How to treat the spring monkey on the fragrant spring tree, and how to treat the toon tree when it h

Toon caterpillars

Control method: spray with 90% crystal trichlorfon 1000 times liquid or kung fu pyridin 3000 times, or Uranus 3000 times, or 1500 times of extermination.

Status: Mostly occurs in 6-8 months. The first instar larvae bite the mesophyll, leaving leaf veins, and the affected leaves are reticulated; Older larvae bite and feed only the petiole and main vein.

In early June, the adults emerge and lay eggs on the back of the leaves after mating, and most of them are gathered into clumps of dozens of eggs, and some are scattered. The larvae have a swarming habit and concentrate in the shade under the tree during the day and feed on the back of the leaf at night.

Toon Tree FAQs

Toon powdery mildew mainly affects leaves. After the leaves are infected by the fungus, the green lesions that are not obvious at the beginning are irregularly shaped, and then gradually expand into small stellate pink spots, and the leaves are covered with white powder in severe cases. In autumn, small particles are produced on the dorsal lesions of the leaves, which are yellowish-brown at first and then turn black.

Cause: The pathogen is Hazellen needle. It closes the capsule shell on the diseased leaves, overwinters, and spreads by wind and rain.

The suitable temperature for germination and invasion of pathogens is 15 30, and the relative humidity is above 85%. As the temperature increases, the infection rate increases. Therefore, the disease is a high temperature and high humidity disease, and it is easy to occur and epidemic when there is high temperature and drought or high temperature and high humidity alternately in the field.

It's not okay to find a man.

You can find the hole that the moth has entered, use the needle to inject the solution, you can use 80 dichlorvos 1000 to 1500 times the solution, the concentration of the tree can be larger, the concentration of the tree can be smaller, and then the entrance of the borer is stuffed with a tampon of the solution! The moth will be smoked to death.

What kind of worm was born, is there a **?

It can be sprayed proportionally with low-toxicity pesticides, generally sprayed once every 3 to 5 days, and it should be fine if sprayed 3 times. If the toon tree grows taller, you can give the toon tree a hanging needle to kill the bugs slowly.

We call it "star anise", and general insecticides do.

This is: the nymph of the spotted wax cicada, oxidizing dimethoate and phosphine have special effects.

1.Agricultural control: combined with pruning, pruning, weeding, winter garden clearing, soil loosening, etc., remove the overwintering insect body on the branches and weeds, and destroy the underground pupal cocoons to reduce the source of insects in the next generation.

2.Physical control: the use of adult moths with phototaxis habits, can be combined with the control of other pests, in June to August in the moth stage, set up insect trap lamps to trap and kill adults.

3.Pesticide control: For orchards with large insect density, in the incubation period of each generation of larvae, 90% crystal trichlorfon or 80% dichlorvos 800-1000 times liquid can be sprayed, or combined with the prevention and control of other leaf-eating pests, and the implementation of concurrent treatment can be carried out.

This is the "brown-edged green thorn moth", which can be eliminated by spraying pyrethrin, permethrin, and dichlorvos!

This is a type of poisonous moth, commonly known as a caterpillar.

On toon trees, it is common to see "tea poison moth" as a leaf-eating pest.

In terms of prevention and control, gastric poison and contact insecticides can be sprayed, such as dimethoate, kung fu, pyrethrin and so on.

1. Insecticides.

The use of insecticides is a very effective method, it should be said that the use of insecticides is basically immediate, very effective, but we all know that pesticides have certain toxins, so it is necessary to use them with caution, especially when there are children and the elderly at home, it is best not to use them, if you want to use insecticides, you must use insecticides when you go out for a while.

2. Pyrethroid products.

In fact, it is better to use pyrethroid drugs, why do you say so, because pyrethroid products can have the effect of contact killing, one-time use, can make the caterpillar basically completely eliminated, remember that when pyrethroid drugs are generally used, you must see the amount of medicine used, you can't use too much, this is also for your own safety considerations.

3. Eliminate with chicks.

In fact, for some families, there may be their own small garden, so there are caterpillars, so use the chickens at home to eliminate, the advantage of this elimination is to kill two birds with one stone, can make the chickens fill their stomachs, and can also let the insects eliminate, but the disadvantage of this is that if the planting is a vegetable that the chickens also like, then it will not work.

4. Gardens assist in elimination.

For some caterpillars that are difficult to eliminate, perhaps they should seek help from the relevant departments, and they can call the staff of the garden to help eliminate the caterpillars.

5. Take advantage of the sun.

In fact, this method is not effective for some caterpillars, but most of them still have an effect, sometimes see a lot of caterpillars in the flower plate, in fact, if you use drugs or insecticides, then there will be damage to the flowers in different places, so it may be better to move the flower pot to the sun and bask in the sun.

It is a medicinal herb that dries the fruit and is centimeters long.

The pericarp is dehisced into 5 lobes, deeply lobed to about 2 3 in total length, the lobes are lanceolate, the apex is pointed, the appearance is black-brown, there is a fine vein, the inner surface is yellowish-brown, smooth, about millimeter thick, and brittle.

The fruit shaft is conical, with a blunt tip at the apex, yellowish-brown with 5 brown ridges.

The inner pine bubble of the section is yellow and white.

The seeds are born between the fruit axis and the petals, 5 rows, the seeds have very thin wings, yellowish-white, translucent, oblique at the base, and the kernels are small and inconspicuous.

The qi is weak. Whole, dry ones are preferred.

What can you do with seeds that fall from a toon tree?

The efficacy of toon seeds.

1.Astringent blood stops dysentery, stops collapse.

Toon seeds can be dry and damp and clear heat, astringent and astringent, and can be used for long-term diarrhea, intestinal hemorrhoids, blood in the stool, collapse and leakage and other diseases.

2.Clears away heat and detoxifies.

Toon seed has the effect of clearing heat, diuretic and detoxifying, and is a good medicine for intestinal inflammation, dysentery and urinary tract infection. Mash with fresh chun buds, garlic cloves, and salt for external application, which has a good effect on the treatment of sores, pain, swelling and poison.

3.Wake up the brain and relieve dampness.

Soaking toon leaves in water can awaken the brain and promote dampness and help relieve spring sleepiness.

4.Antibacterial and anti-inflammatory, anti-insect treatment of ringworm.

Toon seeds have antibacterial and anti-inflammatory, such as toon decoction has inhibitory effect on pneumococcus, typhoid bacillus, dysentery bacillus, etc. It also has the effect of insecticide, which can be used to treat ascariasis, ringworm, scabies and other diseases.

5.Replenish deficiency and aphrodisiac.

Toon seeds have the effect of replenishing deficiency and aphrodisiac, strengthening essence and tonifying the kidney.

6.Nutritional value of toon seeds.

Many experts have mentioned that toon seeds not only have a unique flavor and tempting appetite, but also have high nutritional value, rich in potassium, calcium, magnesium, and the content of vitamin B group is also among the best in vegetables. Other studies have also found that toon seeds can be helpful in preventing chronic diseases. It contains ingredients that inhibit a variety of pathogenic bacteria, contains ingredients that help fight tumors, lower blood lipids and blood sugar, and are quite rich in polyphenol antioxidants.

Folk known as "a tree in front of the door, spring vegetables do not worry" saying, traditional Chinese medicine believes that toon seeds taste bitter and cold, has the effect of clearing heat and detoxifying, strengthening the stomach and regulating qi, killing insects and solidifying essence. Modern nutritional studies have found that it is rich in vitamins B, C, E, potassium, calcium, magnesium, phosphorus, iron and other minerals.

There are many ways to eat toon, such as mixing tofu, scrambled eggs, adding flour to spread cakes, etc. In addition, the root, skin, and fruit of toon seeds can also be used in medicine. Toon buds help to awaken the spleen and appetize, toon bark can treat long-term diarrhea, dysentery, blood in the stool, spermatozoa, back worms and other symptoms, the fruit of the toon tree has the effect of dispelling wind and cold, relieving pain.