Planting method of fruit trees in late winter (fruit trees suitable for transplanting in winter)

1, pay attention to applying sufficient fertilizer and soaking roots with nutrient solution, whic

Planting method of fruit trees in late winter (fruit trees suitable for transplanting in winter)

1, pay attention to applying sufficient fertilizer and soaking roots with nutrient solution, which can promote root wound healing, accelerate root growth and recovery, and improve survival rate.

2. Remove the film from the joint. If the grafting film is not released, the lower and upper parts of the grafting interface will grow thicker, but the growth at the grafting interface is not synchronous, and it is easy to break from the grafting interface when it is windy.

3. Straighten the roots. When the seedlings are put into the planting holes, the roots should be leveled and stretched to ensure the normal growth of the roots. Put the seedlings into the planting hole, cover with a thin layer of fine soil, pour enough water to make the root soil closely connected, and then cover with 1 layer of soil.

4. Pay attention to the marriage interface. Citrus fruit trees should show their marriage joints when planted, but bayberry, plum, peach, chestnut and other fruit trees should not show their marriage joints for normal growth and development. After planting, cover the surface soil with straw, thatch, crop straw or pig manure to keep soil moisture and help restore growth.

6. Cover with plastic film. After planting, rake the periphery into a shallow basin with the planting seedlings as the center, and cover it with a square plastic film of 80- 100 ㎝. It can effectively raise the ground temperature, resist drought and conserve moisture, and promote the early development and vigorous growth of buds.

7. Fertilizer and water management. Irrigation with 1 time on 10 and the 20th day after planting is the key to restore root growth.

8. Set the rhythm. According to the cultivation requirements, 35 full buds are cut off at a fixed dry height, and the cut mouth should be flat without splitting, and sealed with sealant or plastic film to prevent water loss and drainage. In areas with frequent winds in spring, props should be set to prevent trees from shaking.