The latest seedling raising methods and matters needing attention of pomegranate trees

Pomegranate tree cultivation management is extremely important, and in pomegranate seedling planting management, seedling emergence is the first step of cultivation, root to seedling quality and planting survival rate. So what should pomegranate trees do? What should I pay attention to? Come and have a look with the editor.

First, raising seedlings with soil

The method of raising seedlings with soil is generally adopted in pomegranate trees. this method not only has a high survival rate, but also is convenient for factors. generally, the radius of soil block is 5-10 times of the diameter of root neck, and the height is about 2 × 3 of the diameter of soil ball. If the soil ball is too small, it is more difficult to survive, if it is sandy soil or poor transport conditions, then the soil ball should not be too large, otherwise it is easy to cause loose. Large seedlings should first bind the branches and leaves in order to reduce the volume, so that the seedlings can be raised and transported. When the seedlings encounter thicker lateral roots, they should be cut off by branch shears or sawed by hand to prevent the soil balls from shaking and loosening. After the seedlings should be packed with straw rope, or bundles, straw or straw bandage, to ensure that the soil ball is intact, smooth surface, tight packaging, no soil leakage at the bottom.

2. Matters needing attention in raising seedlings

1. Standard and time of coming out of the nursery

Pomegranate seedlings should reach the conditions of strong upper branches, good maturity, full buds, sound roots, many roots, no diseases and insect pests and so on. The seedlings should be raised in the dormant period, early in spring and before the seedlings germinate. if the seedlings are raised again after the buds are opened, the survival rate of the seedlings will be greatly reduced, and the seedlings in autumn should be carried out after the growth of the aboveground parts of the seedlings stops. At this time, the root system is growing, and it can be planted in time after seedling emergence, and it can begin to grow in the following spring. In addition, seedling emergence in spring can reduce the process of false planting.

2. The method of seedling emergence

First of all, the seedling depth should be according to the root distribution law of tree species, should be deep rather than shallow, too shallow is easy to hurt the root, the seedling root watering can easily lead to low survival rate or weak growth, so root injury should be reduced as far as possible. In addition, it is necessary to water before rising seedlings, because of the drought in winter and spring, the drought in the nursery, the soil is very easy to harden, and it is more difficult to start seedlings, so it is best to water the nursery 4-5 days before seedling emergence, so that the seedlings can absorb enough fertilizer water in the nursery and have a relatively sufficient nutritional reserve, which can not only complete the root system of Atractylodes macrocephala seedlings, but also make money on the ability of seedlings to resist drought.

The above is the pomegranate tree seedling method and matters needing attention, hope to help you, want to know more related knowledge, please pay attention to us.