Hydroponic plant nutrient solution, configuration of hydroponic plant nutrient solution

The most important thing for hydroponic plants is hydroponic plant nutrient solution, which is the energy supply station for plant growth. When plants live in soil, they also rely on roots to absorb energy and mineral elements in soil moisture. Therefore, hydroponic plant nutrient solution needs to add energy and mineral elements. The following is a small compilation to share the configuration method of hydroponic plant nutrient solution.

First of all, we need to understand that soilless cultivation plants have the following advantages compared with soilless cultivation plants: (1) The nutrient solution of soilless cultivation plants is prepared according to the needs of plant growth, so the flowers cultivated are large and numerous, rich in flavor, colorful and long in flowering. (2) Soilless cultivation plants can be supplemented with nutrient solution on a regular basis, which is simple to operate and saves time and labor. (3) Clean, no weeds, less pests and diseases.

Soilless cultivation of plants mainly focuses on the following two points:

1. Matrix preparation. Hydroponic plants are mainly fixed in the culture solution, and the roots are placed in the liquid. Currently commonly used hydroponic substrates are: (1) sand particles less than 3 mm in diameter. (2) Natural gravel, pumice, volcanic rock, etc. with a diameter greater than 3 mm. (3) micaceous mineral vermiculite with good buffering property and non-sinking in water. (4) Perlite. It is better to mix it with mudstone and sand. (5) peat with good permeability and strong water retention. It can be used as matrix alone or mixed with slag. In addition, slag, bricks, charcoal, asbestos, sawdust, fern roots, bark, etc. can be used as substrates. The substrate should be cleaned and disinfected before use. 2. Nutrient solution preparation. The various elements used in the preparation of hydroponic plant nutrient solution and their dosage depend on the variety of plants planted, the growth and development period, the flowering time and the final growth area.

The preparation method of the nutrient solution for hydroponic plants comprises the following steps of: adding 0.22g of ammonium phosphate, 1.05g of potassium nitrate, 0.16g of ammonium sulfate, 0.16g of ammonium nitrate and 0.01g of ferrous sulfate into 1 liter of water, and uniformly mixing to obtain the nutrient solution. The preparation and storage of nutrient solution can not use metal containers, preferably ceramic, plastic, glass or ceramic containers. Usage: Pouring nutrient solution once a week during the growing period of potted flowers, the dosage can be controlled flexibly according to the plant size.

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hydroponic plant nutrient solution hydroponic plant nutrient solution hydroponic plant nutrient solution

The most important thing for hydroponic plants is hydroponic plant nutrient solution, which is the energy supply station for plant growth. When plants live in soil, they also rely on roots to absorb energy and mineral elements in soil moisture. Therefore, hydroponic plant nutrient solution needs to add energy and mineral elements. The following is a small compilation to share the configuration method of hydroponic plant nutrient solution.

First of all, we need to understand that soilless cultivation plants have the following advantages compared with soilless cultivation plants: (1) The nutrient solution of soilless cultivation plants is prepared according to the needs of plant growth, so the flowers cultivated are large and numerous, rich in flavor, colorful and long in flowering. (2) Soilless cultivation plants can be supplemented with nutrient solution regularly, which is simple to operate and saves time and labor. (3) Clean, no weeds, less pests and diseases.

Soilless cultivation of plants mainly focuses on the following two points:

1. Matrix preparation. Hydroponic plants are mainly fixed in the culture solution, and the roots are placed in the liquid. Currently commonly used hydroponic substrates are: (1) sand particles less than 3 mm in diameter. (2) Natural gravel, pumice, volcanic rock, etc. with a diameter greater than 3 mm. (3) micaceous mineral vermiculite with good buffering property and non-sinking in water. (4) Perlite. It is better to mix it with mudstone and sand. (5) peat with good permeability and strong water retention. It can be used as matrix alone or mixed with slag. In addition, slag, bricks, charcoal, asbestos, sawdust, fern roots, bark, etc. can be used as substrates. The substrate should be cleaned and disinfected before use. 2. Nutrient solution preparation. The various elements used in the preparation of hydroponic plant nutrient solution and their dosage depend on the variety of plants planted, the growth and development period, the flowering time and the final growth area.

The preparation method of the nutrient solution for hydroponic plants comprises the following steps of: adding 0.22g of ammonium phosphate, 1.05g of potassium nitrate, 0.16g of ammonium sulfate, 0.16g of ammonium nitrate and 0.01g of ferrous sulfate into 1 liter of water, and uniformly mixing to obtain the nutrient solution. The preparation and storage of nutrient solution can not use metal containers, preferably ceramic, plastic, glass or ceramic containers. Usage: Pouring nutrient solution once a week during the growing period of potted flowers, the dosage can be controlled flexibly according to the plant size.

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Hydroponic Plant Nutrient Solution Formula of Hydroponic Plant Nutrient Solution

With the increasing number of hydroponic plants, the formula of nutrient solution for hydroponic plants is also increasing. Plants need different nutrients, so the formula is also different. What should we pay attention to when preparing the formula? Let's take a look together.

Hydroponic plants simulate the growth of plants in soil by adding nutrients to water. Therefore, when preparing nutrient solution, we must first understand the habits of plants, which nutrients are needed, and which nutrients are less. "Adapt measures to local conditions","teach students according to their aptitude", in order to make the growth of plants reach the best. The advantages of good quality, labor saving and time saving of hydroponic plants are achieved. The nutrient elements often needed by plants include 13 essential elements such as N, P, K, Ca, Mg, S, Mn, Mo, Cu, Fe, Zn, C, H, O, CI, etc. At this time, the chemical foundation is tested, because the nutrient solution is not a single chemical element fusion, but a mixed element. Generally, we use compound nutrient solution, but only treat each plant, focusing on different nutrients, similar.

For a large number of elements, calcium nitrate, potassium nitrate, ammonium nitrate, ammonium sulfate, iron salt solution and other different proportions are used to provide nutrients. A large number of elements must be in an ionic state to be absorbed by plants, and the distance between ions should be appropriate. Therefore, the nutrient solution cannot be heated or refrigerated when used.

As for trace elements, boric acid, manganese chloride tetrahydrate, zinc sulfate heptahydrate and copper sulfate pentahydrate are the main preparation elements. Almost one milliliter of trace element solution should be added to each liter of culture solution.

The PH value of the element is also very important. The PH value represents the acidity and alkalinity of the solution. Some plants like alkaline, some like acidic, and too acidic or too alkaline will cause the plant to die. Generally adjust pH value for neutral acid or neutral alkaline on the line.

Finally, the concentration of the culture medium is determined. After the culture medium is prepared, appropriate tap water or distilled water is added. What is the appropriate scale? About 1 kg of water, dissolved in 10 ml of nutrient solution, depending on the characteristics of the plant. After the preparation is completed, feed your beloved plants to eat. You can add or subtract zinc sulfate or ferrous sulfate according to the existing ratio according to different plants and plant characteristics, and choose the optimal ratio to use. (Reminder: Since there is no soil, pay attention to fixing your precious plants.)

Soilless cultivation technology is more mature today, many plants on the water road, do you also want to prepare your own favorite plant nutrient solution to join the hydroponic plant cultivation family?