Cultivation techniques of ginseng fruit

Ginseng fruit is a kind of fruit with high nutritional value. In our life, we often see many "baby fruit" in the supermarket. In fact, they are not ginseng fruit. The real ginseng fruit is not in the shape of a doll, but is named because of its high nutritional value. So how to cultivate ginseng fruit?

Cultivation techniques of ginseng fruit

1. Planting sites should generally choose plots with plenty of sunshine, rich sand in the soil, and convenient drainage and irrigation with water, and it is also very good to plant fewer germs in mountain areas. It is best to sprinkle some pest control medicine into the hole before fertilizing.

2. The sprouting ability of pruning ginseng fruit branches is very strong, leaving 3-4 branches as fruiting branches between 10-20 cm per plant, and all the other branches are cut off to raise seedlings and sow or be used as livestock and poultry feed; only 1-2 fruits can be left in each bouquet after flowering and fruiting.

3. Watering ginseng fruit is neither cold-resistant nor waterlogged. Potted ginseng fruit should keep the soil moist, and adequate water supply should be provided during the fruit expansion period. Generally, it should be watered once in summer, preferably in the morning or evening; in spring and autumn, it can be watered every other day, either in the morning, evening or noon; in winter, it should be watered every 3-4 days, preferably at noon.

4. pest control in high temperature season and rainy season, ginseng fruit is prone to diseases, and the main diseases are Botrytis cinerea and virus disease. when it is found that the disease can be sprayed with 800 times of Nongliling or 800 times of Scarlett.

5. the stem of ginseng fruit is soft, and potted ginseng fruit should pay attention to scaffolding and shaping. At the same time, to choose the flowers and fruits distributed around and at the top of the basin, the distribution should be uniform, the size should be consistent, and the fruit shape should be beautiful in order to improve its ornamental.

Seed propagation of ginseng fruit

Ginseng fruit can be sown all the year round. Under the open field condition, spring is the most suitable. For raising seedlings in autumn, due to the high temperature in the early stage and more Rain Water, shade and rain prevention measures should be taken. The requirements of seed breeding for plots are the same as those of cuttings.

The seeds should be soaked and germinated before planting, and the seeds can be sowed when the ground temperature of 10 cm is stable to 12 ℃. First irrigate the sowing border and spread soil to level the border surface before the water seeps down. In order to prevent seedling diseases, it is best to use medicine soil to cover the upper layer and the lower cover. Seeds can be sowed or sown on demand. The distance between seeds should be 7 cm square. If divided into one seedling, it can be 5 cm square. The soil on the seed should be thin, and it should be 0 in cold season. 2-0. 3 cm, 0 in high temperature season. About five centimeters. Film mulching or grass moisturizing after sowing.

After sowing, the temperature should be kept at 25-28 ℃ during the day and not less than 15 ℃ at night. When the temperature is high, the temperature should not exceed 28 ℃. Under the premise of watering the bottom water, the seedlings are generally not watered before emergence, and then properly watered according to the soil moisture condition after emergence. In the case of sufficient base fertilizer, chemical fertilizer is generally no longer applied at the seedling stage, but can be sprayed on the leaf surface. When the seed arches the soil, remove the cover and sprinkle a layer of fine soil on the bed to strengthen moisturizing, increase earth pressure and reduce the amount of soil unearthed with a cap.

Field management

1. Temperature: ginseng fruit likes temperature, but is afraid of high temperature. the temperature management during cultivation is often different due to different seasons, different weather and different growth periods.

When planting in autumn and winter, the weather changes from warm to cold, and when the daily average temperature drops to about 16 ℃, plastic film should be buckled, and grass should be covered at night when the temperature is below 10 ℃. In the early stage of buckling, you should pay attention to keeping watch during the day, 15-25 ℃ in the daytime, no more than 28 ℃ at the highest, and 15-10 ℃ at night, with the lowest not less than 5 ℃. When the temperature cannot be guaranteed, temporary heating measures should be taken. Special attention should be paid to increasing temperature and heat preservation in the early stage of winter and spring stubble. After the weather is getting warmer, we should pay attention to the lookout and prevent the high temperature injury. When the external minimum temperature is more than 10 ℃, it can be released day and night; when the external minimum temperature is more than 15 ℃, the greenhouse film can be removed gradually, and the temperature management is just opposite to that of autumn and winter.

2. Topdressing and watering: when the soil is fertile and the base fertilizer is sufficient, fruit setting is generally not topdressing, and topdressing too early can easily lead to overgrowth of plants. When the first ear is the size of a walnut, topdressing and watering begins to promote the rapid expansion of the fruit. 20-25 kg of ammonium nitrate or diammonium phosphate is applied every 667 square meters. Generally speaking, every ear of fruit will be fertilized once. After the weather is warm, you can flush human feces and urine twice, with 1000 kilograms per 667m2 each time. During the flowering and fruiting period, foliar fertilizer should be sprayed many times. After entering the fruiting period, ginseng fruit continues to blossom and bear fruit, and the demand for water also increases rapidly, so the watering times should be increased to keep the ground moist.

Taboos in the management of ginseng fruit

1. Avoid too high or too low temperature: ginseng fruit can not grow normally when the temperature is higher than 38 ℃ or lower than 8 ℃, and the whole plant will freeze to death when the temperature is below 0 ℃.

2. Avoid cultivation in waterlogged and sticky land: ginseng fruit is afraid of waterlogging. In the rainy season, especially in the year when there are too many Rain Water, it is very easy to rot the roots, and if it is serious, the whole plant will die.

3. Avoid improper use of pesticides: ginseng fruit is extremely sensitive to dimethoate pesticides, so it is not suitable to use it to control aphids and mites, otherwise it will cause dead plants or no production.

4. Do not remove the lateral buds in time: ginseng fruit lateral buds are easy to germinate. This not only affects growth, but also causes physiological falling flowers and affects fruit setting. Therefore, except for the remaining branches, the other lateral buds should be removed in time.

5. Avoid excessive humidity: excessive humidity can easily cause Phytophthora, so we should pay attention to ventilating the greenhouse and reduce the humidity; in rainy years, we should pay attention to timely spraying new high-fat film, carbendazim, chlorothalonil and so on.

Through the above content, I believe everyone has understood how ginseng fruit is planted and cultivated, and also have a better understanding of ginseng fruit! Many merchants use "baby fruit" to pretend to be ginseng fruit. In fact, those baby fruits are pears and apples grown in molds, not real ginseng fruits.