No matter what kind of water is used to water the flowers, the potting soil will harden after a long

1. Use breathable clayNow the greenhouses are using nutrient soil with good air permeability. Therefore, the particulate structure of nutrient soil is different from that of culture soil. If you use the soil in the yard at home, the soil will gradually change from half a year to woodboard, but there will be no such thing in the nutrients.

The vast majority of nutrient soils are made up of peat, coconut pots and particulate matter. This type of soil itself is not easy to condense, and the soil has large voids, and it also penetrates normally with fertilization and watering, so there is no problem. Therefore, it is best to use breathable nutrient soil for household flowers, which can pay for finished products, and can directly buy raw materials for cash.

2. Use organic fertilizerFertilizers are generally used for long periods of time in households. Our common granular fertilizers and compound fertilizers are chemical fertilizers, and the soil will be easy to compact after a long time, and the aggregate structure of the soil will be destroyed. Therefore, it is necessary to avoid the soil sticking together, then it is necessary to apply organic fertilizer.

The application of organic fertilizer twice and the final application of organic fertilizer can be used together to improve the effect. What is organic fertilizer? The more common culture medium is organic fertilizer, and we all know that bacterial fertilizer has organic fertilizer, which can be used on time and standardized, and can also be applied all the time.

Naturally, our own fermented fertilizers are all organic. Mellow soybean cake fertilizer and fermented product fertilizer can be used directly, which is inexpensive and not easy to roast seedlings.

3. Loosen the soil regularlyAfter raising flowers for a long time, you will know that soil compaction generally starts from the surface. The surface looks solid, but as long as you come to the water, the water is already stored on it, and it is difficult to penetrate. Therefore, if you don't want to get stiff, be sure to do a superficial solution and loosen it on time.

How do I loosen it? Let's find a small nail rake to remove the soil about one centimeter on the surface, and it can penetrate directly when watering. I mix cow manure with organic chemical microbial fertilizer particles after turning the soil.

That way, once a month, the soil will also become loose and the planks will no longer stick together.

In order to improve the compaction of the soil in the pot, it can be improved by adding organic fertilizers, loosening the soil frequently, or replacing the soil with new soil every year.

It is necessary to loosen the soil frequently, and if it is long, it should also be replaced, which can loosen the soil a little.

Good potting soil is the foundation of potting soil compaction, a big reason is that the potting soil used is too high.

The method of rapid improvement of soil compaction in flower pots is as follows:1. Tap water must be used after the sun. Before watering the flowers, the tap water should be put in the sun for 2 days, which can volatilize the chlorine in it, and the water temperature can be increased a little, so that it is not particularly cool.

2. When applying organic fertilizer, you must pay attention to it before using it after it is ripe, otherwise it is easy for the soil to compaction and the root system will not be good. For example, if you want to dry the flowers in the sun for 2 months, you will find that the upper supernatant has become transparent and clear, that is, it is well rotted, and you can use it with water 30 times to water the flowers, and the effect is the best.

3. Every 1-2 years, it is necessary to change the pot, the time to change the pot is concentrated in spring and autumn as much as possible, these two seasons are not particularly cold, nor hot, it is a good time to change the pot, try not to change the pot in the hot time of winter or summer, the temperature is too low or too high, it is very dangerous for the flower.

The method of rapid improvement of soil compaction is as follows:

1. Artificial loosening soil.

When the soil is compacted, the first thing we should do is to loosen the soil manually. Use a hoe or shovel to loosen the soil with a surface of 3-5cm to increase air permeability.

2. Sprinkle unleavened rapeseed cake.

After loosening the soil on the surface, sprinkle unfermented rapeseed cake powder on the surface of the soil, sprinkle a thin layer, do not sprinkle more, so as not to cause fertilizer. During the fermentation process of rapeseed cake flour, there will be many microorganisms, which can make the soil much looser. You can sprinkle once every half a month, and you can keep the soil loose several times in a row, and you can also replenish fertility for the month.

3. Surface covering.

If there is a lot of rain, or if you water frequently, the water flow is easy to cause soil compaction, and you can cover the soil surface with large pine scales, gravel, etc., blocking the impulse of the water flow, and also reducing the situation of compaction.

Hazards of soil compaction:

1. The respiration of the root system of the plant is obstructed.

In the case of soil compaction or long-term flooding, the cellular respiration of plant roots is weakened, and nutrients such as nitrogen mostly exist in an ionic state, and the absorption is mostly in the mode of active transportation, which consumes the energy produced by cell metabolism. Breathing is weakened, so the energy ** is insufficient, which affects absorption.

2. The root system of the plant cannot develop normally.

Soil aggregate structure is an important indicator of soil fertility, and the destruction of soil aggregate structure leads to the reduction of soil water retention, fertilizer retention capacity and permeability, resulting in soil compaction, and the root system of plants in this state will decline their vitality due to lack of oxygen.

Hardening is yours.

The soil is too sticky and heavy, and the watering method is not right. It's time to change your potting soil, add some river sand or slag with putrid leaf soil, the right quality of the soil will be better, and it is not watery and breathable, so you don't have to worry about changing the soil. Don't use earthworms, they will hurt the roots.

If you have earthworms, you have to catch them. Because earthworms will separate the root system from the soil, the root system will not be able to absorb nutrients, and the growth will be weakened.

You can also replace the planting pots with purple sand pots (higher grade), clay pots (medium grade), and tile pots (low grade), which have strong air permeability and can improve air permeability. Porcelain, glaze and plastic pots are not conducive to the healthy growth of plants.

Watering can not be flooded, it is best to use a tray, water the plate, let the flowers suck up, and it will not be stiffened.

Fertilization is best to use farmhouse fertilizer (although you don't like it, but this is the best fertilizer, because the nutrient content of farmhouse fertilizer is more, and it is conducive to absorption, and will not cause harm to plants) as base fertilizer, chemical fertilizer can be applied during the growth period, especially with compound fertilizer as the first choice, you can also use soybean cake, sesame paste residue and other organic fertilizer soaked fertilizer diluted and applied, the effect is very good. Generally, more fertilizers containing phosphorus and potassium fertilizers are applied before flowering, and less nitrogen fertilizers should be applied before the dormancy period in autumn, which is good for overwintering. Fertilization is generally not applied during the flowering period (in this case, plants that bloom once or twice a year, with the exception of flowering plants).

After leaving the house in spring, it is necessary to pay attention to the application of nitrogen fertilizer to promote the rapid recovery of vitality of plants.

1. Loosen the soil, and then add some particles such as coarse sand, vermiculite or perlite to the pot.

2. Add some rotted cake fertilizer to the flower pot, and water the flowers with rice washing water, fish water, etc., which can help improve the fertility of the soil.

3. Don't use tap water directly to water the flowers, the tap water has been treated by the water plant, and it is easy to make the soil compacted after a long time.

4. Use rice washing water, fish water, etc. to water flowers, which can help improve the fertility of the soil.

5. Don't use tap water directly to water flowers, tap water has been treated by the water plant, and it is easy to make the soil compacted after a long time.

6. Change the soil, or leave half of the original soil, and then mix an appropriate amount of humus.

Some flower friends are still very worried, because the soil is relatively hard, and the flowers do not grow well at all. Don't worry, I'll share a few tips with you today. I wanted to add something to the soil, so the flowers rubbed on it, spit out green oil, and the soil was like bread, so I didn't need to change the pots.

1.Rice vinegarWhen we find that the soil is compacted and we water the potted flowers, we can add a few drops of rice vinegar to the water. In this way, the soil will be loose and nutritious, and the amount should not be too much.

These substances will break down nutrients under the action of the soil, and the organic fertilizer will provide nutrients, while making the potting soil loose and breathable. 2. Orange peel water decomposes orange peel water, mixes it with 50 times of water and uses it directly to water flowers. Orange peel water contains acidic substances, which can effectively eliminate the soil, alkalize the soil, avoid compaction problems, and add nutrients to the soil.

3.Brewers can drink leftover beer from home, or they can use it directly to water the flowers. Place the remaining beer in the container so that the alcohol in the beer is fully developed in the container.

Beer contains a lot of nutrients and carbon dioxide, which is effective in improving soil compaction and making the leaves shiny like waxing. I usually raise flowers at home, and I find that the pot and soil are solid, so I don't worry about the loss of celery anymore. We can water the flowers directly.

Improvement methods of soil compaction in flower pots: loosening pot soil, using chemicals, and using water quality.

1. Loosen the potting soil

You can use a shovel to loosen the potting soil to promote the gaps between the soils and make the plants loose and breathable. In the process of later maintenance, the soil is loosened every half a month to avoid compaction again.

2. Use of medicines

Add some potassium dihydrogen phosphate solution directly to the compacted soil, which can reduce the alkaline substances in the soil and make the soil quality in a healthy state.

3. Use water quality

Use pure water to water the compacted soil, and try not to use tap water. If you regularly use tap water to water your plants, it is easy to harden the soil, which can lead to compaction.

Causes of soil compaction

1. The hardness of the water for watering flowers is large. In some areas, the water quality is harder, such as the north, the water is rich in calcium and magnesium ions and other substances, if the water of this hardness is used for a long time to water the flowers, the insoluble water of calcium and magnesium ions and other compounds will accumulate in the soil for a long time, which will make the soil compact.

2. Improper use of chemical fertilizers. In soils with a lot of calcium, ammonium sulfate will compaction the potting soil. In addition, some people like to use soy milk, milk, and egg whites to water flowers, this unfermented protein, not only can not be absorbed by plants, but also easy to cause soil compaction.

The fastest effect of soil compaction in flower pots is that some 2 billion microbial agents can be used, and the compaction situation can be improved in a week.

Monthly and seasonal fertilization management.

Fertilization method. Spring is the month when the growth is very vigorous, and the fertilization should be sufficient and the nutrition is balanced. You can apply some organic fertilizer, and you should apply it once every 10 days or so. Before it blooms, a thin fertilizer should be applied once every ten days, and soybean cake fertilizer and poultry manure can be used to make the plant grow more lushly.

In winter, when the temperature is low, the plant will temporarily enter the dormant period, during which time it is necessary to apply basal fertilizer, which, together with Ribery Yanwo's 2 billion microbial agents, can prepare for its growth in the second year.

Answer: Hello dear, after the potting soil is compacted, you can use tools to move the surface soil lightly to increase the permeability of the soil, and when the plants are cultivated in the later stage, the soil should be loosened every half a month to avoid the potting soil being compacted again. 2. After adding chemicals to potted soil, it is necessary to water with diluted potassium dihydrogen phosphate solution to reduce the alkaline substances in the soil and keep the soil in a healthy state, and it should be watered every other month to make the potting soil more soft. 3. If you want to make the potted soil soft, it is best to use pure water or river water when watering the plants, and try not to use tap water.

4. Replace the soilIf the potting soil is seriously compacted and needs to be replanted with new soil, humus, mud and coarse sand can be mixed, and the soil should be disinfected, which is conducive to better ventilation of the plant roots.

When you maintain potted plants indoors, as long as you grow for a year or two, you will find that there will be some cracks at the edge of the soil, and when watering, the water will flow directly from the gaps, and there will always be some white stains on the soil surface of the oak spring, which is caused by long-term watering of tap water, which causes the soil to be alkaline.

If you do not change the pot for a long time, you will find that the soil will be clumped, at this time you can not water indiscriminately, you must carry out proper loosening or repotting, which can improve the growth of plants, is conducive to the growth of the root system better, but also promotes flowering, is conducive to the growth of branches and leaves.

Once you find that the soil is agglomerate, you have to use some gardening shovels to loosen the soil on the surface of the pot, do not rush to water, if you find that the water can not penetrate when watering, it is likely to be soil agglomeration, which is very easy to cause nuclear resistance to potting soil water, the water in the root system can not be discharged, it is easy to cause root rot.