1、 Wash first or repair first

If you are fleshy, you should wash the roots first and then prune them, because only after cleaning can you know whether the roots need pruning or where they need pruning. Root washing is mainly used to clean insect eggs or fungi stuck to fleshy roots, leaves and other places. Put the root in a basin of water and shake it back and forth to clean the root. Cleaning should be light to reduce the degree of root damage. Do not wash the roots with large water, otherwise a large number of roots will be broken. If there are pests in the root or soil, soak the root with medicine for 3-5 minutes to kill the pests

After cleaning the root, if the root of the plant is too strong, appropriate root pruning can be carried out. Prune the old roots, blackened diseased roots, dead roots and other parts that affect growth, so as to promote more meat to produce new fibrous roots. After pruning, the regenerated roots will make the plant grow stronger

2、 How

After mixing carbendazim with water, soak the whole meat in the solution for one to two minutes to disinfect and sterilize. Then put it in a ventilated place to dry in the shade. When washing roots, if pests are found in the roots, you can soak more meat with carbendazim solution to eliminate pests. Then, when pruning roots, the plant will have wounds. You can apply carbendazim powder or soak the plant with carbendazim solution, which is conducive to plant wound healing