The winter jujube meat is crispy and juicy, with high sweetness, good taste and unique flavor. The single fruit weighs 100-400 grams, so it has the reputation of “tropical apple” and “vitamin pills”. The highest vitamin in fresh jujube is 243mg/100g, which is much higher than 62mg/100g of macaque jujube. Vitamin C is an antioxidant that prevents iron deficiency anemia, promotes wound healing, prevents allergies, lowers cholesterol, etc.

     After the completion of the winter jujube harvest, it is necessary to understand some planting techniques before the second year of germination, in order to make the jujube seedlings high-yield. The following high-yield winter jujube seedling planting base - Green Ran introduces the jujube planting technology that must be known.

The second generation of winter jujube seedlings were trimmed

1) Second-generation winter jujube seedlings. When the new shoots reached 40-50cm in the year, the topping was performed 3-4 times. When the main branches grow unevenly, the strong Wangzhi extended the head to pick the heart early, and the weak branches pick the heart late. Fruit tops are topped in the prosperous period, which can increase the rate of fruit and promote fruit growth. 15-20 days before the fall of the new shoots in the fall, the tops are removed, which can enrich the branches and promote the fullness of the flower buds.

2) Pruning during the growing season. The second generation of winter jujube seedlings on the back and competition branches should be removed in time. If you want to cultivate the resulting branch group, from the beginning of May to the middle of June, the length of 5-15cm is short and long, and the secondary long branch is removed again in the autumn, leaving short fruit branches and leaf branches. Cultivate into the resulting branch group. For weak branches, parallel branches, diseased branches, etc., they are removed from the base in time during the growing season.

3) Trim during sleep. The jujube seedlings grow vigorously, the tree poses upright, and the pruning should be based on the principle of “light cut and long release, wide angle”. The backbone branches and extension branches are lightly short-cut, and the auxiliary branches are kept as much as possible. Density is removed. In order to weaken the tree potential, the main side branch adopts the pulling method to increase the angle. Generally, the main branch is required to have a angle of 45-50 degrees, and the auxiliary branch is 60-80 degree angle. In short, the young tree should be topped repeatedly for several times to promote the formation of short fruit branches and bouquet-like fruit branches, increase the branching series, and form an open crown as early as possible. The adult tree should control the upper part of the canopy to grow, and the branches should be separated and the weak branches should be intercepted to take the lead.

    The management technology of the above winter jujube seedlings is provided by the friendship of Zhangzhou Yongcheng Jujube Planting Co., Ltd. To learn more about the winter jujube seedling planting technology, the winter jujube seedling management method, the winter jujube seedling price, etc., please visit the website: http://www.bfzao .com inquiry, I hope to help you grow winter jujube seedlings.