Liwei "irrigation"-5 (fertilizer)

Liwei "irrigation"-5 (fertilizer)

For reference!

Do orchids want to use fat? Some never use fertilizer, some partial foliar fertilizer, some partial root fertilizer, some inorganic fertilizer, and some organic fertilizer. And the grass is also very good.

I only talk about my personal use of fertilizer: I prefer organic fertilizer and inorganic fertilizer. Kinds of inorganic fertilizer have secret, magic fertilizer. Organic fertilizers are farm manure made by Zhixiang, Xishuo and retting (this is sent by an old orchid family, filling a small bucket every year is enough for two years, but the formula is not remembered, because it is too troublesome to rett for more than 3-5 years).

We all know that Mimi and Magic Fertilizer is a kind of slow-release fertilizer, which can stop in the right amount and will not hurt the root grass. It doesn't matter if you touch the crystal head of the root. Fertilizer effect, secret is one year, nitrogen, phosphorus, potassium balance. Magic fertilizer is also for one year. 20CM caliber uses secret 2 grams plus magic fertilizer 3 grams, caliber mostly put a little bit, caliber small put a little bit, (root is poor, seedling is small, cover old grass old man does not put fertilizer) when changing basin and on basin, I use as base fertilizer and the edge of 1CM basin under the material surface.

The use of organic fertilizer depends on the season. I began three kinds of recycling in spring when the seedling grass germinated and grew, usually once every 15 days. It will stop around October 20th in autumn. Melt and stir well 500-700 grams of water per gram of Zhixiang, filter out the residual stone particles, pour into the cola bottle, there are several small eyes in the bottle cap, pour the plant material along the edge of the basin, until dripping water is poured down, and the retting farm manure is 50-70 grams per gram of water. (if the original solution should be increased with water), the usage is the same as above. And Xishuo 6000-8000 grams of water mixed well, put into the pump, with water sprinkled with leaves with basin irrigation can be. The high temperature, fertilizer and water are twice as light in summer. As we all know, inorganic fertilizer can be directly absorbed by plants, while organic fertilizer must be decomposed by microorganisms before it can be absorbed by plants, so I never return water with organic fertilizer, just normal watering management.

Fat is a double endurance sword, there must be a certain degree. The root is poor, the seedling is weak, cover the old grass, the old man must not be fat. Before returning to the pot, the grass should not be fertilized (the basic fertilizer should be far away from the roots). Orchids are easy to grow, but it is difficult for orchids to grow well, and it is also difficult to raise them all. The key to good breeding lies in fertilizer, and the key to raising death also lies in fertilizer.

In addition: several pots of grass orchid can be planted and tested first. Have experience in implementation. Can also plant several pots of grass orchid and famous orchid the same management, watering with fertilizer, often pour the pot to check the root system, look at the growth situation, sum up experience.