insecticide with low toxicity and low residue.

3.Commonly used organic pesticides.

Commonly used organic pesticides include fungicides, sulfur powders, pyrethroids, etc. These pesticides should be diluted and sprayed in accordance with the requirements of the instructions when used, and attention should be paid to the control of the concentration and dosage of use.

4.Prevent pests from inclement weather.

In addition to choosing the right pesticides for control, there are also some measures we can take to prevent pests from infestation in bad weather, by loitering in the grass by default, to destroy our flowers. Mulching materials or enhanced drainage can be used during the rainy season or when the temperature is humid to avoid the soil being too wet to reduce the breeding of pests.

5.Irrigation tips.

Proper irrigation techniques can also help reduce pest infestation. Appropriately reducing the frequency of watering can reduce the reproduction of pests in a humid environment. At the same time, keeping the soil loose and increasing ventilation can also effectively reduce the attack of pests.

6.Inspect and clean the flowers regularly.

Regular inspection and cleaning of flowers is also an effective way to control pests in the moonflowers. Clean up the surrounding area regularly to keep the area around the flowers clean and dry to reduce where pests can hide. Inspect the branches and leaves of flowers, and cut off the parts with pests and diseases in time to prevent the spread of pests and diseases.

7.Summary.

Choosing the right insecticide, avoiding bad weather, proper irrigation techniques, regular inspection and cleaning of flowers are all important measures in the process of controlling pests of seasonal flowers. I hope you found this article helpful and that your seasonal flowers can grow healthily for a beautiful spring and summer.

If you don't have it, it's better not to use it.

Monthly and seasonal fertilization management.

First, the fertilization method.

Spring is the month when the growth is very vigorous, and the fertilization should be sufficient and the nutrition is balanced. You can apply some organic fertilizer, and you should apply it once every 10 days or so. Before it blooms, a thin fertilizer should be applied once every ten days, and soybean cake fertilizer and poultry manure can be used to make the plant grow more lushly.

In winter, when the temperature is low, the plant temporarily enters a dormant period, during which basal fertilizer is applied to prepare it for the next year's growth.

Seasonal flowers. 2. Precautions.

1. If the base fertilizer is applied in winter, you can not give it top dressing in the early spring of the next year, but you can give it top dressing around May. The day after fertilization, it should be properly watered, so as to avoid fertilizer damage.

2. Do not apply raw fertilizer when fertilizing, that is, there is no fermented and rotted fertilizer, such fertilizer is harmful to the roots of the plant, and it is necessary to use the rotted farmhouse fertilizer with Yanwo biological agent to better activate the soil and let the moon season better absorb nutrients. Be careful not to splash the fertilizer on the stems and leaves of the flowers, but to apply it along the edge of the pot.

3. It is best to loosen the soil before fertilization, and then wait until the soil is slightly dry in the evening before applying, so that the plants can better absorb it.

(1) Scale insects: mainly white wheel scale, Japanese turtle wax scale, red wax scale, brown soft wax scale, blowing cotton scale, chaff shield scale, snake eye scale, etc., its harmful characteristics are to suck the juice of young stems and young leaves, resulting in poor plant growth, mainly induced 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.

2) Aphids: mainly for the monthly tube aphid, peach aphid, etc., they suck the juice of the young organs of the plant, in order to damage the young 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.

3) Cinnabar leaf mite: mainly for Scarab aeruginosa, Scarab nigra, Scarab scarab, Scarab scarab, etc., often eat new leaves, shoots and buds with adults, which seriously affects 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.