There are many methods of jujube tree propagation, what are the methods of jujube tree propagation?

Can jujube trees be cuttings? This problem is very difficult, if you can't take cuttings, it's definitely not appropriate, because now high-tech, there is no way to do it, for example, any crop can be tissue cultivation, tissue culture is microscopic cuttings, so as long as the continuous research is to plant winter jujube trees, winter jujube can not be cuttings, can only be grafted, winter jujube trees are selected good quality scion, with small jujube trees or sour jujube trees to do fir wood and grafted, the time is after the Qingming Dynasty, early fir bark does not leave the bone, late scion budding survival rate is low, tree shoots cuttings seedling method, It is a method of copying jujube seedlings, and its replication process is essentially a process of taking roots, through which rootless branches become rooted. That is, under artificial conditions.

Can be inserted and sown seedlings, there are many methods of jujube seedling propagation commonly used at present, mainly root tiller seedling dividing method, grafting method, cuttings propagation method and tissue culture method. Jujube tree is a tree species that is difficult to take root by cuttings, and root tillering and grafting seedlings were commonly used in seedling production in the past, and the seedling cycle is long, the cost is high, and it cannot meet the production needs. In order to speed up the seedling raising process, the seedling production of jujube trees could be carried out by full-light spray shoot cuttings.

Jujube trees are adaptable, but they will grow and develop better under the conditions of loose soil, deep layer, and sufficient fertilizer and water. Planting jujube trees in cultivated land in a planned way and implementing jujube-grain intercropping is an effective way to develop three-dimensional agriculture and achieve a double harvest of jujube grain.

Yes, all-light spray cuttings seedling breeding is the use of all-light spray equipment and facilities, in the open air under full light conditions, take intermittent spraying method, provide cuttings water, adjust the temperature and humidity of the sand bed and air, cuttings propagation is to insert the branches or roots of the jujube tree into the soil, so that it takes root and forms a new plant. It is difficult to take root by direct cuttings of jujube branches, and the survival rate is low. If it is treated with a growth regulator and automatically sprayed with full light, the survival rate can be greatly improved.

High-pressure propagation is usually used for woody plants that are not easy to take root from cuttings, such as: dracaena, banyan, rubber tree, tulip purple and other plants whose branches are easy to root.

You can buy high-quality dates and then use them as seeds, or you can plant persimmon cores, plant persimmon cores first, and then graft them twice, you can also go to the seedling market to buy them, and you can also go to the nearby mountains to dig wild date trees and plant them at home.

Jujube trees should be planted in fertile soil, and sandy soil should also be chosen, and the management of water and fertilizer should be strengthened, and pesticides should also be sprayed regularly, pest control should be done, and it is also necessary to maintain soil permeability and maintain sufficient sunlight.

First of all, it is necessary to pay attention to timely watering and fertilization, and in the process of planting must maintain the appropriate density, and then to choose some high-quality varieties, in the process of planting, we must pay attention to temperature and humidity, and there is to clean up pests and weeds in time.

1. Trenching and propagation in spring: choose in spring.

For 20 or 30-year-old jujube trees, dig a ring or strip-shaped trench one foot deep and two feet wide 3 feet away from the main trunk of the jujube tree, cut off the jujube roots exposed in the ditch, and then apply miscellaneous fertilizer to bury the trench with soil. By May, many seedlings will grow on the broken roots. In June, when the seedlings grow to about one foot, they can be set at a distance of 1 2 feet.

After the seedlings are established, the young trees can grow to about 3 feet tall in the current year and can be transplanted in the second year.

2. Broken root propagation: Combined with the spring jujube orchard land preparation, cut off part of the jujube roots, so that a lot of new seedlings will grow on the broken roots in the year, and then the new seedlings will be planed out with roots in the second year, and new seedlings with strong roots and more than five hairy roots will be selected for planting.

3. Root cuttings and seedlings: that is, the jujube roots are planed out in spring, and the jujube roots are selected to be about half an inch thick and with hairy roots, and cut into 07 1 foot long root section, and then cuttings in the nursery, when cutting the roots, do not hurt the roots, do not bend, do not outcrop, cover the thickness of about 2 inches, after the insertion to water thoroughly.

In this way, the jujube root will sprout quickly. In addition, jujube trees can also be grafted and seedlings, and wild jujube trees are mostly used as rootstocks, which can be budded, cut and split.

When planting jujube trees, you can first soak the seeds overnight, then wrap them in a damp cloth and rinse them with warm water for four consecutive days, and when they germinate, they can be moved to the soil for breeding. Before sowing seeds, the land needs to be plowed once, then watered to moisten the soil, and then sprinkled with seeds to cover the soil for germination; During the seedling period, it is necessary to control pests and diseases in time, and seedlings can be thinned after one month.

The common propagation and reproduction methods of jujube trees include cuttings, dividing and sowing, etc., what is the propagation method of jujube seeds, in fact, it is a common sowing method, you need to soak the healthy and full seeds in warm water for one night, and then take them out the next day and wrap them in a damp cloth, and rinse them with warm water every day, which is for better germination, and when the seeds of the jujube tree grow spores, you can start planting.

When sowing jujube trees, it is best to choose renovated land, the soil should be loose and breathable, with a certain drainage effect, before sowing, you need to water the soil to moisten it, and then sow the seeds of the jujube tree, and then cover it with soil, wait for germination, and generally seedlings can grow in about a week, then you can transplant normally in the later stage.

May and August of each year is the best time to plant jujube trees, at this time the survival rate of seedlings is the highest, after successful transplantation, it is necessary to carry out regular insecticidal treatment, and potassium permanganate can be used to coat the branches and leaves, which can effectively control pests and diseases.

Jujube tree is a temperate tree species, which generally grows below 1700 meters, likes sunlight, and has strong cold and drought tolerance. Jujube trees do not have high soil requirements, but they grow better in fertile soil, and are commonly planted in various mountains, plains and sandy areas, which can effectively prevent soil erosion.