Points for attention in hydroponic culture of Anthurium andraeanum

The hydroponic Anthurium andraeanum plant is very ornamental and looks good when it blossoms, and some friends also like to plant it indoors, which can not only make home life more dynamic, but also cultivate self-cultivation. Next, let's take a detailed look at the way of hydroponic andrographis andraeanum culture and the matters needing attention.

First, how to cultivate Anthurium andraeanum in hydroponics?

1. Transplant: dig the potted Anthurium andraeanum from the soil, cut off the rotten roots, hairy roots and old leaves, wash the roots with clean water, disinfect them in potassium permanganate solution, and then wash Anthurium andraeanum with clean water. If you hydroponically cultivate Anthurium andraeanum with transparent glassware, it is best to cover the glass with a black plastic bag to prevent strong light. Cover it with a transparent convenient bag (heat preservation and moisturizing). Put it in a place where the light is scattered and the temperature is kept above 10 degrees.

two。 Change water: the root breathing of Anthurium andraeanum is very strong. Change the water regularly to Anthurium andraeanum, remove the mucus and some algae secreted from the root of Anthurium andraeanum, and cut off the old root and rotten root. This also helps to increase the amount of dissolved oxygen in the water, generally 2 or 3 days to change the water, winter can be changed once a week, each time to add a nutrient solution. In the hydroponic culture of Anthurium andraeanum, as long as the roots of Anthurium andraeanum are immersed in water, and the other roots are exposed to the air, so that the roots of Anthurium andraeanum can breathe. Insufficient dissolved oxygen in water can lead to rotten roots of Anthurium andraeanum.

3. Light and temperature: Anthurium likes a warm, semi-overcast environment and avoids sun exposure. In the process of hydroponic cultivation of Anthurium andraeanum, we should pay attention to the location, preferably in a place that is ventilated and breathable and can avoid strong light. In summer, the ambient temperature of hydroponic Anthurium andraeanum should not be higher than 28 ℃, and in winter, the culture temperature of Anthurium andraeanum should not be lower than 14 ℃, below which Anthurium andraeanum will be frostbitten.

4. To master the growth and cultivation substrate of Anthurium andraeanum, the cultivation substrate must have the properties of strong water and fertilizer conservation, good permeability, no stagnant water, no toxic substances and can fix the plant. Also need to pay attention to air humidity and moisture, as well as temperature and so on, otherwise there will be Anthurium andraeanum leaves rotten phenomenon.

Second, what are the matters needing attention in hydroponic Anthurium andraeanum culture?

1. Anthurium, which has just been hydroponically cultivated with ceramsite, is not easy to accept direct sunlight and can be put in the shade.

2. At the beginning of hydroponics, do not add nutrient liquid, it is best to add rooting powder.

3. The container of Anthurium andraeanum should be slightly larger, it is better to be wide at the top and narrow at the bottom, showing a V shape, and have a certain height.

4. How long can hydroponic Anthurium live? hydroponic cultivation with ceramsite can live for a long time. I have raised it for 2 years and now produce leaves and flowers every year. It is estimated that the time will be longer.

5. If you want to hydroponically cultivate Anthurium andraeanum, it is recommended to convert it to pure hydroponic culture after being induced by ceramsite. Direct entry into the water is not recommended.

For Anthurium andraeanum, the method of hydroponic culture is more difficult to operate, in addition to mastering the relevant methods, but also pay more attention to the breeding process. After hydroponic Anthurium andraeanum is planted, sometimes the leaves of Anthurium andraeanum may turn yellow because there is not enough water, or the nutrient solution is not enough, or because it is not exposed to the sun, so friends should take different methods to solve the problem according to the specific situation. And if the hydroponic cultivation process is not correct, it may also lead to hydroponic Anthurium andraeanum rotten roots, we can refer to the relevant methods to solve the problem, the editor will not explain in detail here.

The above is the introduction of this article, I believe you have a simple understanding after reading it, if necessary, you can continue to pay attention to the No. 1 home network for more information.