What fertilizer is good for raising flowers? How to choose

To apply fertilizer, we must first understand the types of fertilizers and their functions. The basic nutrients of flowers are nitrogen, phosphorus and potassium

1. Nitrogen fertilizer: it can promote the flourishing of branches and leaves and improve the flowering rate. Common nitrogen fertilizers include human feces, urine, and ammonium sulfate.

Wait. 2. Phosphate fertilizer: it can make the flower color bright and full. Common phosphate fertilizers include rice bran.

Fish scales, bone meal, chicken manure, superphosphate.

Wait. 3. Potassium fertilizer: It can make the root system grow strong, enhance the resistance of flowers to pests and diseases, cold and heat, and increase the fragrance of flowers. Common potash fertilizers include straw ash and plant ash.

Potassium sulfate, etc.

In addition to light, temperature, air and moisture, the growth and development of flowers also need to have enough nutrients. In particular, the potted flowers at the home of our flower lovers, due to the less soil in the pot and the limited fertility, can not meet the demand for nutrients in the process of flower growth, therefore, in the different growth stages of flowers, fertilizers should be added to flowers in time.

It is also necessary to distinguish the top dressing of flower varieties, and the top dressing of flowers in the growth period of the main leaf is 2 to 3 times, mainly nitrogen fertilizer, and the interval between each time is about 15 days. Flowers mainly used to view flowers and fruits, nitrogen was the main fertilization in the early stage, and phosphorus was the main flower bud differentiation and budding stage. Camellias, rhododendrons, chrysanthemums, etc., which only bloom once a year, can only be fertilized before and after flowering, and should not be fertilized during the full flowering period to prevent premature withering.

To control the amount of top dressing, the number of flowering times such as Yueji and jasmine is large, the concentration of top dressing can be increased a little. Camellias, rhododendrons, etc. absorb fertilizer slowly, and thin fertilizers should be applied. What is lacking and what is needed to make up for the plants that are deficient.

In short, it is necessary to follow the principle of "four more", "four less" and "four no" top dressing, that is, more yellow and thin, more before germination, more before pregnancy, and more after flowering; Less fertilization, less germination, less flowering, and less in the rainy season; Do not apply for new planting, do not apply in the summer, do not apply for longevity, and do not apply for dormancy.

It is best to use slow-release fertilizer for raising flowers, and it is not necessary to repeat it for about half a year at a time. Secondly, use organic fertilizer, bacterial fertilizer, humic acid fertilizer, etc.

Be sure to control the amount.

The special role of bio-organic fertilizer is realized through the "special function" of microbial strains with special functions, and this special function is mainly manifested in the following aspects: promoting plant growth, improving plant disease prevention and disease resistance, improving fertilizer utilization rate, improving plant resistance, repairing soil, and degrading pesticides.

First, to improve the ability of plants to prevent and resist diseases, there are three main modes of action in pathogenic bacteria:1. Antagonism.

Antagonists directly control the growth of pathogenic bacteria. 2.Competitive effect.

Control the growth of pathogenic bacteria from the aspect of nutrient absorption and utilization. Generally, this strain grows quickly. 3.

Parasitic effects. It is parasitic to pathogenic bacteria, and directly parasitizes on pathogenic bacteria, resulting in the death of pathogens. These three methods of disease prevention are often intersecting.

Second, in the current bio-organic fertilizer market, the improvement of fertilizer utilization efficiency has been promoted, mainly nitrogen fixation, potassium solution and live phosphorus. There are three main types of nitrogen fixation: 1. Symbiotic nitrogen fixation 2Self-generated nitrogen fixation. 3.Combined nitrogen fixation.

Third, the functions of water retention and drought resistance, soil restoration, and pesticide degradation. There is relatively little publicity about the function of this kind of bio-organic fertilizer, mainly because dealers and farmers pay less attention to this function, and manufacturers are less likely to attract consumers by publicizing this kind of function, so there is not much to see in the market.

Through the above analysis, it can be seen that the special functions of bio-organic fertilizer are mainly concentrated in three aspects: promoting plant growth, improving plant disease prevention and disease resistance, and improving fertilizer utilization rate.

Nutrient soil, substrate, powdered organic fertilizer are all available.

In the process of raising flowers, I can always use some flower fertilizer, today I sorted out 5 kinds of flower fertilizers that are more common in life, these names are often mentioned by flower friends from all walks of life, but we must know when to use it, and we can flourish when we use it, otherwise we will burn the roots if we use it indiscriminately!

1. Urea. Urea is a synthetic fertilizer, which is a kind of nitrogen fertilizer, but the content of nitrogen is very high, accounting for nearly half, and its fertility is very large, and it is particularly suitable for flower friends in the north to prepare at home.

Generally, when it is used with water, urea and water are about 1:1500 ratio, and then watered in the soil with the usual watering method, pay attention to bypassing its root system, as if this will reduce the fertilizer damage to a minimum, if it is used indiscriminately, it is easy to burn the root system of the plant.

2. Potassium dihydrogen phosphate.

Potassium dihydrogen phosphate is the most recommended flower fertilizer for flowers, the most phosphorus and potassium fertilizer, but also contains a certain acidity, flowers are particularly fond of it. Not only does it have an immediate effect on use, but it's also exceptionally safe and hygienic.

If there are flower friends who breed Junzi Orchid at home, in the case of breeding without flowering and unable to draw flower arrows, as long as they are used once or twice, they can immediately draw out large flower arrows. When potassium dihydrogen phosphate is applied, the ratio can be slightly lower, a ratio of 1:1000.

3. Lime. Lime is relatively unfamiliar to flowers, because it is not necessary to raise flowers in the north, but some plants can not be maintained in the soil with too high acidity, lime can help reconcile the pH of the soil, and there is calcium in lime, which can also help plants supplement more nutrients, especially some evergreen plants, which are particularly needed for it, and will flourish when used well, and the effect will be doubled immediately.

4. Ferrous sulfate.

Many flower lovers in the north know that many flowers are not suitable for cultivation in the north because they can only grow better in slightly acidic or acidic soils. If the plant has yellow leaves, there is no problem with the maintenance of the environment, it is likely that there is a lack of iron in the soil, and ferrous sulfate will appear at this time.

Ferrous sulphate can replenish the lack of iron in plants, and can also help improve the pH of the soil, making the soil more acidic, and in order to maintain this acidity, it should be applied every six months.

However, ferrous sulfate is more troublesome than other flower fertilizers when applied, because the solution it prepares cannot be stored, and it must be used immediately after dilution, otherwise the iron in it will be oxidized quickly in the air, and then watered at this time, it will be harmful to the plant.

5. Boric acid. Boron is not the main element required by flowers, but it cannot be ignored, and the effect of boron can prevent fruit drop and make the fruit hang for a longer time. Boric acid is generally sprayed, so the dilution ratio is higher, generally 1:

2500 proportions.

However, there are not many fruit trees at home, but in flowering, boric acid also has a very obvious effect, and the use of boric acid can greatly increase the amount of flowers, and it seems that it can easily burst pots when used on flowers.

Raising flowers requires proper fertilization, and the following fertilizers can be selected:

1.Organic fertilizer: Organic fertilizer can improve the soil and increase the fertility of the soil, but at the same time, it is not believed that it will cause harm to plants.

2.Mineral fertilizers: Mineral fertilizers are rich in nutrients and can quickly replenish the nutrients needed by plants.

3.Liquid fertilizer: Liquid fertilizer is easily absorbed and can quickly increase the nutrient content of plants.

4.Organic mineral compound fertilizer: Organic mineral compound fertilizer not only has the advantages of organic fertilizer, but also can provide nutrients of mineral fertilizer, which is a comprehensive model fertilizer.

When choosing a fertilizer, you need to choose it according to the growth needs of the plant and the soil conditions. At the same time, it is necessary to pay attention to the appropriate amount of fertilization, excessive fertilization will cause damage to the plant.

Mine: Yes. What should I buy, what fertilizer is the most suitable for the stool?

1.The importance of flower fertilization: flowers need nutrients for growth, and fertilization can provide the nutrients needed by flowers, promote the growth and development of flowers, and make flowers more colorful and healthy.

2.Different flowers need different fertilizers: Different types of flowers need different kinds of fertilizers, for example, nitrogen fertilizer is needed during the growing period, phosphate fertilizer is needed during flowering, potassium fertilizer is needed during fruit ripening, etc.

In addition, it is also necessary to consider the environment in which flowers grow, such as sunlight, humidity, soil pH and other factors, and choose the right fertilizer.

3.Classification of fertilizers: Fertilizers can be divided into two types: chemical fertilizers and organic fertilizers.

Chemical fertilizers are synthesized artificially and contain rich nutrients such as nitrogen, phosphorus, and potassium, which have a significant effect on the growth and development of flowers. Organic fertilizer is made of natural substances (such as animal manure, bone meal, wood chips, etc.) as raw materials, rich in trace elements and beneficial bacteria, which is conducive to soil improvement and flower root growth, but the disadvantage is that the nutrient content is low and the action time is longer.

4.How to use fertilizer: When using fertilizer, you should follow the instructions on the package, too much or too little will affect the growth and development of flowers, and even cause problems such as pests and diseases.

Generally, chemical fertilizers can be used every two weeks, while organic fertilizers can be used once a month.

Summary: Raising flowers requires fertilization, different kinds of flowers need different kinds of fertilizers, and choose suitable fertilizers according to the growth environment of flowers. Fertilizers can be divided into chemical fertilizers and organic fertilizers, and they should be used according to the packaging instructions, too much or too little will affect the growth and development of flowers.

Sincerely hope to solve your problem! It's not easy, hope! Thank you!

Fertilization is required to raise flowers because fertilizers can provide the nutrients that plants need to promote plant growth and flowering. However, different types of flowers require different nutrients, so it is necessary to choose a suitable fertilizer for application or pure use.

Generally speaking, flower fertilizers can be divided into two types: organic fertilizers and inorganic fertilizers. Organic fertilizer mainly comes from the residues and manure of animals and plants, which has a good role in promoting the growth and development of plants, and can also improve the physical properties and water retention ability of the soil. Inorganic fertilizer, on the other hand, is composed of chemically synthesized compounds, which can quickly provide the nutrients needed by plants, but it is also easy to cause soil pH imbalance and pollute the environment.

When choosing fertilizers, the choice should be made according to the variety of flowers and the environment in which they are grown. In general, the growing season of flowers requires the application of high-nitrogen fertilizers, which help to promote the growth and flourishing of plants; During the flowering season, high phosphorus fertilizers are required to promote the differentiation of flower buds and flowering. In addition, you can also choose some multi-effect compound fertilizers, which can provide a variety of nutrients and are suitable for the growth and development of a variety of flowers.

In short, flower fertilization needs to be selected according to the specific situation, pay attention to the type of fertilizer and application method, and avoid problems such as excessive fertilization and soil pollution.

It depends on what kind of flower it is, so it's best to go to the florist and ask.

What we need most to raise flowers is fertilizer, because if we don't apply fertilizer to plant flowers in pots, the nutrients in the soil will be depleted, and the plants will not grow long, just yellow leaves. If you want them to thrive, it is impossible to bloom, so you have to buy fertilizer, how to choose the right fertilizer?

First, we all know that fertilizers are divided into three elements: nitrogen, phosphorus, and potassium. Nitrogen fertilizer can promote long branches and leaves, phosphorus fertilizer can promote plant differentiation and flower bud flowering, potassium fertilizer can promote the rapid hardening and aging of plant branches, and promote the growth of plant roots to become more and more developed.

So before we choose these three elements, let's understand their properties. Generally, our domestic flowering plants, such as those that only bloom once a year, can choose fertilizers with high phosphorus content before flowering, such as potassium dihydrogen phosphate. After use, it can promote its rapid differentiation of flower buds, obtain enough phosphorus at one time, and differentiate more flower buds, so that flower buds can bloom much more after they grow, and it is easier to burst pots.

After this stubble, we can give it a balanced amount of nitrogen, phosphorus and potassium.

Second, if we raise plants that bloom all year round, such as bougainvillea, jasmine, smile, etc. , if he can bloom many times a year, do not give him potassium dihydrogen phosphate. Choose potassium dihydrogen phosphate, which has a high phosphorus content and is not lacking in other elements, because it needs to grow and germinate constantly.

Therefore, the simple use of potassium dihydrogen phosphate will lack other elements, resulting in it not being able to grow branches, and stiff seedlings will bloom in the later stage. There are many fertilizers that are high in phosphorus and do not lack other elements, such as Hua Duoduo No. 2 that we know. When we buy fertilizer, we can also look at the outer packaging of the fertilizer, which says that the nitrogen, phosphorus and potassium content is high, and other elements are not missing, that's all.

3. For the foliage plants we raise, if they only have long branches and leaves and do not bloom, we should try to choose those with high nitrogen content and no lack of other elements, because nitrogen fertilizer can promote the rapid growth of branches and leaves, does not contain other elements, does not affect the growth of the root system, and the normal growth of the root system can absorb nutrients and promote the rapid growth of branches. Here's why. Of course, you can also use multi-element fertilizers, nitrogen, phosphorus and potassium balance, and the growth will be more balanced.

This is the method of planting flowers and choosing fertilizer at home. Different fertilizers are selected according to the growth and flowering performance of the plants. If an element is high, it means that the plant is growing faster at a certain point.

Just choose according to your plants.

We raise flowers in the family, and the fertilizers that plants need for growth are nitrogen, phosphorus and potassium. Nitrogen fertilizer promotes the growth of branches and leaves, phosphorus fertilizer promotes the differentiation of flower buds, promotes the rapid maturity and aging of plants, and potassium fertilizer promotes the rapid growth of the root system, prevents the plant from falling fruits, and increases the sweetness of the plant's fruits. Elemental fertilizer is very helpful for root plants, such as bulbs such as vermilion.

Therefore, we know that there are three kinds of nitrogen, phosphorus and potassium content to buy fertilizers, according to the different properties of the flowers and green plants we raise, choose fertilizers, such as flowering plants, choose phosphorus and potassium fertilizers during the flowering period, so that it can quickly come out of the buds, so that it blooms longer, and the flowers bloom bigger and brighter. For example, for foliage plants, we choose fertilizers with high nitrogen content, and nitrogen fertilizers promote the growth of branches and leaves, so that we appreciate its leaves will be more luxuriant.