Field management technology of ginseng fruit

Ginseng fruit, also known as longevity fruit, wind fruit, is the prototype of ginseng fruit in Journey to the West. Ginseng fruit is delicious and juicy, with a unique taste, high protein, amino acids and other nutrients, and its sugar and fat content is very low. It is a kind of fruit which is very beneficial to human health. Now our country has a certain planting area. However, when planting ginseng fruit, we need to do a good job in cultivation and management, so let's introduce it for everyone.

1. Temperature control

Ginseng fruit likes to grow in a warm environment, but its resistance to high temperature is relatively poor, and its temperature changes greatly due to seasonal changes. Therefore, in planting, we must first do a good job of temperature adjustment. In autumn and winter, the temperature drops gradually. At this time, plastic film should be covered in time, straw should be covered at night, and ventilation should be done well in the early days. The temperature should be controlled at about 20 degrees during the day and not less than 10 degrees at night. After the temperature rises, attention should be paid to ventilation to prevent heat damage. When the minimum temperature is stable above 15 degrees, the greenhouse film can be opened.

2. Water and fertilizer management

When fertilizing, the amount of topdressing should be controlled according to soil fertility and base fertilizer. When the soil is fertile and the basic fertilizer is sufficient, there is little or no topdressing. If topdressing is too early, it will easily lead to ginseng fruit growth. When the ear fruit grows to the size of an egg, the first topdressing work begins to promote the expansion of the fruit. It is best to top-fertilize every ear and fruit, and then spray foliar fertilizer appropriately during the flowering and fruit stage. Then keep the soil moist during the whole growth period of ginseng fruit, and the demand for water will increase after entering the fruit period, so it is necessary to increase the watering frequency appropriately.

3. Adjust the plant

The branching power of ginseng fruit plant is relatively strong, if adjusted in time, the branches will flourish and form large clumps, resulting in the plant being too closed affecting ventilation and light transmission. The flower bud differentiation of the plant was blocked and the flowering and fruiting rate was reduced. Therefore, when we plant, we should do a good job in adjusting the plant, first of all, build an angle frame with a bamboo pole, and then the price plant stem is tied to the angle rack to prevent and cure it from being too closed. Then each plant retains about 3 main branches, depending on the planting density, if the planting is too dense, it should not exceed two, otherwise it can leave 1-2 main branches properly. Then in the fruiting period, pruning every half a month or so, cut off the excess branches, can use robust branches as cuttings for reproduction.

4. Protect flowers and fruits

Ginseng fruit has a strong ability of self-pollination, and the number of flowers per panicle is about 9. In order to avoid excessive nutrition consumption and excessive fruit retention, we should control the number of flowers on each panicle to about 5. And in order to improve the fruit rate of ginseng fruit and accelerate the growth rate of plants, growth regulators should be used reasonably. But we must pay attention to the amount of growth regulators to prevent too much too little, reduce the growth rate of ginseng fruit or lead to overgrowth of plants. We should first thinning flowers, and then spraying regulators, there is no thinning flowers, we should pay attention to fruit thinning, the number of fruits per ear should not exceed 4.

The above is a brief introduction of ginseng fruit field management technology, ginseng fruit field management is a very important work. The flowering and fruiting rate is directly related to it, so we must pay more attention to it when planting. That's all for today's introduction. This article is for reference only. Thank you for your reading and support.