Planting Dongzao seedlings is the key

The selection of winter jujube seedlings is critical, first of all depends on whether the quality of the seedlings is pure. The upper stems of the pure winter jujube seedlings do not have needle spines, and the upper part of the seedlings during the sap flow period is purple or purple green. In general, two-year-old finished products should be selected (that is, one year for rootstock growth and one year for grafting), and the diameter of first-stage seedlings should be about 1 cm, and the height of seedlings should be more than 1 meter. The roots must be complete, the roots should be developed, the water should be kept well, and the plants must be planted in a timely manner. At present, the seedling market is relatively confusing. We remind everyone to carefully inspect the quality of seedlings before planting, learn more about the management knowledge of winter jujube, identify true and false seedlings, and pay attention to the reputation and after-sales service of the seedlings, so as to avoid irreparable economic losses.