How does the cuttage of duck foot take root quickly

There are many ways of propagation of duck foot wood, which can not only sow, but also carry out cutting, ramet, striping and so on, but no matter it is batch production or family pot users, it is often more suitable for cutting propagation. Because the cutting method is not only easy to operate, but also has a good survival rate, so the reproduction efficiency is relatively high. However, if cutting, it also needs to meet certain conditions to provide a more suitable growth environment for cuttings in order to improve the survival rate of cutting. But the most fundamental thing of cutting is to accelerate its rooting, so how does duck foot wood cuttage take root quickly?

First of all, the cutting substrate needs to be disinfected and sterilized, and it can usually be soaked and disinfected with potassium permanganate diluent, and the concentration is generally controlled between 0.3% and 0.5%. If you need to breed seedlings with the help of acupoint plates, you also need to sterilize and disinfect them. Because the common substrate usually carries a variety of bacteria, timely sterilization and disinfection can effectively prevent cuttings from being infected and invaded by bacteria, so as to provide protection for improving the survival rate of cutting to a certain extent.

If cutting propagation is carried out during the day, we should pay attention to environmental lighting. As long as the light is not strong enough, it is generally necessary to provide sufficient light to promote photosynthesis. At the same time, it is recommended to mix the sterilized red mud with indole acetic acid at the ratio of 1:1 to make it into a paste, which can be used as a rooting agent. Then cut the cuttings to a length of about 8-10 cm, remove the leaves at the lower end of the cuttings, retain the upper 2 leaves, and then insert the base of the lower end into the rooting agent, about 1 cm deep. Then the cuttings were planted in the cutting substrate.

Pay attention to control the temperature during the cutting period, because the duck foot wood prefers the warm growth environment, so the original requires the temperature to be kept at 15 °C-25 °C. In general, when the temperature in the cutting environment is controlled at about 20 °C, it can take 4-6 weeks to root smoothly, but when the temperature exceeds 25 °C, it is easy to cause the phenomenon of overgrowth after sprouting. Therefore, reasonable control of temperature is of great significance for the normal rooting and growth of cuttings.

During the period of breeding cutting seedlings, in addition to controlling the temperature, the management of humidity is also very important. As the cuttings lose some water during the growth period, we need to maintain the humidity in the cuttings growth environment by humidifying. It is generally necessary to keep the air relative humidity at about 85%, which can be humidified by spray. Because the growth of duck foot cuttings needs to be in a suitable humidity environment to germinate normally. Of course, it is also necessary to control the humidity in the substrate. If the humidity is too high, it is easy to cause rot in the cut at the lower end of the cuttings, which eventually leads to cuttage failure.

Time: 2019-06-06 Click: