1. Time of branching: the branching of new taro is generally carried out in spring. But if the environment is more suitable, the temperature is about 20 ℃, the humidity is more than 80%, the plants can be divided at any time.
2. Divide plants: first, take off the pot for the new flying taro, and stop the water for a few days to keep the pot soil in a dry state. After the plant is taken out of the basin, the root block is cut with a knife, on which there are stem leaves and leaf buds. Then plant the cut root separately and cover it with plastic film after spraying water.
3. Follow up maintenance: it is not suitable to water after splitting, and it needs to be poured after serving basin. Keep the temperature between 20-28 ℃, and spray water around for humidification. After that, put it in the shade to avoid the light.
1. Cutting time: the cutting time of new konjac is generally in spring and autumn, as long as the temperature is higher than 20 ℃ or above.
2. Spike cutting: cut the tender tip at the top of a root, with the length between 10-15cm. Keep the upper third of the leaves, and smear indoleacetic acid or rooting powder on the bottom. Then insert it into the plain sand. If the sand is wet, you don't need to water it.
3. Follow up maintenance: after cutting, put it in a cool place, and strengthen the ventilation of the environment to avoid the root infection with bacteria. Generally about 30-50 days rooting, but the survival rate is not very high, only about 50%.
