What pesticide works best with spicy seeds? Do you have any recommendations?

Spicy seeds. What pesticides work best? Do you have any recommendations?

1. Spicy is also known as the brown-edged green thorn moth.

Green thorn moth, four-spotted thorn moth.

There are thorns all over the body. If it accidentally touches it, it will feel unbearable pain and tingling. After being stung by a spicy seed, the most common way to deal with it is not to scratch it with your hands, stick it to the stung area with medical tape as soon as possible, pull out the stinged thorns with tape, and apply some alcohol to disinfect the outside, which will reduce the pain.

2. Spicy pepper is a leaf-eating insect that can harm a variety of fruit trees, crops and vegetables. There are still many options for using pesticides, and the larvae of spicy pepper are relatively easy to kill, unlike red spiders.

and scale insects are resistant. Cypermethrin can be used.

1500 times liquid or 1000 times phosphine EC spray, but it should be noted that phosphine EC should be sprayed at night, so that the effect will be better. Dichlorvos can also be sprayed.

Emulsifiable concentrates and other pesticides.

3. In addition to spraying insecticides, there are other ways to deal with spicy seeds. Thorough cleaning in the orchard to remove the overwintering eggs of spicy seeds can effectively reduce the number of spicy seeds. Be careful to wear gloves when washing to avoid being stung by venom.

You can also put the natural predator of the spicy in the orchard, such as the Shanghai green wasp.

and black wasps. In addition, it is an adult worm that can reduce its ovulation in the orchard. When there are few spicy seeds in the orchard, leaf picking can be carried out to remove insects. Use natural enemies to control foreign peppers. Natural enemies can be used to control spicy seeds, such as Shanghai green wasps and turtle insects.

Robust soft-shelled turtle insect, soft-shelled turtle insect, soft-shelled turtle insect, Java.

Turtle insects, etc. They are all natural enemies of spicy people. Be careful not to spray toxic pesticides, which will help protect predators.

4. So, in life, what should I do if I am stung by a foreign spicy man? The common local method in our area is to find the spicy pepper that stings you, and then apply the juice from its body to the wound, which can effectively relieve the pain of the wound. In addition, you can also use wind oil essence.

Baking soda solution, or edible alkali.

solution, or scrub with an alkaline laundry detergent solution.

Pesticides such as emamectin benzoate, bifenthrin, and avermectin can be used; There are also recommended pyrethuron, chlorpyrifos, spinosad, fiprofenon, all of which can be done in a while.

It is best to choose benzylureas, which are pesticides that kill pests and are basically not prone to resistance.

Benzoamide, Bacillus thuringiensis, spinosad, chlorpyrifos, avermectin, pyrethamide, fipronide are recommended.

Spicy seeds, scientific name: stinging moth, also known as: stinging hair. It can be sprayed with pesticides such as cypermethrin 1500 times or octathion emulsifiable concentrate 1000 times. Octoctophos EC is easy to decompose when it is light, so it is best to spray it in the evening.

What should I do if I get stung by the common "foreign spicy seeds" in the countryside? The antidote is actually in it.

The spicy is also known as the brown-edged green thorn moth, the green thorn moth, and the four-spotted thorn moth, and there are thorns all over the body. If it accidentally touches it, it will feel unbearable pain and tingling. After being stung by a chili pepper, the most common way to deal with it is not to scratch it with your hands, stick it to the stung area with medical tape as soon as possible, use the tape to pull out the stinged thorns, and apply some alcohol to disinfect the outside, which will reduce the pain.

Chili peppers are leaf-eating insects that can harm a variety of fruit trees, crops, and vegetables. The larvae mainly eat the young leaves of plants, and are commonly found in some walnut trees, jujube trees, apple trees, pear trees, peach trees, apricot trees, persimmon trees, cherry trees and other trees. Chili peppers are a pest on crops that can sting and hurt people even if it harms crops.

People can't afford this pain. They are afraid of this pest and do not dare to approach it.

What pesticides are most effective in inhibiting spicy peppers? If a large area of fruit trees is covered with spicy seeds, then pesticides must be used to kill them. Such as pepper bitter anti-tobacco emulsifiable concentrate, Miman suspension, imazole, diquat, phoxanthion emulsifiable concentrate, chrysanthemum emulsifiable concentrate and other pesticides.

Pesticides that kill spicy pepper include trichlorfon, dichlorvos EC, octyl phosphate EC, etc. The larvae of Spicy Pepper are highly toxic, but the resistance of Spicy Seed itself is not very strong.

In terms of prevention and control, spraying insecticides and ovicides often uses 800 times of indoxacarb + 1000 times of lice carbin + 1000 times of cyhalothrin + organosilicon pesticide synergist. Or kill with sulfin or cypermethrin with high-efficiency and low-toxicity cypermethrin, kill with cypermethrin or octathion, spray with dichlorvos or octathion emulsion, spray with dichlorvos or octathion emulsion, and kill with sulfin or cypermethrin with high-efficiency and low-toxicity cypermethrin.

After being stung, the venom of the "peppercorns" will make the bitten ** swollen, itchy and even stinging, so we should first clean the ** here with water, if not, use something sticky to stick the stinger off. This method is not scientific, but it is straightforward and effective. Second, clean with alkaline liquid.

Because venom is acidic, rinsing with an alkaline liquid can relieve the stinging and burning sensation. If there is a large area of redness and swelling, you still need to go to the hospital in time**.

Before the young age, the larvae can be controlled with 800-1000 times of bitter tobacco emulsifiable concentrate and 1500-2000 times of 25% insecticidal suspension. If there are a large number of cases, 20% emamectin benzoate 2000-3000 times and 1500-2000 times emamectin benzoate can be sprayed for control. The pups feed mainly on the lower epidermis and mesophyll of the plant, leaving the upper epidermis, and the damaged leaves are irregular yellow patches and reticulated.

When the larvae grow up, they will eat the leaves into notches, and in severe cases, they will eat up the leaves, affecting the growth and development of the tree.

You can choose to use trichlorfon, dichlorvos EC, Bacillus thuringiensis, phosphine EC, spinosad and other effects are better, they can effectively kill the larvae of spicy pepper, better prevent the breeding of spicy pests, and are conducive to the growth of crops; All of the above drugs are recommended by me, and they all work very well.

I think you can use Bacillus thuringiensis to destroy it, and the elimination effect of this drug is very good. You can also use avermectin, fenozazide, cyhalothrin, emamectin benzoate, indoxacarb, matrine, saline.

BT wettable powder can be used reasonably and appropriately, this medicine can quickly help remove spicy seeds, and this medicine is not very expensive, many farmers can afford it, this drug is relatively simple to operate, many people will choose to use it to make spicy seeds.

Special pesticides should be used to prevent pests and diseases. Anti-tobacco EC, diquat fast, phoxanthion EC, imazole, and miramine suspension, these pesticides are recommended.

1. Biological or biomimetic pesticides are selected before the 3rd instar of larvae, such as 500 to 700 times of BT wettable powder with a content of 16000IU mg, 800 to 1000 times of bitter tobacco emulsifiable concentrate, 1500 to 2000 times of 25% juvenile suspension, 1500 to 2000 times of 20% rice full suspension, etc.

2. The larvae occur in a large area, and 20% 2000 to 3000 times of the liquid can be sprayed5% dichloride kills 1500 to 2000 times liquid, 50% phosphine emulsifiable concentrate 1000 to 1500 times liquid, 20% chrysanthemum emulsifiable concentrate 1000 to 1500 times liquid and other agents for prevention and control.

Before the 3rd instar of the larvae, <> can be treated with 800-1000 times of bitter tobacco emulsifiable concentrate and 1500-2000 times of 25% juvenile suspension. Young larvae feed on the lower epidermis and mesophyll of plants, leaving the upper epidermis, resulting in irregular yellow patches on the leaves and a reticulated appearance of the infested leaves. Spicy seeds.

In Zhejiang, two generations generally occur, and its host is very extensive, and its main food is the leaves, twigs, shoots and other parts of plants.

1. What kind of medicine is used for the prevention and treatment of foreign peppers

1. Before the 3rd instar of its larvae, it can be controlled with 800-1000 times of bitter tobacco emulsifiable concentrate and 1500-2000 times of 25% juvenile suspension. If a large number of cases occur, you can spray 20% 2000-3000 times of rapid killing, 1500-2000 times of enemy killing, etc.

2. The young larvae mainly feed on the lower epidermis and mesophyll of plants, leaving the upper epidermis, and the affected leaves are irregular yellow patches and have a reticulum. When the larvae grow up, they will eat the leaves into notches, and in severe cases, they will eat up the leaves, affecting the growth and development of the tree.

3. Spicy fruit can occur in Zhejiang for 2 generations, and its host is particularly extensive, and its main food is the leaves, twigs, shoots and other parts of plants. They bite leaves into holes, notch them, or bite off the tips of branches, causing plants to reduce photosynthesis.

Increase water transpiration, and in severe cases, it can cause the branches or the whole plant to die.

Second, the natural enemy of foreign spicy people

1. The main natural enemy of the spicy fruit is the stinging moth.

Purple queen bee, Java.

Stinging moth wasp, stinging moth broad-shouldered wasp, Shanghai Qingfeng, sturdy stinging moth parasitic fly. Spicy seeds love shade, resist strong light, heat and water, and generally live in groups, and the larvae mainly feed on the leaves of apples, pears, dates, apricots, peaches, cherries, persimmons and other plants.

2. Spicy pepper is distributed in various places in China, especially in places with more trees, and this insect is generally found. Spicy pepper is a pest, it will eat the leaves of trees, etc., and will cause some damage to plants, generally need to be manually killed.

3. Generally, after being stung by the spicy seed, some fine hairs on the spicy seed will pierce into the inside. Therefore, at this time, you can prepare a tape, stick the tape to the stung place, and then tear it off, so that the fine hairs pierced into the ** can be cleaned up, this method is more direct and effective.

1. Spicy fruit, brown-edged green thorn moth, belongs to the lepidopteran thorn moth family. Also known as green thorn moth, green thorn moth, yellow edge green thorn moth, four-point thorn moth, curved green thorn moth, etc., commonly known as itchy spicy. It is widely distributed and almost all over the country.

2. Spicy seed is a kind of plant traditional Chinese medicine, also known as white rice fruit, etc., the medicinal value of spicy seed is very high, the effect is also relatively comprehensive, generally grown in the mountains, can bloom, can be taken in medicine, edible spicy seed can effectively lower blood pressure, can also effectively prevent human liver disease, can play a protective role in the body.

3. Sexual taste and meridian return: the taste is slightly bitter; Cool sex; return to the lungs; Liver; Gastric meridian.

4. Efficacy and function: clearing away heat and dampness; Buck. Indications for hepatitis; Diarrhoea; Measles; Hypertension.

5. How to use: Internal: decoction, 15 30 grams.

The three medicines that foreign peppers are most afraid of are: juvenile suspension, rice full suspension, and rapid killing.

1. Chlorpyramide suspension.

It has good insecticidal activity against lepidopteran larvae. It is almost harmless to hymenopteran insects such as beneficial insects and bees and forest birds. But it has an effect on red-eyed bees.

This kind of agent is widely used to control lepidopteran pests such as peach leaf miner, tea black poison moth, spicy seed, tea inchworm, cabbage worm, cabbage armyworm, wheat armyworm, corn borer and poison moth, noctuidae and other lepidopteran pests.

2. Rice full suspension.

To control the larvae of yellow-brown canopy caterpillars, dance moths, inchworms, corn borers, armyworms, American white moths, pine caterpillars, leaf roller moths, etc., spray 1200-2400 times of 24% suspension agent.

3. Kill Ding quickly.

Speed-skating rubber butine is a pyrethroid insecticide, which mainly has contact killing and stomach toxicity effects, and has no fumigation and systemic effects. The insecticidal spectrum is broad-spectrum and has a long residual effect period. It has a good control effect on lepidopteran pests, and also has a good control effect on a variety of pests such as homoptera and hemipteran.

Introduction to foreign spicy seeds

Spicy is a green thorn moth in the family Acanthosa, also known as itchy spicy. Adults green; compound eyes black-brown; head, thorax and dorsal green, abdomen grayish-yellow; lower lip bearded brown; forewings green, with 1 large dark brown spot at the base, and a wide band grayish-yellow outer margin; dorsal wing back: grayish-green; The anterior and outer margins of the forewings and the anterior margins of the hindwings are dark brown, and the hairs of the fore and fore wings are light brown; The antennae are brown, and the antennae of the female are filamentous. The mature larvae are slightly rectangular in shape, yellow at first, and yellow-green to green later.

The pupae are oval, milky white to pale yellow at first, and then gradually turn yellowish brown next to the letter imitation. The cocoon is oval and hard, and the color is mostly the same as the color of the host bark, generally from grayish-brown to dark brown. Spicy seeds are distributed in Fujian, Heilongjiang, Jilin, Liaoning, Inner Mongolia, Yunnan and other places in China.

Sexual yin-loving, instinctive resistance to bright light, heat, and water. Live together. The larvae feed on the lower epidermis and mesophyll, leaving the upper epidermis; When the larvae grow up, they eat the leaves into notches, and when they are severe, they eat up the leaves.

The eggs are laid in clumps on the dorsal surface of the leaves, and each egg mass contains 30 to 50 eggs.

The above is a reference to the encyclopedia-spicy (the genus of green thorny moths in the family Acanthosaic).

The three medicines that Yang Laozi is most afraid of are bitter tobacco emulsifiable concentrate, juvenile suspension anticipation, and rice man suspension.

Spicy pepper is a pest that poses a certain threat to humans and requires measures to be taken to control it. Among them, bitter tobacco emulsifiable concentrate, juvenile suspension and rice man suspension are the three main drugs for the prevention and treatment of spicy seeds.

Bitter tobacco emulsifiable concentrate is a plant-derived insecticide, which has a strong repellent and killing effect on Spicy Fruit, and has a good fumigation effect, which can effectively prevent the reproduction and harm of Spicy Spicy.

Juvenile suspension is a high-efficiency and low-toxicity chemical insecticide, which can effectively kill the larvae of Spicy Chin, and also has a certain repellent effect on adults.

Miman suspension is also a highly efficient chemical insecticide, which has a strong contact killing effect on spicy seeds, which can quickly kill spicy seeds, and also has a certain repellent effect on adult insects.

When using these three drugs for prevention and treatment, it is necessary to pay attention to the rational combination of use to achieve better prevention and treatment effects. At the same time, it is also necessary to pay attention to follow the instructions for use to avoid excessive or improper use that will cause adverse effects on the environment and the human body.