Introduction to the method of hydroponic cultivation of green pineapple

Many friends do not have a special understanding of the method of hydroponic cultivation of green pineapple. Today, let's briefly introduce the method of hydroponic cultivation of green pineapple. Let's have a look at it.

What is green pineapple

Green pineapple is a kind of tropical plant, it grows in tropical areas all the year round, and its winding ability is very strong. If it can ensure a good growth environment, green pineapple can grow into large-scale vines. The green pineapple leaves are not very large, because the green pineapple itself has well-developed roots, the leaves will grow very thickly, showing a green with macular color, placed in the home or office and other places, can play a very good effect.

The method of hydroponic cultivation of green apple

1. The choice of hydroponic containers: vases, beakers and other transparent containers (such as glass bottles) can be selected.

2, the choice of water: water is the key element of hydroponic green pineapple, tap water, well water, clean drinking water, etc., but should be placed for a day or two before use.

3. Planting method: the healthy and strong green radish stem with aerial root should be selected as the object of hydroponic culture, the length of the branch is 15cm to 30cm, the leaves of the basic 1 to 2 nodes are removed and put into water, the potted plants with better plant type can also be selected, the soil on the roots can be washed, and the excess old roots can be cut off and put into clean water.

4. water change cycle: in the initial stage of hydroponic culture, the water should be changed frequently, once every 2 to 3 days, and once every 7 to 10 days after rooting. Hydroponic culture solution can be purchased for anti-inflammation and sterilization to promote its root growth.

5. Root pruning: if the root system is too long, it should be cut short in time to prevent the loss of nutrients. If the root system is rotten and sticky, it should be cleaned in time, cut off the rotten root, and soaked and disinfected with potassium permanganate solution before restoration. The water should be changed according to the initial stage of hydroponics.

6, temperature and light: in northern winter, the room temperature is above 10 ℃, which can safely pass the winter, and only when it is over 20 ℃ can it grow normally. At the same time, we should pay attention to avoid excessive temperature difference and not be close to the heating equipment. Hydroponic green pineapple needs sufficient scattered light to make the leaves stretch and the color is green. It should be placed where the scattered light is sufficient, such as a sealed balcony with light and a place with good indoor light.

7. Humidity: there are several ways to increase humidity: close to the humidifier, spray leaves, stems and air roots with sprayers, gently wipe the leaves with cold wet towels or toilet paper, and spray water to the growth of aerial roots.

Matters needing attention in hydroponic cultivation of green pineapple

Too shade is not good: hydroponic green pineapple, the location must be chosen, can not be placed in the light too shady place for a long time, that will make the branches without toughness, not full, internodes become longer, plant type collapse, and the leaves will yellowing and white stripes become lighter, the leaf nutrition fault is not long, that will cause the new leaves to become smaller.

Replenish nutrients regularly: during the growth period, you can prune properly to promote the growth of new buds, not only to look beautiful, but also to maintain the cleanliness of the leaves at any time, and sometimes you can use small nozzles to clean the leaves to maintain its brightness. During this period, we should also regularly supplement nutrients, each time the dosage should be less, not more, too much will lead to excess nutrition, which is not conducive to the growth of green pineapple.

Clean water quality: if you find rotten roots, please remove them in time, and pour out the water, you can consider whether there is a problem with the water quality, you can choose clear water, if not removed in time, so as not to affect the growth of the whole plant.