Culture method of hydroponic cactus

Now the cultivation technology of cactus has developed hydroponic cactus. That is, the cactus that has been formed can be planted with clear water. It's still the same. It can keep its original shape. If there is only water under the bottle, it will look a little monotonous. You can raise small goldfish and turtles in the water. In addition, gravel or pearls are used as the medium of the planting cup.

Culture method of hydroponic cactus

First of all, in order to select the cactus with strong sphere, the key is to select the plant with the lower rhizome protruding downward. The cactus cultivated by Mitsubishi sword grafting is easier to be hydroponically cultured. Secondly, the selected female parent is treated accordingly: the original dead root under the sphere is completely cut off, and the cut mouth is required to be flat. Then rinse the soil attached to the rhizome with clean water and dry it in a dry place for 3 days to make the incision completely dry. It is necessary for cactus mutagenesis to remove native roots. Then, selecting a suitable container for hydroponic culture is the nutritional stress caused by clear water, which can accelerate the formation of ventilated tissue of root system and the development of aquatic root, but from the point of view of cultivation, it is better to use appropriate concentration of nutrient solution in water. this is related to the fertilizer tolerance of the mutated plant. Prepare a glass bottle of the right size, or use a mineral water bottle. Transparent utensils are easy to observe the contact surface between the liquid surface and the rhizome. Choose to treat the cactus with flower mud, or foam fixed at the mouth of the bottle, add the nutrient solution below, the height of the nutrient solution is just in contact with the rhizome. Prepare foam jigsaw puzzle plates or white building foam boards for children's play, dig several triangular holes with sharp knives on the layout (the golden tiger can be fixed by cutting off the mouth of the waste pure water bottle and use it upside down. Note: cut off the bottle mouth so that the root of the golden tiger can be exposed from the cut bottle mouth, and then placed in a flat body with nutrient solution) insert the Mitsubishi sword into the triangle hole At this time, the roots of all Mitsubishi swords just touch the liquid surface. Place the treated material on a suitable container and fill the container with water. The amount of water should be controlled at a distance of 0.5-1.0cm from the wound. If the wound encounters water in the process, please dry the material for another 5 days. In short, the wound should not touch the water. Finally, after keeping the water level still for a certain period of time, white roots will sprout from the wound and extend into the water. Hydroponic cactus is a success. When the root system is fully grown, you can add nutrient solution, but the dosage is half that of ordinary plants. It's good to use only clean water.

The influence of cactus on home environment

In life and work, planting a pot of cactus can absorb electromagnetic radiation. The breathing hole of the cactus opens at night and can release a large amount of oxygen while absorbing carbon dioxide. Placing this plant next to electrical appliances in the home or office can effectively reduce the electromagnetic radiation pollution caused by various electrical and electronic products and increase the concentration of negative ions in the indoor air. Therefore, putting this plant next to electrical appliances in the home or office can show that the human body tries to reduce the radiation released by computers. There is also a saying on fengshui that putting large potted pointed-leaf plants on the balcony can lead to good fortune and avoid evil. (cactus-natural oxygen bar) most plants carry out photosynthesis during the day, absorbing carbon dioxide and releasing oxygen; breathing at night, absorbing oxygen and releasing carbon dioxide. And some plants on the contrary, such as cactus is to release carbon dioxide during the day, at night is to absorb carbon dioxide, release oxygen, so that there is a cactus in the room at night, can supplement oxygen, conducive to sleep, do not underestimate the cactus, people are also experts at absorbing dust! Put a cactus indoors, especially hydroponic cactus (because hydroponic cactus is cleaner and environmentally friendly), can play a role in purifying the air.

Cactus put fengshui exquisite

Cactus is a prickly plant, the placement of cactus has a certain emphasis on feng shui. In fengshui, cactus is a plant with evil spirit, which should not be too close to the body, otherwise it will reject the aura.

Therefore, the cactus had better be placed on the balcony; if it is placed in the office, although it can prevent villains from right and wrong and enhance their ability to resist, it will sometimes cause anti-evil spirits to themselves; the bedroom is the place where the aura is fused, so the cactus should not be placed in the bedroom, otherwise it is easy to have a quarrel between right and wrong, resulting in aura exclusion.

Notes on hydroponic cactus culture:

1. Suitable environmental temperature: there is no requirement for the growth temperature of hydroponic plants. Cactus is a drought-tolerant plant, and hydroponic flowers are the first problem of water quality.

2. Suitable lighting: the cactus likes the sun, and its life will not grow without it. However, direct sunlight should be avoided as much as possible in summer.

3. Change water and clean flower roots: the most important thing about hydroponic cactus is the quality of water. Water should be changed frequently. Generally, the water and nutrient solution should be replaced in about 7 days.

4, moisturizing: can be in order to prevent the occurrence of cactus dry, then in the daily care, the application of water spray foliar moisturizing.

The above is the editor for you to introduce how to raise the hydroponic cactus, is not very creative and meaningful. Quickly change the cactus in front of the computer desk to a new environment. You can hydroponically cultivate cactus and other plants.

2. Suitable lighting: the cactus likes the sun, and its life will not grow without it. However, direct sunlight should be avoided as much as possible in summer.

3. Change water and clean flower roots: the most important thing about hydroponic cactus is the quality of water. Water should be changed frequently. Generally, the water and nutrient solution should be replaced in about 7 days.

4, moisturizing: can be in order to prevent the occurrence of cactus dry, then in the daily care, the application of water spray foliar moisturizing.

The above is the editor for you to introduce how to raise the hydroponic cactus, is not very creative and meaningful. Quickly change the cactus in front of the computer desk to a new environment. You can hydroponically cultivate cactus and other plants.