Liquid potassium humate fertilizer application for cucumbers. How to properly apply potassium humate for various crops? Possibilities of using humates as fertilizers

Fertilizer for feeding any vegetation on the windowsill, in the garden or vegetable garden. Active substance: sodium and potassium salts of humic acids. Producer: LLC "Agro-Tech-Gumat" Russia, Irkutsk. It is produced in the form of a brown dry powder.

Humate +7 is produced on highly oxidized brown coals, contains 80-88% of humic acid salts (humates) and 7 basic trace elements necessary for plant life. These are Fe-0.4%, Cu-0.2%, Zn-0.2%, Mn-0.17%, Mo-0.018%, Co-0.02%, B-0.2%; NPK 1.5-0.15-5. The powder is highly soluble in water (by 96%), slight flocculation is possible.

Features of the drug

Humat + 7 is an improved version of the previous generation of the drug, which was called Humat 80 and was quite popular with gardeners. Humate 80 contains only humic acids (80%) and is a plant growth regulator. Humus is the main organic matter of the soil, and humic acids are macromolecular compounds formed during the decomposition of soil organic matter and contain amino acids, polysaccharides, vitamins, hormone-like and other substances. So, in the preparation Humate + 7, humic acids are in the form of complex compounds with minerals, which gives a synergistic effect, therefore the preparation is both a growth regulator and a fertilizer. But Humate +7 cannot be considered as the main fertilizer for plant nutrition, only as an additional one. After all, the main function of the drug is to improve the biochemistry of the soil, so there is no phosphorus in its composition, and a very small proportion of nitrogen.

Humic acids improve energy metabolism in the soil, restore the balance of microelements in the substrate, facilitating the transition of microelements to the chelated form - organic compounds available for absorption by plants, reduces the effect of heavy metals and nitrate content. The use of Humat + 7 activates the synthesis of proteins, carbohydrates, which contributes to an increase in the intensity of the processes of respiration, photosynthesis and water exchange, improves the growth of the root system.

Humates are more effective on sandy soils, poor in organic matter (i.e., their own humus), as well as on acidic soils after liming or on alkaline soils with low iron content.

Application

Humate 7 is advisable to use in conjunction with complex mineral fertilizers in the spring-summer period, but the manufacturer advises to reduce the rate of the main fertilizer at the same time (more on this below). You can also apply Humat 7 in autumn and winter, when the main fertilizer must be abandoned.

Dissolve 1 g of Humat+7 in 10-15 liters of water. If you do not have scales, be guided by the color of the solution - it should be the color of loosely brewed tea (light brown, not like chifir). This solution should be watered plants at the rate of 4-5 liters per 1 square. soil meter. It is not worth increasing the dosage, since high doses of humates (excess from 500 mg / l) inhibit the growth of the root system and the aerial parts of plants. Watering with a growth regulator should be carried out 3-4 times during the period of active plant growth from March to July - during the budding period, during the formation of ovaries and fruit ripening. The frequency of watering with humates should be 14 days.

To soak seeds, dissolve 0.5 g of Humate+7 in 1 liter of water. If this is a lot, then dilute in a glass of water, focusing on the color of the solution - approximately at the very tip of the knife, so that the solution turns out to be slightly brown. Soak seeds for 1-3 days, but no longer than expected specific type plants.

The introduction of Humate + 7 into the soil, without diluting the solution, is carried out at the rate of 10 g of the drug per 2-3 square meters. m. Evenly scatter the drug is unlikely to succeed. Therefore, the easiest way is to pour some dry sand into the jar, add humates to it, close the lid and shake the jar thoroughly. Then sprinkle the sand in an even layer on the surface of the earth and dig or loosen.

To strengthen seedlings, Humat + 7 should be used immediately with the first watering after sowing. Then every 10-14 days. If you use fertilizers to feed seedlings, their rate must be reduced by at least 30%.

Humate+7 with fertilizers

Humat + 7 is not a complex fertilizer, it is unbalanced in terms of NPK for constant top dressing, it is optimal in terms of potassium only for flowers and vegetables that should bloom and work out the crop in a short time. If additional fertilizing is necessary, combine Humat only with nitrogen fertilizers or alternate them with a complete complex fertilizer.

It is more correct to feed (apply to the soil when digging or transplanting) nitrogen fertilizers in the spring, and two weeks after transplanting (planting seedlings), spray the plants with a solution of humate over the leaf. With the simultaneous introduction of Humat80 or Humat+7 with nitrogen fertilizers into the soil, the proportion of nitrogen fertilizers should be reduced to 40-50% of the recommended one. Do not combine fertilizing with Potassium Humate or Humate + 7 with potash fertilizers, so as not to cause an overdose of potassium.

Do not combine Potassium Humate, Humate80 or Humate+7 with phosphorus fertilizers, such as superphosphate and others - the formation of insoluble and indigestible compounds by plants occurs in joint mixtures! Phosphorus fertilizers must be alternated, but since Humate + 7 by itself increases the amount of mobile phosphorus in the soil, subsequent phosphorus fertilization should be applied at a reduced dose (reduce the rate by 30-40%).

The effectiveness of humates has shown itself especially in tank mixtures, i.e. combined solutions with plant protection products - this reduces the time of chemical stress in plants. But before compiling tank mixtures, it is necessary to check the compatibility of Humates with pesticides. In a separate container, mix the drugs in in large numbers and make sure there is no precipitation. Kurdyumov advises in his book to combine Humat80 and Humat+7 with Aquarin, SILK and EM preparations.

Toxicity

Humate has a hazard class 4 for humans. It is non-phytotoxic and does not accumulate in plants. However, with an overdose in the soil, it can inhibit the vital activity of plants, and can also provoke damage by bacterial infections. If you watered indoor flowers and diluted a solution that was too concentrated, you can prevent an overdose if you rinse the soil in pots - water it abundantly clean water until it starts to pour out of the drainage holes intensively. After that, loosen the soil in the pot and dry the soil thoroughly - water only when you are sure that the earth has dried out in the upper half of the pot.

Storage temperature of the drug in the range from +5 to +35 °C.

Foreword

Summer residents and owners of household plots, small farms and large producers are trying to grow environmentally friendly products, while at the same time protecting crops from negative factors. As a stimulating and protective top dressing, fertilizer such as potassium or sodium humate is well known.

Why are humic acids needed?

Humates are sodium and potassium salts of humic and fulvic acids. If translated to all understandable language, then these are natural substances that are obtained by synthesizing natural residues - peat, manure or brown coal. They make up the bulk of soil humus, being a catalyst for starting active biochemical processes.

Under the influence of anaerobic processes, microbes destroy plant fiber, thereby creating humic acids. It is in the habitual for household plots compost pits humus is formed, which is later used to fertilize the soil and feed plants. The soil, richly mulched with organic matter - potassium and sodium humic acids, also has similar properties.

Numerous studies by scientists have revealed that the effect of humates on plant and animal world occurs simultaneously in several directions. Being natural chelators, in other words, suppliers of organic salts, humates activate the supply of flowers and plants with essential trace elements, stimulate development and immunity..

At the same time, there was a decrease in the need for nitrogen fertilizers to 50%, an increase in yield due to improved quality characteristics (gluten, carbohydrates, proteins) by 15–20%. Restoring physical and Chemical properties soil, these contribute to the resistance of plants to absorb radionuclides and nitrates, preserving and improving marketable condition vegetables, fruits, houseplants, etc.

Fertilizer potassium or sodium humate - choice and instructions for use

Potassium humate, like sodium humate, is salts of humic acids, only treated with appropriate alkaline solutions. The mechanism of action practically does not differ. The difference lies in the feedstock from which fertilizers are obtained. For potassium compounds, the source is often brown peat, and for sodium compounds, brown coal. The humic acids of the latter are slightly less active than those of peat.

Some experts note such a negative point as the presence of heavy metals in sodium humates. However, due to the cheapness of sodium salt in comparison with potassium salt, the substance is in great demand. The use of potassium humate as a fertilizer is varied:

seed treatment before sowing;
soil treatment before planting;
root care in the form of watering;
foliar spraying and irrigation.

So, soaking seeds of vegetables and flowers for a day in a solution prepared according to the instructions increases their germination rate for up to 8–10 days, increases stress resistance to temperature fluctuations during planting in open ground and protects against pests in the future. A similar procedure with cuttings and shoots leads to an increase in their rooting and immunity to diseases.

To create a solution per liter of water, 0.5 grams of dry matter is required. Dilute until completely dissolved in any container and use as needed. Soaking plant seeds in potassium humate takes one day, in sodium humate - up to two days; flower bulbs will receive all the necessary trace elements in 8 hours, and seedlings dipped into the liquid by a third - in 15-16 hours.

Possibilities of using humates as fertilizers

To feed plants, humate fertilizers are applied following clear instructions so as not to harm the plants by excessive feeding. If you want to in early spring prepare the soil for planting flowers and plants, dry mix treatment will improve the mechanical structure of the soil, restore the hydrological and chemical composition. For 10 m 2 of soil, 50 g of fertilizer will be enough. It is advisable to mix it with sand and ash before use, and then evenly distribute it over the required area.

To improve synthesis useful substances through sheet plates, prepare a solution: 3 g of potassium humate (or 5 g of sodium humate) per 10 liters of water. Using an irrigation system or an ordinary sprayer, we abundantly cover the leaves of plants and flowers with a solution. At the same time, green spaces will quickly and effectively absorb trace elements, while repelling pests. Should be turned Special attention for the duration of such procedures - only before sunrise or after sunset.

For irrigation, a 1% solution of humic acids is used: per 10 l warm water(about 60 ° C), 10 g of the substance will be required. Top dressing is carried out by watering the root part, immediately after planting. The volume of consumption will be from 0.5 liters of liquid per plant during the growing season to 1 liter during the fruiting period.

It should be noted the special role of humic acids in the restoration of the vital activity of plants affected by frost and temperature extremes. So, watering with a 3% solution of sodium humate twice a month will allow you to almost completely cure them and resume normal life processes.

The use of organic fertilizers improves the protective properties of flowers and plants, increases their yield and improves quality indicators without disturbing environmental processes. However, you should carefully follow the recommendations, because good things should also be in moderation!

Recently, the shelves of shops for gardeners have been filled with boxes, jars, packages with completely incomprehensible or not very understandable names. Humates can also be attributed to such means, although the history of their use begins in ancient Egypt.

Egyptian farmers noticed a significant increase in the yield of their fields, fertilized by the silt of the Nile during the floods. With the development of chemistry, humic acids were isolated from the sludge and their effect on the crop was assessed.

The soil layer is formed when plants die. Air oxygen, moisture and microorganisms convert organic residues into humus containing the main plant nutrients: phosphorus, nitrogen, potassium, and trace elements. It is the humus that makes the soil fertile. scientific name humus - humus.

The raw materials for the production of humate are: peat (mostly), sapropel (bottom sediments), brown coal, soil, manure, lignosulphates (the result of wood processing).

Notice! Humates are a natural organic fertilizer obtained from vegetable raw materials. They do not harm humans, plants and soil.

Proven properties of potassium humate

For 3 centuries of use of humates, their positive effect on soil structure and plant development has been confirmed.

Potassium humate and soil:

the soil becomes moisture-intensive and breathable, more connected;
on sandy soils, the clumping process is activated;
clay soil becomes looser;
salts of heavy metals that have entered the soil when using insecticides and pesticides are converted into insoluble compounds that are inaccessible to plants.

Potassium humate and plants:

increased seed germination;
accelerated growth and survival of seedlings;
increases the survival of plants, especially in difficult weather conditions;
the quantity and quality of fruits improves;
cuttings are accelerated;
the keeping quality of fruits and vegetables increases.

What is the mechanism of work of potassium humate

Plants assimilate no more than 60% of the nutrients introduced by humans into the soil. The reasons for this are as follows:

the transition of dressings into an insoluble, and therefore inaccessible form for plants;
leaching to a depth inaccessible to plants;
evaporation from the soil surface or from the leaf surface.

Important! Potassium humate increases the absorption of nutrients by plants by 15-20%.

This is possible due to the fact that humate:

works as a photostimulator of processes occurring in plants;
provides additional nutrition to the plant due to the content of potassium;
forms a nutrient medium for the development of beneficial soil microbes, inhibits the development of pathogenic microflora and fungi;
converts into a chelated (available for absorption) form chemical compounds trace elements that the plant cannot absorb on its own;
serves as a surfactant in foliar applications, distributing applied fertilizer over the entire surface of the leaf and keeping it from evaporating.

What does it look like

Potassium humate is produced as:

Powder
Granules (tablets)
liquid concentrate.

The fertilizer produced from sapropel is called potassium humate "Prompter".

Humates are subdivided:

for ballast (fertilizers);
non-ballast (growth stimulants) containing large quantity(more than 70%) active substances.

Humic acids and their derivatives are integral part soil, and in very large volume in comparison with the microscopic amount of the applied humate concentrate.

Conclusion. Potassium humate cannot be too much, it is impossible for them to spoil the composition of the soil even with an overdose. However, it is ineffective on black soil.

Instructions for the use of potassium humate: for what and how?

Large area processing

For these purposes, the drug is used in solid form. The norm is 100 g of potassium humate per 1 weave. For uniform coverage of the area, it is convenient to mix the powder with sand. It is possible to apply in early spring, on melting snow. If for spring digging, then embed into the soil shallowly.

Preparation for sowing (planting)

In a solution of potassium humate, seeds are soaked before sowing, bulbs, tubers and rhizomes before planting, cuttings for root formation. The soaking solution is prepared at the rate of 0.5 g of dry matter per 1 liter of water. For reference: 1 teaspoon contains 3 g of humate.

The duration of soaking the seeds is up to 1 day, the bulbs of plants are about 8 hours, the cuttings are lowered into the solution by 2/3 of the length for 12-14 hours. This operation leads to a reduction in the period of seed germination and emergence of seedlings.

The percentage of rooting of cuttings treated with potassium humate increases by 50% compared to untreated!

foliar top dressing

A special place among the methods of using potassium humate is occupied by foliar feeding, which allows you to most quickly deliver useful substances to plant cells. In this case, a solution is prepared reduced concentration: 1 teaspoon of fertilizer (3 g) per 10 liters of water.

Spraying on the crown of plants is carried out using a sprayer. To prevent clogging of the openings of the apparatus, the solution must be allowed to settle for 2 days before use and then filtered through cheesecloth.

root watering

Composition for root watering: 1 tablespoon of powder per 10 liters of water. Pour a little warm water (about 50 degrees) into a bucket, add a given amount of dry humate, mix thoroughly and bring the volume of liquid to the desired one.

You can save time and effort if you pre-prepare a liquid concentrate at the rate of 10 tablespoons of humate per 1 liter of warm water, which is conveniently stored in plastic bottle. For root irrigation, 100 ml of concentrate is diluted in 10 liters of water, for spraying, respectively, 50 ml.

Compatibility with other fertilizers

Potassium humate is used in combination with other fertilizers: potash, nitrogen, organic. This combination allows to reduce the amount of applied mineral fertilizers.

Phosphorus fertilizers and calcium nitrate cannot be applied to the soil simultaneously with humates. It is necessary to wait 3-5 days, otherwise insoluble compounds are formed.

Concerns about the use of potassium humate

There are allegations that potassium humate is not as harmless as it is advertised:

humates made from brown coal may contain heavy metals;
if sapropel or bottom sediments were used as raw materials, then they may contain pesticides and other harmful substances washed into water bodies by rains;
in the manufacture of humates, alkalis are used, which can then pass into the soil.

All these fears are unfounded!

Note! Under the influence of humic acids, salts of heavy metals contained in brown coal and pesticides are converted into a form inaccessible for absorption by plants. In addition, humates are introduced into the soil in extremely small volumes.

Considering this, the percentage harmful substances, falling into the soil together with humates, is negligible. The process of making humates includes not only the extraction of humic acids from humus, but also the obligatory neutralization of the resulting solution and its purification from impurities.

That is why potassium humate is an absolutely safe substance for humans, animals and plants!

Terms of application of potassium humate

In early spring

digging, with powder;
watering beds before sowing or planting;
soaking seeds before sowing, tubers before planting;
spraying seedlings before picking and transplanting to a permanent place.

Throughout the growing season

root watering (no more than 1 time per week);
foliar top dressing no more than 1 time in 2 weeks);
soaking cuttings for planting;
- spraying the roots of seedlings before planting;
watering compost heap for the maturation of high-quality compost (4-6 times per season).

autumn

spreading powder or watering when the soil is contaminated with chemicals, pesticides;
soaking the roots of seedlings during transplantation.

Which vegetable crops respond best to potassium humate

tomatoes

Potassium humate is applied 3-4 times:

when 2 true leaves appear;
when buds appear;
at the peak of flowering;
during fruit formation.

Potassium humate gives tomatoes sugar content and fleshiness.

cucumbers

Treated with potassium humate, alternating root and foliar top dressing, 1 time in 2 weeks, starting from the appearance of true leaves. Cucumbers after the application of humates acquire a more saturated color, dense structure without voids and juiciness without an admixture of bitterness.

Onion and garlic

Potassium humate is used no more than 2 times per growing season, during the period of soaking the bulbs before planting and when shoots appear 5 cm high. The result of applying the fertilizer is dense large bulbs and a bright feather at the bow. Large heads of garlic.

"Five bottles of potassium humate replaces a dung truck." this statement by Oktyabrina Ganichkina, a recognized authority in the field of horticulture, should be the last argument for the use of potassium humate - an effective, safe and inexpensive remedy in our gardens and orchards!

What is humate and what does it give the soil? Application:

Useful properties of humates:

Due to the increasing demand for environmentally friendly products in last years increased attention is paid to organomineral fertilizers, which combine the effectiveness of humic derivatives with mineral additives that enhance their properties. One of the central places in the humic line is occupied by potassium humate fertilizer. Potassium is considered one of the most important trace elements that have the most beneficial effect on crops: accelerated growth, immunity to diseases, and an increase in the quantity and quality of the crop. How potassium humate is produced and what it is is the topic of this article.

What are humates, their useful properties

Humic acids and their salts based on sodium and potassium make up the majority (more than 80%) of this type of fertilizer. Their source is biohumus - a product of the vital activity of microorganisms and worms that feed on peat, bottom silt. Thousands of years ago, the ancient Egyptians used the beneficial properties of vermicompost for agriculture. And only at the end of the 18th century, humate was obtained from peat.

A great contribution to the study and introduction of these substances in agriculture in the 50-60s. of the last century was introduced by L.A. Khristeva, professor, doctor of agricultural sciences. She devoted her life to researching the impact of humic compounds not only on the vegetation processes in plants, but also their impact on the biosphere. As a result, she came to the following conclusions:

Humic components enrich the soil with all the microelements necessary for the full development and fully compensate for the nutritional needs of plants.
Improve soil structure and its chemical composition.
They neutralize chemicals and radioactive substances both in soil and plants, and in aquatic environments.
Preparations based on biohumus are able to restore soil fertility to natural levels.

Prof. Khristeva also made a great contribution to the research and development technological processes production of humic fertilizers and complex preparations based on them. They are currently made from:

peat mass;
lignosulphates (by-products of wood pulp production);
brown coal;
sapropel (bottom silt deposits of reservoirs);
soil.

Humic fertilizers are also produced with microelements that complement and enhance their qualities.

Impact on soil and plants

When using humate in agriculture and on personal plots, the following results were proved:

an increase in the concentration of humus in the soil, its fertility increases;
increasing the bioactivity of soil microorganisms;
structuring the soil, improving its hydrobalance;
strengthening the ability of absorption and release of substances by the soil;
strengthening of metabolic processes between plants and soil;
neutralization of toxic substances in the soil (heavy metal salts, radionuclides, etc.), normalization of its chemical composition.

When exposed to plants, the following results are obtained:

increase in seed germination and intensity of their germination;
an increase in the intensity of the processes of photosynthesis and cellular metabolism;
stimulation of the development of the root system;
strengthening plant immunity to pathogens;
increase in resistance to adverse climatic influences;
increase in crop yields;
improving the quality of the crop;
obtaining environmentally friendly products.

Composition and types of potassium humate

The fertilizer is available in both solid and liquid form. The effect of the use of humate preparations largely depends on the quality of the source material. The higher the concentration of humic acids in the raw material, the better the result from its use. Also, the longer the process of humate formation lasts, the higher its efficiency.

The composition of this substance includes:

potassium salts of humic acids;
growth biostimulants;
amino acids;
enzymes;
antibacterial components;
peptides.

Powder form

The so-called solid form of fertilizer or dry potassium humate is a brown-colored powder, which, when dissolved in water, acquires a dark brown-brown color. 1 kg of powdered humate can replace up to 1 ton of humus, which greatly reduces the cost of personal plot. Harvest is usually ready to harvest in 2 weeks ahead of schedule. Also, for plant nutrition, potassium humate can be diluted with water in accordance with the instructions for use. It must be remembered that the working solution prepared from the powder cannot be stored, it must be used immediately, and the remains must be disposed of.

Liquid potassium humate

Liquid potassium humate is a concentrate prepared under the conditions of specialized production - a solution from dry raw materials. Humates predominate in its composition (80%) and the remaining 20% are additional substances and trace elements such as nitrogen, potassium, phosphorus, etc. It is currently considered the most popular fertilizer among summer residents. Potassium humate liquid is universal and its application is possible as follows:

root dressing of vegetable, fruit and berry crops;
foliar top dressing (spraying on the leaf);
pre-sowing soaking of seeds and bulbs of plants in order to increase immunity and productivity;
periodic watering of the soil in order to increase and maintain its fertility.

It should be noted that when spraying beds against pests and diseases, the introduction of liquid potassium humate into the working solution helps to neutralize the residues of toxic substances in the soil.

Potassium Humate Prompter

Separately, it is necessary to mention such a popular variety of liquid potassium humate as the Prompter. It is considered the most versatile organomineral fertilizer. In addition to the above useful properties, characteristic of all humates, it enhances the survival of plants after transplantation, accelerates adaptation to climatic changes, and also helps to increase the keeping quality of the crop, increasing its shelf life with minimization of losses. A universal prompter is also produced, which can be used both for vegetable, berry crops, and for feeding flowers on a personal plot. Use it weekly throughout the growing season, from early spring to autumn.

Application of humate fertilizers

Potassium humate is used in almost all types of fruit and for vegetable crops and also in floriculture. Especially top dressing with humate is effective for:

cucumbers;
tomatoes;
cabbage of all kinds;
potatoes;
zucchini;
all kinds of berries;
fruit trees;
all kinds of greenery;
for grapes.

Soaking is especially beneficial for potatoes. planting material before landing. The drug dissolves based on the rate of 100 g of fertilizer concentrate per 1 liter of water room temperature. Tubers and bulbs are kept in it for 10 or 12 hours, and seeds are soaked for 24 hours. During the feeding season, several times are carried out, from 2 to 4-6. Usually this is a period of flowering and formation of ovaries, then supporting either once every 10 days, or 2 times a month.

Top dressing for tomatoes and cucumbers

When growing tomatoes, fertilizing with potassium during flowering and ovary formation is very important. Potassium improves the palatability of tomatoes, prevents them from being watery and gives them a sweet taste. Potassium humate for tomatoes is applied several times per season, especially during flowering and before ripening.

Potassium humate is also used for cucumbers, as a result, vegetables have great taste and grow on lashes in large numbers. Top dressing is recommended to be carried out during the entire growing season from the beginning of flowering to autumn with an interval of 10-14 days, since cucumbers bloom and form ovaries constantly.

Potassium humate fertilizer has instructions for use, which is usually placed on the drug label. It must be carefully observed so as not to exceed the permissible dosage.

Use for strawberries

Available for strawberries special composition fertilizers. It is called just that - Potassium humate for strawberries, and its use increases the yield of berries by 50%, and the taste improves many times over. The drug is diluted in accordance with the instructions and root dressings are made during flowering and the formation of berry ovaries. Then the next top dressing is carried out before the start of ripening of the berries, but no later than 2 weeks before the first harvest.

At remontant varieties strawberry and strawberry dressings are carried out every 2 weeks throughout the fruiting season.

Growing garden flowers

For perennial flowers, top dressing should begin in the spring, as soon as the green mass begins to form. For annuals - as soon as full shoots appear. Further, the entire feeding season is carried out 1 time in 2-3 weeks, in total it turns out up to 6 times.

Before sowing, flower seeds are kept for a day in a humate solution (from 50 to 100 ml of fertilizer are dissolved in 1 liter of water), and tubers and bulbs - 10-12 hours.

Use for indoor flowers

Fertilizer also enjoys well-deserved love among lovers indoor floriculture. In this case, it is used for top dressing throughout the year, increasing the interval between them only during the dormant period of indoor flowers. Usually, universal fertilizer is used for indoor flowers. During the period of active growth and flowering (from March to October inclusive), fertilize the soil in flower pots it is necessary at least once a month, and for some species - once every 10-14 days. During the dormant period, when the plants are resting, top dressing is either canceled altogether, or their frequency is increased up to 1 time in 1.5-3 months. The working solution is prepared in accordance with the instructions on the packaging of the drug.

Growing seedlings

When growing seedlings, its top dressing is also carried out regularly, since humate not only nourishes young plants, but also helps to increase immunity and survival after picking, transplanting and other shock events for plants. Liquid potassium humate is preferable and its use for seedlings is more convenient, since when applied in a dry form, loosening of the soil is required, which is fraught with damage to the weak roots of young plants.

When planting seedlings in the ground, either a working solution of humate can be added to the planting holes, or it can be applied in dry form in accordance with the dosage indicated on the fertilizer package.

Precautionary measures

It must be remembered that it is impossible to combine humate with superphosphates (phosphorus-containing fertilizers), as well as with calcium nitrate. With the simultaneous introduction of these complexes into the soil, chemical reactions, as a result of which insoluble salts accumulate in the ground, which can lead to a negative change in the chemical, mechanical composition of the soil and its acidity.

Potassium humate is not exactly a fertilizer, but rather a biologically active additive for plants, without which their full development and high yields are impossible.

Increasingly popular among farmers organic farming. Many agricultural specialists and private gardeners and flower growers are switching to growing natural crops without the use of various chemical additives and top dressings. a major role in these modern technologies humates play, and in particular potassium humate.

About six decades ago, the famous professor Lidia Khristeva showed in practice the effectiveness of humates. Having isolated humic acids from the soil, which were represented by a solution of sodium salts, she used them to water the plants. This solution helped accelerated growth and development of cultures. Nowadays, preparations based on humates are used and manufactured in many countries and are used in great demand in agriculture. This industry is reborn every year into the production of environmentally friendly and safe for health products. Farmers massively began to use humates in their activities.

What are humates?

Humates are a variety of preparations that are made from salts of humic acids, which dissolve easily and turn into an effective solution for use in various industries. Potassium and sodium salts are the basis and concentrate of humus, which directly controls the biochemical processes in the soil. Numerous groups of such drugs are used to restore depleted and poor land plots, when drilling land, in environmental practice, in crop and livestock production, as well as in construction and medicine.

Benefits of humus

Humus is formed in the process of decomposition organic products and their waste. The more organic matter and less oxygen, the more efficient the process of humus accumulation. Useful biochemical processes in the soil under the influence of humates occur only with three main components - soil, water and plants.

Humates help to improve the composition of the soil and fill it with nutrients, stimulate the growth of crops and protect them from toxic products and heavy metals.
Humus contributes to the heating of the soil, as with its help it paints it in a dark color.
Humus is able to keep required humidity soil, as it can retain water in large quantities.
Humus can change the composition of the soil. For example, sandy crumbly areas with humus become cohesive, and viscous clay soils in combination with humus, they turn into loose.
When using potassium humate, accelerated absorption of nutrients by plants from soil and water occurs.

The impact of potassium humate on various crops

Different cultures react to this fertilizer individually, so they can be roughly divided into groups according to the effect and degree of exposure:

A strong reaction occurs in vegetable crops.
A good reaction is in corn, alfalfa, wheat and millet.
Weak reaction - in legumes.
Minimum impact - on sunflower and pumpkin.

Potassium humate resembles ground coffee in appearance. It has the same color and similar flowability. It is used as a feed for indoor plants and for flowers open field. This is universal fertilizer can change yields better side despite various unforeseen situations and unexpected weather conditions.

With the correct and timely application of humates good harvest guaranteed. In principle, the fertilizer can be applied at various stages of plant development and growth. It is only necessary to take into account the difference in application between annuals and perennials. A one-year-old plant needs fertilizer very much at the initial stage of development and before the formation of reproductive organs. perennial crops need top dressing after planting or transplanting to a new place to strengthen and maintain the root of the plants.

Fertilization with humates is carried out in several ways:

When soaking seeds before sowing or for processing other planting material.
When watering.
When foliar processing (for example, when spraying).

Each type of crop has its own fertilizer application rate, which is indicated in the instructions for the preparation. Violate these guidelines to a lesser or big side is strictly prohibited, as the result will be a negative result. The growth and development of plants may slow down, which will subsequently lead to a low yield. It is recommended to distribute the drug so that a small part is used for seed soaking and spraying, and a large part is used for watering under the root, that is, to nourish the root part of the plant.

To increase the yield factor, humates can be used in combination with other mineral components and microelements. The number of components of each individual such complex fertilizer depends on the specific crop and on the selected dressings. For example, you can use humus in combination with compost, manure and humus. Manure and compost contribute to the rapid growth of microorganisms, if they are treated with a humate solution approximately 2.5-3 months before use. For 10 kg of compost or manure, 10 g of humate will be required. Such a complex fertilizer is applied to the soil when digging or in liquid form when watering.

The drug consists of 80% of the main substance and is a concentrated dark brown liquid with a growth-stimulating effect. During the processing of natural peat, many useful substances were extracted, which are used in the preparation. These are potassium, numerous trace elements, as well as nitrogen and phosphorus. All these active organic substances are excellent plant nutrition and natural protection.

This fertilizer can be applied at all stages of plant development and applied by any means. The liquid must be diluted with water according to the attached instructions (for a single crop) and used for soaking planting material, spraying and root application, soaking seedlings.

An excellent effect is given by potassium humate peat as a means for soil nutrition. It promotes an increase organic components on the land plot. It must be applied in the form of a concentrated solution, using the manufacturer's recommendations. In combination with organic, chemical and mineral fertilizers, the effectiveness of the drug increases several times. There are no prohibitions for combining humate with potassium and nitrogen, but it is not recommended to mix it with phosphorus preparations. The newly formed compounds will not be able to dissolve with such mixing. Preparations that contain phosphorus must be applied separately from other fertilizers.

Mixing organic and chemical substances should be carried out carefully if you are not sure of the final result. When mixing small doses of various elements, their reaction can be easily traced. When a homogeneous liquid is formed, fertilizer can be used, but when precipitation occurs, it cannot.

Foliar Processing Method complex fertilizers(with potassium humate, pesticides and minerals) not only favorably affects the development of plants, but also significantly reduces the amount of nitrates and toxic substances in their composition.

Application of the preparation potassium humate "Prompter"

This universal drug is distinguished by its composition in that it combines mineral and organic substances. The main advantages of potassium humate "Prompt" among other drugs:

Significantly reduces the time of maturation of crops.
Increases plant immunity and increases resistance to many diseases.
The germination energy of the seed material increases significantly.
It is an excellent conductor of nutrients from the soil to the plant.
In a short time, it is able to restore soil fertility and improve its composition.
Promotes the formation of a healthy and strong root system.
The resistance of plants to climatic and weather changes, to any adverse weather conditions, increases many times over.
The quality goes up harvested crop and increase its shelf life by extending the shelf life.

Most often, this fertilizer is used to feed indoor flowers. Strictly observing the dosages recommended in the instructions, it is recommended to use the fertilizer 2 times a month from March to October and 4 times from November to February.

Application of peat potassium humate (in powder form)

The advantage of the drug is as follows:

It helps to reduce toxic substances and nitrates by 2 times.
Strengthens the immune system and increases resistance to pests and diseases.
Promotes rapid growth and maturation.
Promotes the formation and strengthening of the root part of plants.
The amount of nutrients, as well as vitamins, increases significantly.
Promotes the formation of high-quality humus due to the rapid development of microflora.
Restores soil fertility.
Increases plant resistance to drought and cold.

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