The gentleman s orchid at home has not grown much recently, what fertilizer should be applied to it?

Native to the tropical regions of southern Africa, the orchid is a famous greenhouse flower, suitable for indoor cultivation, and has attracted many people because of its beautiful flower shape. Sensitive to heat and cold, it prefers a semi-shady and ventilated growing environment, and is suitable for planting in fertile and loose slightly acidic organic matter soil. Next, we will learn about the fertilizer suitable for the use of Junzi Orchid from the fertilizer selection, use method and precautions.

In fact, it is not only fertilization that can make plants grow better, but also the soil aspect. Especially when there is a problem with the soil, it will directly affect the absorption of nutrients by its roots. Therefore, today's Huahua will tell you how to change the pot of the Junzi orchid, so that it can grow a lot!

1.Fertilizer SelectionIn the growth process of the orchid, it needs nitrogen, phosphate or potassium fertilizers, which can be prepared by itself. Using soybean cake fertilizer and soybean crops, it becomes nitrogen fertilizer when mixed together; Phosphate fertilizers can be prepared from fish scales, bone meal, and poultry manure; Potash is prepared with plant ash and straw ash.

Use the above fertilizer to fertilize the junzi orchid.

2.How to use the fertilizer of the Monarch Orchid is made of a combination of nitrogen, potassium and phosphorus fertilizers, so there is some pertinence when fertilizing the Monarch Orchid. Nitrogen fertilizer is used for the growth time of less than three years, which can make the branches and leaves of the orchid strong and give birth to flower buds; Phosphate fertilizer is used before the pregnancy buds, which can make the flower buds of the junzi orchid appear earlier; Potash fertilizer is mainly used after the successful pollination of the flowers of the orchid, which can ensure the better development and growth of the embryos.

3.Precautions: Although the orchid likes fertilizer, too much or too little fertilizer will affect the growth of the orchid, excessive fertilization will make the leaves of the orchid yellow and affect the appearance, but too little fertilizer will make the orchid stunted; In addition, the fertilization of the orchid should follow the principle of thin fertilizer and less application, and proper control of the use of fertilizer will make the orchid grow better.

The gentleman's orchid at home does not like to grow, and it is best to add some potassium dihydrogen phosphate or eggshell and other organic fertilizers to the soil when changing the soil in the spring.

If the orchid does not grow much, you can sprinkle the plant ash in the soil, the plant ash is the ashes left over from the burning of plant leaves, which can be fermented with the soil into organic soil fertilizer, which is very suitable for fertilizing the orchid.

In the growing season, if you want the leaf grain to grow well and the leaves grow thicker, you need to apply fertilizers based on nitrogen and potassium fertilizers. Nitrogen fertilizer long leaves, potassium fertilizer leaf thickening, that's what it means, general family farming, you can ferment fertilizer by yourself, after the fermentation of oil crops, it is a good nitrogen and potassium fertilizer.

Then you can choose to apply some potassium-containing fertilizer to the orchid, which can help it grow.

Dilute it with the rest of the beer and water, then go and pour it over and see what the results look like in a few days.

Hello spike fiber, Junzi Orchid is suitable for organic fertilizer, cake fertilizer, or phosphorus and potassium fertilizer, these can be used as fertilizer for Junzi Orchid, so that it grows strong and strong, and the leaves are big, thick and green. At the same time, you can also use some beer or boiled soybeans, which are common organic fertilizers in life.

1. Compound fertilizer: In the seedling stage of Junzi Orchid, it is necessary to apply nitrogen, phosphorus and potassium compound fertilizer once a month to promote the growth of new leaves. 2. Phosphorus and potassium fertilizers

In the seedling stage of Orchid junior, it is necessary to apply phosphorus and potassium fertilizer 1-2 times a year. 3. Potassium dihydrogen phosphate: suitable for use in the Junzi orchid stage.

4. Precautions: Stop fertilizing the Junzi orchid in the cold winter and midsummer.

1. Fertilization at the seedling stage

During the seedling growth period, the main fertilizer is long leaves, and the best fertilizer nutrition for the growth of green leaves is nitrogen fertilizer. After diluting the concentration with water, the nitrogen fertilizer can be irrigated into the potting soil of Junzi Orchid, and it can be applied every 10 to 15 days.

2. Fertilization at the seedling stage

Nitrogen fertilizer is also needed at the seedling stage, but the amount used can be slightly reduced, mainly phosphorus and potassium fertilizers, or organic fertilizer irrigation. With sufficient supply of nutrients, the orchid will have higher ornamental value and more beautiful flowering after growth.

3. Fertilization during flowering

The flowering period is mainly irrigated with potassium dihydrogen phosphate solution, because potassium dihydrogen phosphate is easy to have a good effect on the growth and blooming of flower buds, and the flowers can open more beautifully, with larger size and more vivid flower color. Again, it needs to be diluted before it can be applied.

4. Precautions

In addition to the concentration of fertilizer to be treated and irrigated, the choice of weather is also important. It is not recommended to fertilize in a strong light climate that is too hot or rainy for a long time, and the absorption capacity of Junzi Orchid for fertilizer is weakened at this time, and even fertilizer damage will occur.

Fertilization of Junzi Orchid should be based on fully decomposed high-quality organic fertilizer, and chemical fertilizer should be used as an auxiliary.

Orchid is divided into basal fertilizer, bottom fertilizer, top dressing and root top dressing.

1.Base fertilizer Junzi orchid, when preparing culture soil, an appropriate amount of fertilizer should be applied as base fertilizer. About 20% cake fertilizer crumbs or well-rotted high-quality chicken manure, 10% superphosphate and 5% bone meal are commonly used as base fertilizer.

2.Bottom fertilizer Junzi orchid, when transplanting the pot or turning the pot to change the soil, put some soaked animal bones, hoof horn pieces, shrimp and crab shells, etc. at the bottom of the pot, and 10 20 boiled and fermented soybeans as the base fertilizer, and then fill in the culture soil for planting.

3.Top dressing Junzi orchid, in the growth period, it is advisable to apply thin and rotten fishy water, kitchen waste (such as leftover animal bones, shrimp and crab shells, eggshells, chicken and duck head and claws, fish scales, head and tail, blood water, rice water and other sealed fermented upper fertilizer water) fertilizer water or cake fertilizer water, combined with watering, watering 2 3 times a month, dilution concentration of about 10% as well. It can also be applied with an aqueous solution of about 5% compound fertilizer.

Fertilizer is not applied when the temperature is too hot in summer and too low in winter. Avoid applying raw fertilizer and thick fertilizer. Fertilization in summer and autumn should be done in the evening and watering again the next morning.

Fertilization should be carried out when the potting soil is slightly dry, and it is not advisable to top dressing when the potting soil is too wet. When the potting soil is compacted, the soil should be loosened first, and then top dressing.

4.Top dressing outside the roots.

During the growing season of Orchid, foliar sprays are carried out with aqueous solution of urea and potassium dihydrogen phosphate every 1 2 weeks.

The most suitable fertilizer for the growth of Junzi Orchid is these kinds, and if you use it well, Junzi Orchid will grow strongly.

It is best to use organic fertilizer. Organic fertilizer is made of raw materials for fermentation, and applied after decay, such as soybean cake, castor seeds, soybeans, hemp seeds, forest and other oil crops with more nitrogen-containing components. The higher phosphorus content is bone meal, fish scales, rice bran and poultry manure, etc., and the higher potassium content is grass ash, charcoal, straw ash, etc.

The growth of Junzi orchid is inseparable from the three elements of nitrogen, phosphorus and potassium, and some fine slag, river sand, egg shells, etc. can also be mixed in the soil to increase the content of trace elements.

The special "Junzi Orchid Fertilizer" in the flower market is not expensive, a few dollars a pack.