Alternative cultivation of orchids-- hydroponic cultivation of orchids

As soon as I talk about the hydroponics of orchids, I remember that these orchids will be sent to Duan Toutai. I have planted hydroponic culture many times and used medicine many times, but then I ended up in failure. But then, once in a while, it worked.

In the first half of this year, when the orchid was picked, a common grass was discarded on the edge of the ditch, but after a few months, it was found that the orchid did not die but grew new roots and new seedlings. Think about it. Because it falls on the edge of the ditch, there is basically no light, the moisture on the edge of the ditch is very large, and there is a lot of moss on the soil, but this orchid is falling on the moss. Coupled with enough humidity, it survived ~! Later, I took it home, but found that the green thing on his root may be small moss, because the grass came down the mountain in the first half of this year, and the root is usually dug, but it grows new roots in the part of the section and extends into the water. Instead of rotting, the new root grows well. My old Langen rotted as long as it was put in water for one or two weeks. I think the main reason is that the green thing is protecting it. After a few days, I planted that grass in a fish basin. Up to now, not only did not die but also on the bud, because this grass is a common flower, so I did not manage it, only give it a little water, and there are a lot of spots on the leaves. But today accidentally knocked down the orchid basin, so take a picture to show you ~! Am I bragging? you only need to look at the root to know.

The orchid water planting method does not use soil or other cultivation media, but directly soaks the orchid root in the water with culture medium. it is a new cultivation method, which changes the traditional orchid cultivation dependent on soil planting, and rewrites the theory that orchids avoid dampness. Because the root system absorbs nutrients more evenly in water than in medium, it has more robust growth, higher seedling emergence rate and better quality. The specific operation methods of water cultivation of orchids are introduced as follows:

Water cultivation of orchids is easy to learn and easy to master. It is mainly divided into six steps:

1. Choose a special hydroponic flowerpot. Hydroponic orchid cultivation uses a special hydroponic flowerpot with no hole at the bottom and a double-layer mesh screen inside and outside (the water capacity is between 1.5kg and 6kg), the outer pot contains the culture medium, the inner basin is a grid sieve, and the mesh size is 2cm × 2cm. The ribs between the meshes are fixtures for holding bulbs and orchid plants, such as stones or sponges.

two。 Transplant orchid plants. Pull up the orchid plants planted in the soil to remove rotten roots and old roots. if there are too many roots, you can cut off part of the roots with scissors close to the bulb, and then rinse the mud and dirt on the roots with clean water.

3. Disinfect. It is best to carry out a disinfection before planting a hydroponic pot. Soak the whole plant in potassium permanganate solution for 10-15 minutes with potassium permanganate 100PPm, then rinse the potassium permanganate solution with clean water.

4. Implant a hydroponic pot. Divide the roots into two or three groups, insert them into two or three sieve holes, and pull the roots that have passed through the sieve foramen slightly by hand, so that the bulb clings to the cross ribs in the center between the sieve holes.

5. Fixed orchids. Use one hand to straighten the orchid plant, and the other hand to hold the washed 3cm × 5cm pebbles (for pouring cement floor). Shake slightly around the inner sieve around the plant, and the orchid plant will be fixed in the center of the inner sieve (you can also use a sponge as a fixture for the orchid plant).

6. Add the culture medium. Rinse the fixed stone with clean water again, fill the outer basin with clean water (drinking water can be used as planting water), and put orchid culture liquid (Meihui brand hydroponic orchid culture liquid) in the water. In this way, the migration work is complete.

Hello, everyone! Let's talk about not allowing scientific orchids to grow orchids. In fact, hydroponic orchids are very simple. This pot is sold in the flower-and-bird market, and I don't need any culture medium. I just add a little bit when applying fertilizer to orchids, usually 1000 compound fertilizer or 1000 times potassium dihydrogen phosphate. That is, you can't soak all the orchids in water, as long as there is water at the bottom of the basin.