1. Soil: jujube trees have a strong ability of water and fertilizer conservation, which can effectively avoid the loss of water and fertilizer. Humus soil + sand soil + garden soil can be mixed during the preparation.
2. Illumination: jujube trees like sunshine very much. Most fruit trees need long sunshine, so they should be put in the sunshine as much as possible at ordinary times, and should be properly shaded at noon in summer.
3. Watering: if it is a pot planted jujube tree, it needs to be watered on time. But it has certain drought resistance. When the basin soil is dry, it can be poured again. The ground plant is about to practice seedlings, let it find water by itself, but still need to water it from time to time.
4. Fertilizer: in its growth period, it mainly applies liquid organic fertilizer and 0.3% urea to supplement the required minerals. In autumn, we should apply phosphate fertilizer and potassium dihydrogen phosphate to improve the quality of fruit.
1. Pruning: the pruning of jujube is divided into two seasons: spring and winter. The main method is comb branch method, which is used to prune the dense and diseased branches and increase the plant permeability. Second is the short cut, the main purpose is to stimulate new branches, improve the number of fruit.
2. Propagation: the most common mode of propagation is grafting. There are six key words of grafting jujube tree: "fresh, flat, tight, accurate, fast and wet". In the scion section to be flat, in the fresh, fast binding on the rootstock, and then buried in the soil, to maintain humidity.
1. Yellow leaf: the yellow leaf of jujube is mainly caused by iron deficiency, and the harm is the reduction of fruit yield. When watering it, boric acid and citric acid can be added to the water and fertilizer to adjust the pH value of the water, so that it can better absorb iron ions.
2. Wilting: generally, the wilting of the leaves and branches of jujube trees is due to the lack of water, plus the strong sunlight, which will cause wilting. In this case, it is OK to make up water in time..
1. Edible: the fruit of jujube is edible, tastes sweet and delicious. What I grow is the same as what I sell on the market. What I grow is more reassuring
2. Whether it can be cultured indoors: jujube trees are generally not recommended to be cultured indoors. The indoor lighting and ventilation are relatively poor, and the growth of jujube trees needs enough sunlight, so it is recommended to cultivate them outdoors.
