First, jujube seedlings generally take about 3 years to bear fruit.
Jujube seedlings can bear fruit in the same year, but they can't bear fruit in that year, depending on the seedlings. Therefore, jujube seedlings usually take several years to bear fruit. Generally, it takes 2-3 years for grafted seedlings to bear fruit, 3-4 years for seedlings with new roots and 7 years for seeds.
Second, the skills to promote the rapid fruiting of jujube trees 1, strengthen water and fertilizer
Generally, after the soil is thawed in spring, it should be combined with deep ploughing. At this time, it is necessary to remove the weeds around and improve the air permeability of the soil. Before germination in spring, it is best to fertilize the soles of feet. Nitrogen, phosphorus and potassium are the main fertilizers, and potassium fertilizer can be reduced appropriately. Put the fertilizer in the soil at flowering stage and young fruit stage, and then water it.
2. Pruning treatment
Pruning of jujube trees is mainly carried out in winter and summer. Due to the long dormancy period of jujube trees and the slow self-healing ability of wounds, pruning is generally carried out in March in winter, and useless long branches and dry branches are cut off, mainly from the base, and the longer branches are cut off by about 26 cm in summer.
3. Disease prevention
During the growing period, the humidity should not be lower than 60% ~ 70%. Generally, it is best to spray water at night or in the morning, and always keep the air unobstructed. If fruit shrinkage, anthracnose and scale insects are found, they should be pruned in time, drained in rainy season, and then sprayed with corresponding omethoate and chlorothalonil solution for control.