1. You can buy some healthy citrus branches from the market, saw the grapefruit trees to be grafted, and then carry out scion treatment, then bag the interface, and check the survival situation one month later.
2, grafting time, air and grafting survival rate have a great relationship, according to the characteristics of miscellaneous citrus branches and grapefruit trees to choose the appropriate time.
3. Grapefruit tree grafting hybrid orange also has strict requirements on temperature. It's better to keep the temperature around 22 ℃ for grafting. It's better to graft at the end of summer. When the weather turns cool gradually, too high temperature will damage the tissue and is not conducive to healing.
4. Keep a certain degree of moisture at the interface is conducive to tissue healing, but do not retain too much water.
1. Do not graft on rainy days or windy days. Grafting will reduce the survival rate of plants.
2. Don't let the plant in strong light, strong light plays a limiting role in tissue healing, so avoid strong light, it's better to cover it with a cloth.
