What are the causes of eggplant curvature?

What are the causes of eggplant curvature? 1. What are the causes of eggplant curvature and deformity? Eggplant is a very common vegetable in our lives, and it is also a delicious vegetable that often appears on the table, there are many ways to cook eggplant, fried and eaten, steamed and eaten, roasted and eaten, especially in summer, eggplant often appears in the night market, everyone will try to choose some straighter eggplant when buying eggplant, for some eggplant that looks crooked and deformed, many people will not choose, and the reason why these eggplants will grow curved and deformed, Mainly because of the eggplant in the process of growth, due to the influence of the growth environment and cultivation technology and varieties, etc., there will be a situation that the growth is not too straight, and some varieties of eggplant are even all bent and deformed, so the curved and deformed eggplant does not mean that there is any problem with the eggplant itself.

2. Do you pay special attention to the appearance of eggplant when buying eggplant? In fact, in the process of buying eggplant, everyone will subconsciously choose some good-looking eggplant, which is a place that everyone will pay special attention to in the process of buying vegetables, because everyone usually likes to buy some good-looking vegetables when they buy vegetables, and they feel that such vegetables are the healthiest, so the eggplant that does not look good will not be loved by consumers to a large extent, and will eventually become unsalable vegetables, so some growers in the process of planting eggplant, Special attention will be paid to maintaining the shape of the eggplant.

3. Is it only a good-looking eggplant that is delicious? Consumers will pay special attention to buy some particularly good-looking eggplants when buying eggplants, but it is not that the eggplants that do not look good are not delicious, except for some eggplants that have their own diseases, most of the eggplants that do not look good taste and the eggplants that grow well are not much different, so when you buy eggplants, as long as you can determine that the taste of the eggplant is normal by judgment, then its appearance is not so important, but for the sake of insurance, Everyone still has to choose eggplants that grow more normally, so that you don't buy eggplants that don't taste so good.

It may be because the eggplant genes are not good, it may also be the problems encountered in the growth process of the eggplant, it may also be because the eggplant variety is not good, it may be that the process of planting the eggplant is not right, or it may be that the eggplant is not well maintained.

It is likely to be caused by insufficient light, nutrients, humidity, no timely fertilization, and no timely ventilation.

It is likely that there is a problem with the temperature of the planting, or there is a problem with the humidity, or it may be caused by a lack of water and fertilizer, it may be because the drainage is not particularly good, or it may be that the fertilizer is not used correctly.

Reasons why eggplant fruit curvature occurs:

1. The uneven development of the subplacental tissue causes the eggplant to bend.

The curvature of eggplant fruit is due to the unsuitable external environmental conditions of the flower buds of eggplant female flowers in the differentiation stage, which leads to the uneven development of eggplant placenta tissue, which leads to the fruit bending of eggplant fruit.

2. The incomplete fertilization of the eggplant sleeps the god and causes the eggplant to bend.

During the flowering process of eggplant, due to incomplete fertilization, it is only the egg cell on the ovary side.

fertilization, which leads to an imbalance in the development of the entire long eggplant, can also cause the eggplant to bend.

3. Improper management of the eggplant causes the eggplant to bend.

Due to improper field management, the growth of eggplant is weak, and the lack of fertilizer causes bending during the expansion period of the fruit, and the bend will also be formed due to excessive vegetative growth, but the eggplant growth is not enough. There are also stems and leaves in the field that are closed, lack of light, too much fruit set, and eggplant fruits that set late are good and easy to form bends.

4. The influence of temperature causes the eggplant to bend.

In the fruit expansion period of eggplant, if it encounters low temperature, the growth of the fruit is uneven, or it encounters high temperature and strong light, which causes insufficient water and nutrients, resulting in the bending of eggplant.

5. The influence of insect pests causes eggplant to bend.

During the growth of eggplant, if it is affected by pests and diseases, or if the surface of the eggplant is mechanically damaged, the two sides of the fruit develop at an inconsistent rate, or there is a lack of trace elements.

Boron, which can cause the eggplant fruit to bend. Another case is to add gibberellin to the anther solution for eggplant dotting.

The content is too large, which will also cause the fruit to bend.

Summary. Eggplant female flowers will have fruit bending when the ambient temperature is not suitable during the flower bud differentiation stage. Eggplant is not completely fertilized during flowering, and it can also be bent.

Insufficient nutrients or excessive vegetative growth during the expansion period of eggplant fruits, and insufficient reproductive growth will also cause bending. During the fruit expansion period, the ambient temperature is too low or the ambient temperature is too high, resulting in insufficient moisture, and bending may occur. Pests and diseases cause damage to eggplants, resulting in uneven growth and bending.

Eggplant female flowers will have squealing segments and fruit bending when the environmental temperature is not suitable during the flower bud differentiation stage. Eggplant is not completely fertilized during flowering, and it can also be bent. Eggplant fruit swelling period of insufficient nutrients or over-burning vegetative growth, insufficient reproductive growth will also appear bending.

During the fruit expansion period, the ambient temperature is too low or the ambient temperature is too high, resulting in insufficient moisture, and bending may occur. Pests and diseases cause damage to eggplants, resulting in uneven growth and bending.

Thank you.

In the process of planting eggplant, farmers often encounter the problem of deformed eggplant fruit, which causes serious hardship or loss to farmers. So, what are the symptoms of eggplant deformed fruit? What are the reasons for the bridge?

Causes of deformities and countermeasures

Cause: The deformed eggplant is actually a distortion of the fruit during the growth period, resulting in the inability to straighten, and then deformity. It is mainly caused by deformed flowers and improper hormone treatment.

In the flowering period of eggplant, if the weather is low and the temperature is low at night, it will lead to a decrease in foliar photosynthetic products, a decrease in root absorption, and the organs will not get enough nutrients, which will be prone to deformed flowers, resulting in eggplant deformity symptoms.

Prevention and control measures: When we use hormones to treat eggplant, we must take into account factors such as temperature, concentration, time, etc., and it is best to use plant growth regulators to prevent deformity.

The flowering period should be appropriate

Eggplant enters the fruiting period of a large number of flowers, and many vegetable farmers operate many flowers at one time in order to save trouble, reduce labor costs and save time. In fact, this is not right, because many flowers have not yet developed well, if they are dotted at this time, the width of the flower buds is too small, and the drug resistance is poor, which will inhibit the development of fruits, so that it is easy to appear stiff fruits; However, when the eggplant flowers are open and the inner layer of the flower stalk has been formed, the flowers are dotted again, and the fruit will crack.

Method: It is best to spot flowers when the flowers are opening or half-open.

Weak trees should bloom early

After entering the winter, as the temperature continues to decrease, the root absorption capacity is weakened, coupled with a large number of plants to bear fruit, many plants become weak trees, because the nutrients provided by weak trees are insufficient, if the flowers are not lit in time, the fruit stalk is separated from the formation of layers, and the fruit will stop developing.

Method: Weak trees should be appropriately flowered early, and choose to spot flowers when the petals are exposed, but they have not yet opened, so as to promote fruit development.

Pick up flowers in time

Vegetable farmers all know that low temperature and high humidity can easily lead to the occurrence of gray mold, and gray mold is the most likely to be infected from petals. Although many vegetable farmers have added the medicine to prevent and control gray mold every time they spray or order flowers, but in the event of cloudy days, the humidity in the greenhouse increases, and gray mold still occurs, which greatly reduces the commerciality of the fruit.

Method: It is recommended that vegetable farmers remove the residual flowers in time and take them out of the shed. When picking up, be aware that some flowers are lit before they are fully opened, resulting in petals that are always wrapped around the fruit and are not easy to remove.

At this time, it is best to wait until it is slightly dry before removing it, when the petals are easy to separate from the fruit and will not cause harm to the fruit.

<> eggplant cultivation, due to the limitations of environmental conditions and inappropriate technology, it is easy to form deformed fruits, resulting in reduced yield and harvest. Please read this article to talk about Hu Ming to understand the causes of eggplant deformed fruits, and what to do if eggplant deformed fruits occur.

1. Use hormones to treat flowers inaccurately and form stiff fruits. The best time for hormone treatment of flowers is only 3 days, that is, the day of flowering and 2 days before opening. Countermeasures:

When the eggplant flowers all turn purple to open for a total of 3 days, they can be treated with hormones, but the best treatment is on the day of opening.

2. Excessive hormone concentration is easy to form deformed fruits. Countermeasures: The concentration of hormones in the treatment of flowers is generally required, but it should be treated flexibly, that is, it is slightly lighter when the temperature is high; The temperature is slightly thicker when the temperature is low. When the outside temperature is lower than 15, the concentration is appropriate.

3. The flowers on the plants with relatively weak growth have thin peduncles and thin flowers, and even if they are treated with hormones, they will also form stiff fruits. Countermeasures: Eliminate small seedlings and stiff seedlings when planting, and select strong seedlings.

Remove the eggplant flowers, artificially prolong the growth period, increase fertilizer at the same time, promote the roots and strengthen the seedlings, and implement fruit restriction management according to the growth of the plant.

4. The flowers of the long plants with excessive vegetative growth will form deformed fruits even if they are treated with hormones. Due to excessive vegetative growth, the nutrients produced by the leaves are contested by the stems and leaves, inhibiting reproductive growth. Countermeasures:

Squatting seedlings in a timely manner, squatting seedlings in the seedling stage, properly controlling water and fertilizer, cultivating and loosening the soil, so that vegetative growth can be transferred to reproductive growth in time. Spraying brassinin also balances vegetative and reproductive growth of eggplants.

5. Treating flowers with hormones under high temperature conditions is easy to form deformed fruits. Countermeasures: The temperature exceeds 30 should stop the treatment of flowers, the flowers that open on the day must be processed when the temperature is below 30 in the morning, and the purple flowers that have not opened can continue to be processed after 4 pm if they cannot be processed before 10 am.

There are two kinds of schizomato, fruit lobes and calyx fissures. The fruit cracking is mainly caused by the damage of the tea yellow mite, and the nymphs and larvae of the tea yellow mite can not only damage the bud eyes of the eggplant, its tender stems and branches, but also damage the fruit. After the fruit is damaged, the peel is thickened and not smooth, while the internal structure of the placenta mechanism is still growing and developing, resulting in the epidermis not long after, causing the exocarp to crack and the fruit seeds to be exposed.

Calyx fissures are mainly produced in the fruit Pengda link, sudden precipitation or water injection after continuous drought, and the growth and development rate of exocarp is relatively slower than that of the placental mechanism.

Prevention methods: First, ensure that eggplant has sufficient seedlings during the gestation period, so that it will not be continuously affected by drought. The second is to remove the dead branches and leaves and weeds of the previous crop to reduce the source of insects. The third is to prevent and remove the medicine sprayer.

This type of eggplant is generally a deformed eggplant with many carpels. The main reason for the formation is that the total yield of chemical fertilizers invested by the capital is too high, or the concentration value of spraying green plant growth regulators is too high, or the flowering period is extremely low.

Prevention methods: First, effective fertilization, watering the manure liquid to raise seedlings at the budding stage. In the large period of hanging fruit Peng, 500 1000kg of manure liquid plus 20kg of compound fertilizer was applied to 1 mu.

When the eggplant grows to the size of the raw egg, apply 4000 6000kg of biogas residue or 15 20kg of nitrogen to 1 mu. Conclusions: Nitrogen fertilizer should be reapplied again during the peak period. ConclusionIn the middle and late stages, the leaves were sprayed with nitrogen and potassium dihydrogen phosphate.

The second is the proper use of green plant growth regulators, to ensure a small number of meals, light before and heavy after. Third, when it is found that there is too much fertilizer or the concentration value of green plant growth regulator is too large, immediately spray 800 1000 times of water-soluble fertilizer, and Nengshi has a very good anti-fertilizer and detoxification effect.

Causes: Dull and dull eggplant generally appears in the middle and late stages of fruit growth and development, mainly caused by continuous drought or untimely water injection. Marking the state.

Prevention method: care about the seedling change of the soil layer of the eggplant field anytime and anywhere, in addition to top dressing, it is necessary to inject water and moisture frequently, ensure that water and fertilizer are transferred, and water moisture is transferred.

The reason is that there is too much watering, or it is too dry for spring shooting, or the hormone is used improperly, or it may be that the fertilization is too much; To use the growth regulator correctly, to carry out proper watering, to ensure the use of the agent, must pay attention to the growth environment of the eggplant, and have the right light.

It may be because the growing environment is not comfortable enough, or the soil is too dry, or it may be that the nutrients are not sufficient, or there are some pests and diseases that are infested in spring; First of all, we must choose the same seeds in Dasong Mountain, full of cherry reeds, and at the same time ensure the moisture of the soil, and also apply fertilizer reasonably.

It may be that the variety of eggplant seedlings is not good, and the fertilizer applied to the eggplant is less when it is watered quickly at the time of flowering, and the eggplant is too dense and will lead to deformity. Eggplant seedlings with good disease resistance should be selected, and a certain distance should be kept when planting eggplants in the seed type stove, not too close, watering more, fertilizing more, turning the soil frequently, and spraying pesticides after burying this flowering.

Eggplant is a more common vegetable in life, it is not only diverse, its own effect is also very powerful, both can clear heat and wide intestines can also disperse blood and stop bleeding, but also because many people like to plant a little in their own small yard, but many people have encountered the problem of curvature of young eggplant fruit when planting eggplant. Below I will share with you some of the best ways to bend the young eggplant fruit, hurry up and get it.

1. Eggplant has a long growth period and fruiting amount, and there is a lot of demand for nutrients during the growth period. If the nutrients and water are insufficient, the eggplant will not be able to expand normally due to the lack of nutrients and water, resulting in fruit bending.

2. Eggplant is a sun-loving crop, there are strict requirements for light time when eggplant flowers and fruits, and the light time per day shall not be less than 8 hours, if the light is insufficient, it will affect the flower bud differentiation of eggplant, resulting in the stunted development of eggplant flowers, and the phenomenon of eggplant fruit bending is high.

3. Eggplant is a temperature-loving crop, the best growth temperature is 25-30 degrees during the day and 15-20 degrees at night.

4. When eggplant flowers and bears fruit, many people will improve the fruit setting rate by artificial pollination and flowering, but many vegetable farmers cannot control the concentration of flowers and the position of flowers when they point flowers, resulting in the situation that eggplants have bent fruits.

The curvature of young eggplant fruit is a problem that many people will encounter, and since this is irreversible, the only way to solve it is to start with defense. Because eggplant produces deformed fruits such as bending, which is related to many planting factors, in actual cultivation, we must grasp the main contradictions, solve problems in a targeted manner, avoid deformed fruits in a large area, improve the yield and quality of eggplant, and increase economic income.

1. Try to choose ridge planting, and try to increase the distance between the eggplant and the ground when the eggplant is not picked in autumn.

2. After squatting seedlings, adjust the height of the eggplant tree, and do a good job of supporting the tall eggplant tree to avoid tilting and lodging.

3. Adjust the position of the eggplant hanging fruit, and try to remove the eggplant near the ground in spring to avoid the problem of the eggplant falling seedlings.

4. Balance water and fertilizer, and adjust water and fertilizer evenly to avoid the phenomenon of large water and fertilizer.

5. Reasonable combing and branching of eggplant to increase the permeability of eggplant trees, and remove old leaves and diseased leaves at the roots.

6. Pay attention to the application time and dosage of trace element fertilizer, especially boron fertilizer.

7. Pay attention to the application time and dosage of hormone agents.

8. Try to adjust the temperature required for eggplant growth to avoid too low or too high temperature changes.