1、 Specific methods of root induction

Generally, there are three methods for root induction. These three methods are widely used

1. Water immersion method: as the name suggests, it is the method of Soaking with water. This method is relatively simple and easy to operate. Put the cuttings into water and soak for 12 to 24 hours. Pay attention to changing the water during this period. Moreover, pay attention to the water quality. It can't be the tap water just next, but the tap water after standing

2. Growth regulators: some growth regulators can also be used to promote root growth. This method has good effect and quick effect

3. Hotbed rooting method: there are many methods that can be used, such as some rooting powder, indoleacetic acid, etc. Mix them with water to make a solution, and then soak or dip the cuttings. Compared with the immersion method, this treatment time is short, the speed is fast, and the effect is also better

2、 Other precautions

In addition to the above rooting methods, there are other factors that will affect rooting. Calla can be cultivated in soil or water. For soil culture, pay attention to the quality of the matrix, and use breathable, well drained and loose soil, which can be made of rotten leaf soil, peat soil and perlite. If it is hydroponic culture, the water quality also has a certain impact on rooting. Similarly, tap water can not be used directly. It can be used again after being exposed to the sun or standing for a period of time