What is the introduction of the eggplant tree? 5. What is the introduction of the eggplant tree?

Eggplant tree is a perennial plant, can be achieved one-time open-air cultivation, can also be cultivated in greenhouses, generally plant height of 1 5 meters, life span of more than 10 years, each eggplant tree from spring to summer can produce 30 40 eggplant, a single fruit weight of about 400 grams, the maximum fruit weight can reach 1 kg. This kind of eggplant tree has the advantages of strong plants, resistance and not limited by season, high yield, low cost and high efficiency, and is a green food welcomed by the market. At present, the eggplant trees planted in Miaowanzi Village have matured, and the single fruit weighs about 400 grams.

This new variety of eggplant is the original eggplant of Hiroshima, Japan and the wild eggplant of Northeast China, which has the characteristics of high yield, low temperature resistance, insect pests, etc., the eggplant stem can grow to rice, three years old, each tree can bear 50 eggplant, each weight is about 1 kg, and the economic benefit of the annual yield per mu is 4-5 times that of the general eggplant, which greatly improves the income of growers.

Eggplant is an annual herbaceous plant of the Solanaceae family, and its fruits are edible, the color is mostly purple or purple-black, there are also light green or white varieties, and the shape is also round, oval, pear-shaped and so on. Eggplant is a typical vegetable that can be used in a variety of ways depending on the variety. According to the analysis of nutrition expert Li Xiaoyun, the preventive disease index of eggplant is and the vitality index is, which proves that it has a fairly high value for diseases, and the improvement of vitality belongs to the effective range.

Eggplant is also rich in nutrition, containing protein, fat, carbohydrates, vitamins, calcium, phosphorus, iron and other nutrients. In particular, the content of vitamin P is high. It contains 750 mg of vitamin P per 100 grams.

Vitamin P can maintain the elasticity and physiological function of the blood vessel wall, protect the cardiovascular system, ascorbic acid, this substance can enhance the adhesion between human cells, enhance the elasticity of capillaries, reduce the fragility and permeability of capillaries, prevent microvascular rupture and bleeding, maintain normal cardiovascular function, prevent hardening and rupture, so eat some eggplant regularly, help prevent hypertension, coronary heart disease, arteriosclerosis and hemorrhagic purpura. Cardiovascular protection, ascorbic acid: In addition, eggplant also has the effect of preventing scurvy and promoting wound healing.

Foreign research results show that its anti-cancer performance is several times that of other vegetables with the same effect, and it is a strong anti-cancer player; Prevention and treatment of gastric cancer: eggplant contains solanine, which can inhibit the proliferation of tumors in the digestive system and has a certain effect on the prevention and treatment of gastric cancer. In addition, eggplant also has the effect of clearing cancer fever.

Eggplant also contains trace elements such as phosphorus, calcium, and potassium, and choline, fenugreek, stacyline, solanine and other alkaloids. Especially purple eggplant has a higher vitamin content.

Anti-aging: eggplant contains vitamin E, which has the function of preventing bleeding and anti-aging, and eating eggplant often can prevent the blood cholesterol level from increasing, which has a positive significance for delaying human aging.

First, the selection time should be selected when planting eggplant, generally in the open field, it is carried out around April, for warm climate areas, you can start planting in March. If you plant it in a greenhouse, you can adjust the temperature to the right range, so you can plant it even in winter. Eggplant.

Second, the selection of varieties If you want to grow more high-quality eggplants, you must choose varieties with good disease resistance and positive fruit shape. After selecting the variety, it is necessary to buy seeds, and the seeds must not have the residue of pathogens, so the seeds should be treated simply before planting, and the shriveled seeds should be eliminated first, which can reduce the incidence of weak seedlings. 3. Treat the seeds to the sun, and ultraviolet rays can play a certain role in sterilization.

Because the seeds of eggplant have a thick skin, it should be soaked in cold water for 2-3 minutes, and then blanched with 60 years of water, and the seeds should be stirred in water for about 10-15 minutes, which can kill the germs on the seeds, thereby reducing the incidence of diseases. After blanching, adjust the water temperature to 30, continue to soak the seeds for 8-12 hours, and rinse them to promote germination after taking them out. Eggplant.

Fourth, germination planting to dry the treated seeds, when the surface water evaporates, find a damp cloth to wrap the seeds, put in the environment of 30 to promote germination. In the process of germination, the seeds should be rinsed with water every day, slightly dried and then germinated, and when 80% of the seeds are exposed, they can be cultivated in the soil. Put 2 white seeds in the planting hole, cover them with soil and adjust the temperature at 20, and the seedlings will emerge in about 7-10 days.

If the temperature is relatively low after planting, it can be covered with mulch, and when the seeds emerge, they can be opened.

The whole process of eggplant planting is germination, seedling raising, land preparation, transplanting, watering and fattening.

1. Germination. Eggplant is a Solanaceae plant that is suitable for sowing between January and February in the spring. Before sowing, the seeds are soaked in warm water at about 50 degrees for more than 2 hours, and then soaked in gibberellin solution for 20 24 hours for germination.

2. Seedlings. Once the eggplant seeds have budded, they can be sown in loose, airy and well-drained potting soil. After sowing, the first watering should be sufficient, the water needs to be controlled in the later stage, the temperature is stable at about 20 degrees, the seedlings can emerge in about 10 days, and thin fertilizer can be applied appropriately after the seedlings emerge.

3. Land preparation. After the eggplant seedlings have grown steadily, they can be transplanted in the soil with a deep layer, soft soil, breathable and well-drained soil. The land should be weeded in advance, loosened and an appropriate amount of basal fertilizer should be applied to promote the growth of young eggplant plants.

4. Transplanting. When removing the eggplant from the pot, try to retain the soil ball at the root, which can avoid damage to the root system and help the root system adapt to the new soil. Dig a hole in the soil, move the young eggplant plants into the hole, cover the soil and compact.

5. Watering. After moving the young eggplant into the land and planting it, proper watering is required to soak the soil at the root of the eggplant, which is conducive to the eggplant taking root in the soil. In the later stage, it is necessary to control water, do not need to fertilize the eggplant, and avoid sun exposure.

6. Fattening. After 3 to 6 days, the root system of eggplant can adapt to the new soil, which can give the eggplant sufficient light, water and fertilizer, which is conducive to the growth of eggplant. In the early stage of growth, the fertilizer is mainly nitrogen fertilizer, which can promote the growth of branches and leaves, and can make them more green.

Today, Coco came to the field and brought us tips on how to plant persimmon trees.

Hello, what is the best kind of eggplant next to each other, kiss, eggplant and the following crops can promote each other's growth:1Tomato:

Because tomatoes and eggplants both belong to the Solanaceae family, they share many of the same nutrient needs, such as nitrogen, potassium, and phosphorus, among others. 2.Chili:

Peppers and eggplants share nutrients in the soil, and they don't interfere with each other. 3.Green onions or onions:

These crops can be grown around eggplants, and they release chemicals that can resist pests that attack the eggplant locust. 4.Carrots or leeks with a year's dish:

These crops can also be grown around eggplants, where they absorb nutrients from the soil, making it more nutrient-rich. 5.Dou Ying:

The eggplant tree is certainly true.

Eggplant is a plant of the Solanaceae family.

Eggplant, erect branched herbaceous to subshrub, up to 1 m tall, twigs, petioles and peduncles are 6 to 10 branched, flat or with short stalks of stellate hairs, twigs are mostly purple (wild ones often have skin spines), and the hairs are gradually shed with age.

Leaves large, ovate to oblong-ovate, 8 to 18 cm long or longer, 5 to 11 cm wide or wider, apex obtuse, unequal at base, margins shallow wavy or deeply wavy rounded, 3 to 8 branches short and flatly stellate villi above, densely 7 to 8 branched long and flatly stellate villi below, lateral veins 4 to 5 on each side, sparsely covered with stellate villi above, denser underneath, midrib hairs identical to lateral veins (wild species have small skin spines on both sides of the midrib and lateral veins), The petioles are about 2 to centimeters long (wild with skin spines).

The fertile flowers are solitary, the flower stalk is about 1 to cm long, the hair is dense, often drooping after flowering, and the infertile flower scorpion tail and the fertile flower are born together; calyx nearly bell-shaped, about centimeter in diameter or slightly larger, densely covered with stellate villi and small skin spines similar to peduncles, skin spines about 3 mm long, calyx lobes lanceolate, apex acute, inner surface sparsely covered with stellate villi, corolla spoken, outer stellate hairs dense, inner surface only sparsely covered with stellate villi at the apex of lobes, corolla tube about 2 mm long, crown eaves about cm long, lobes triangular, about 1 cm long; filaments about millimeters long, anthers about millimeters long; The ovary is rounded, the apex is densely covered with stellate hairs, the columella is 4 to 7 mm long, the middle below is covered with stellate hairs, and the stigma is shallowly lobed.

This species varies greatly due to long-term cultivation, and the color of the flowers and the number of each part of the flowers are different, generally there are white flowers, purple flowers, 5 to 7 numbers.

The shape and size of the fruit vary greatly. The shape of the fruit is long or round, and the color is white, red, purple, etc.

Eggplant is an annual herbaceous plant. Straight roots, 50 cm deep, about 120 cm transversely, most of the roots are distributed in a 30 cm tillage layer, and the plant height is about 100 cm; The suitable temperature for growth is between 20 and 30, and the soil is fertile, with a pH of loam or clay loam. Implementation Steps:

The sedan car quietly. 1. Variety selection, choosing a good variety is the key to planting eggplant.

2. Soil selection and land preparation, eggplant should avoid continuous cropping with former Solanaceae crops, cucumbers, peanuts, etc., to prevent the infection of soil-borne diseases such as blight, verticillium wilt, and bacterial wilt.

3. Sowing seedlings, eggplant seedlings should be transplanted first, and it is best to use nutritional cups to raise seedlings, and the sowing amount is 20 25 grams of seeds per mu.

4. Field management, eggplant requires sufficient fertilizer.

5. Pest control, eggplant cotton blight occurs more often in high temperature and rainy weather, and can be controlled with fungicides such as 1000 1200 times and 1000 times alum.

The six steps of eggplant planting are germination, seedling raising, land preparation, transplanting, watering, and fattening. After germination, eggplant seeds can be planted in loose and breathable potting soil. After a period of maintenance, after the eggplant seedlings grow steadily, they can be transplanted into soft soil, which needs to be watered appropriately after transplanting, and fattening is needed in the later stage.

Eggplant likes high temperature, the suitable temperature for seed germination is 25 -30 degrees Celsius, the suitable temperature for seedling development is 25 -30 degrees Celsius during the day, 15 -20 degrees Celsius at night, and the growth is slow below 15 degrees Celsius, causing flower drop.

Generally, they are used for commercial planting, and they buy seeds and seedlings for planting by themselves, and they can directly buy seedlings for planting at home.

Soil preparation and fertilization, soaking and germination, sowing management.