Garden plant growth regulators

Garden plant growth regulators

We are searching data for your request:

Forums and discussions:
Manuals and reference books:
Data from registers:
Wait the end of the search in all databases.
Upon completion, a link will appear to access the found materials.

Grow an inch and a spine ...

Standard three-year-old viburnum

Before starting a story about plant growth regulators, I think you need to first explain to readers what these drugs are and how they work. And if we cut off the tip of the root, then we will stop its growth in length.

This is because at the ends of the roots, and the branches too, there are so-called "growth points". These are miniature chemical plants that produce the most complex organic substances. It is these substances that are stimulators of plant growth, or, if it is more difficult to say - growth hormones.

Scientists named these substances auxins, and they (substances) control almost all biological processes in the cells of plant tissue.

Auxin was first obtained by accident, later it became the prototype of the growth stimulator currently popular in horticulture, which received the name - heteroauxin... This drug is also produced naturally, for example, there is a lot of heteroauxin in the waste products of bacteria and fungi.

The use of heteroauxin was found in cases when the plant is weakened, or the soil is insufficiently rich in nutrients. The roots are treated with heteroauxin, soaking them in a solution with a concentration of 0.06 g / l for about 18-20 hours. This procedure will help the young tree to settle down in a new place due to more intensive root growth.

In amateur gardening, when transplanting a fruit tree, even with a well-developed root system, it should be coated on all sides with a creamy mass, the optimal components of which are peat chips and clay mixed with an aqueous solution of heteroauxin. After that, the seedling must be immediately placed in the planting hole. After that, the tree should be watered with the rest of the heteroauxin solution. It is desirable that its volume be at least five liters.

Young planting gooseberries

Heteroauxin has a positive effect not only on seedlings. Thanks to its action, cuttings are much better rooted and even growths are formed on them.

For processing lignified cuttings, a solution of heteroauxin with a concentration of 0.6 g / l is used. They are immersed in it for about two-thirds of their length and kept there for 12-15 hours. For green cuttings, the concentration of the solution will require less - 0.3 g / l, they are also immersed in a third of the length and kept in it for no more than 12 hours.

In addition to heteroauxin, other plant growth stimulators were synthesized, and it was experimentally established that plant growth stimulating properties are also possessed by gibbrellins, for example, among them and familiar to all of us succinic acid.

Do not forget that the action of various auxins is also different - there are some that accelerate the growth of the root system, while others have a positive effect only on flowering and seed development. There are a number of auxins that exclusively affect the growth of green mass in plants.

Do not forget about dosages either. Here the rule is: the more - the better is not applicable, since growth stimulants in small doses are useful and accelerate growth, and in large doses they can destroy the plant. Indeed, in this case, its stems usually lengthen three to four times, become too thin or, conversely, too thick, and the leaves wrinkle and often fall off. Considering all this, abuse of drugs in the hope that your plant will magically grow before our eyes is not only unnecessary, but also very dangerous for your pet.

Viburnum cuttings

Currently, the following drugs are widely used:

"Athlete" Is a plant growth regulator. Its main action is to slow down the growth of the aerial part, and this in turn causes shortening and thickening of the stem and ultimately leads to an increase in the width of the leaves. The essence of the action of this drug is the redistribution of nutrients so that most of them enter the roots and contribute to an increase in their growth. This drug is used in the form of a solution for irrigation under the roots or by spraying. One important condition is that the number of treatments specified in the instructions must be observed, otherwise the plant may, on the contrary, grow strongly.

"Baikal EM-1" is a preparation containing a whole range of beneficial microorganisms. They are based on lactic acid bacteria, which suppress putrefactive microflora.

The function of this drug is to restore soil fertility and improve its structure. Depending on the condition of the soil and plants, you can water the solution more often or, conversely, less often. The drug is used to prepare a fertilizer, but it is not a fertilizer by itself. To prepare fertilizer "Baikal-EM-1" is diluted in a ratio of 1: 100 (1/2 cup per bucket of water), this solution is used to evenly moisten the compost base (manure, sawdust, tops or any other organic matter). Everything is thoroughly mixed and covered with plastic wrap. After 2-3 weeks, the compost can be used.

Bona Forte (Bona Forte) is a bioregulator of growth that ensures the development of the root system, accelerates the growth of the aerial part, promotes more lush flowering, as well as the active adaptation and development of young newly planted and transplanted adult plants. The main purpose of the drug is to combat the stress of plants that occurs during transplantation, various diseases, a sharp change in growth conditions (relevant for large-sized plants).

Sodium humate, in other words, are sodium salts of humic acids. When dissolved in water, they form humic complexes, which act as biologically active substances. Sodium humate activates the activity of soil-forming organisms and accelerates the metabolism in plant tissues, while increasing their resistance to diseases and pests. Spraying plants with a solution of sodium salts is carried out 3-4 times in two weeks.

Immunocytophyte - a drug produced in tablets and containing arachidonic acid. It activates the natural immunity of plants to diseases, in particular to late blight, Alternaria, peronosporosis, gray mold and powdery mildew, and also increases the resistance of ornamental plants to bacteriosis. After treatment with this preparation, plant resistance to diseases remains for two months. The drug is a mixture of ethyl esters of fatty acids and urea. The effect of the drug, as I have already noted, mainly consists in activating the immunity of plants to diseases, and it is used, as a rule, on garden crops, but it is also quite suitable for indoor plants, for example, as a means of preventing most diseases.

"Kornevin" - an effective stimulant of root formation. Heteroauxin analog. The active ingredient of this drug is indolylbutyric acid. It is produced in sachets of 5 g. It is used in indoor plant growing for plant propagation.

In dry form - the cutting is powdered with a preparation before planting. In the form of a solution - 5 g per 5 l of water - water the seedlings under the root after planting. Soaking green cuttings in this solution for 15-18 hours before planting them in the greenhouse is also effective.

Kresacin - a stronger root stimulator than root, since it contains orthoreoxyacetic acid. Kresacin stimulates plant growth and promotes disease resistance. For spraying plants, one tablet is dissolved in three liters of water. To keep the cuttings and soak the root system, one tablet is dissolved in two liters of water and the cuttings are kept in this solution for 15-18 hours before planting in the greenhouse.

"Narcissus" - this preparation contains a whole complex of compounds: chitazan, succinic and humic acids. "Narcissus" stimulates the production of phytoallexins by plant cells, which in turn increase the plant organism's resistance to phytopathogens and root rot. This drug has a very good effect in the fight against nematodes. Its action begins immediately after spraying - the drug spreads through the tissues of the entire plant and prevents the development of pathogenic fungi for a month.

"Zircon" - an even more complex preparation consisting of a mixture of hydroxycinnamic acids. It is a growth regulator, root former and inducer of flowering and disease resistance. Zircon is obtained from plant raw materials. As a result of the use of zircon, the growth and development of plants is significantly accelerated, the growth of roots is stimulated, and even temporary protection of plants from drought, excess moisture and lack of illumination is provided. Zircon stimulates the vital activity of the plant organism, as a result of which the beginning of flowering is accelerated. The use of zircon reduces the risk of plant damage by many diseases many times.

Epin - another natural bioregulator and stimulator of plant growth and development. It contains epibrassinocide. In indoor floriculture and ornamental gardening, epin is used as a stimulant for fruit and root formation, for rejuvenating weakened plants, increasing their immunity and resistance to pests.

I talked about the main drugs and their effects on plants. There are other drugs that are more aggressive. However, the gardener or florist himself may suffer from their use, therefore, such preparations should not be used without special need.

Nikolay Khromov,
candidate of agricultural sciences,
Researcher, Department of Berry Crops, GNU VNIIS im. I.V. Michurin,
member of the R&D Academy

Basic recommendations for choosing

Before you buy plant protection products, you should understand the spectrum of their action. Many products are available in the form of one-component and complex formulations (combine 2 or more active ingredients). The latter provide systemic action and control a wider range of negative factors.

To increase the efficiency of plant protection products and reduce processing costs, you can buy special-action agrochemistry for complex use with pesticides: auxiliary substances, growth regulators. The first ones help to improve the adhesion of the drug to plant leaves, contribute to their more uniform dispersion. Growth regulators stimulate the development of crops, accelerate the onset of the growing season.

When treating plants with any pesticides, it is worth adhering to 2 main parameters: the recommended rate and the timing of application.


Hormones that regulate plant growth and development

Auxin - stimulants of the growth of fruits (shoots) of plants, apical dominance, grows in phototropism (towards light), stimulates the growth of roots in gravitropism (downward growth), have high physiological activity.

Cytokinin - a class of plant hormones of the 6-aminopurine series that stimulate cell division (cytokinesis). This ability of cytokinins is associated with their main functions in plant development, for example, maintaining the apical meristem of the shoot. In addition, the physiological functions of cytokinins include stimulation of the transport of nutrients into the cell, inhibition of lateral root growth, and retardation of leaf aging.

Gibberellins - a group of phytohormones of diterpene nature, which perform various functions in plants related to the control of hypocotyl elongation, seed germination, flowering, etc. In the control of most morphogenetic processes, gibberellins act in the same direction with auxins and are antagonists of cytokinins and abscisic acid (ABA).

One of the main enemies of gardeners and gardeners are various insect pests. They not only deprive crops, but also cause significant harm to the crops themselves, making them vulnerable to disease. Often, folk methods are unable to cope with a disaster, especially if the initial stage is missed, and the scale of the defeat captures an entire garden or vegetable garden. And here insecticides come to the rescue - highly effective drugs for pest control.

How growth regulators work

Growth regulators include auxins, gibberellins, cytokinins, ethylene, and others. You can read more about them in the article Growth stimulants: what they are and how to use them correctly.

  • Auxins are formed at the tops of roots and shoots. They are stimulate root formation, as well as active growth of the main shoot. Auxin promotes root formation in leaf and stem cuttings.

Growth regulators include auxins, gibberellins, cytokinins, ethylene and others.

  • Gibberellin responsible for stem growththerefore it is called growth hormone. It forms predominantly in the leaves and sometimes in the roots.

  • Cytokinin regulates blockage and growth of the kidneys... Lateral shoot growth is associated with cytokinins.

  • Ethylene responsible for ripening of fruits, as well as for preparing for the winter period. It should be noted that in some cases ethylene can also stimulate plant growth. But in general, ethylene is an aging hormone. After all, any maturation always turns into aging.

Oktyabrina Ganichkina, Alexander Ganichkin

Garden and vegetable garden without pests, weeds and diseases

Millions of Russian gardeners are interested in a high and stable yield on their plots. They know that plants require constant attention and care. But love and hard work alone are not enough to preserve the harvest, let alone increase it. Unfavorable weather conditions, a lack of substances in the soil for the normal growth and development of plants, weeds, diseases and pests can often negate all the efforts of gardeners.

Plant protection products from insects, diseases and weeds, growth regulators and fertilizers help to preserve and increase the yield.

For the first time in Russia, the TECHNOEXPORT company under the leadership of the president of the company Bogoslovsky Vladimir Nikolaevich, Doctor of Technical Sciences, Academician, proposed an international plant protection program for private households GREEN BELT... The program is based on professional technologies for preserving and increasing the yield while respecting the environment and taking care of human health.

Among them are drugs that are widely accepted by gardeners and gardeners.

From insect pests

Universal preparations for a complex of pests: "Iskra Double Effect", "Commander", "Iskra Zolotaya", "Iskra-M from caterpillars", "Iskra Bio", "Karbofos", "Tsitkor", "Fitoverm", "Bio Akarin" , "Decis", "Karate", "Kinmiks".

Specialized preparations: from the Colorado potato beetle, from herbivorous ticks, from soil-dwelling pests - "Regent", "Sonnet", "Neoron", "Medvetox", "Bazudin", Metaldehyde, "Muravyin".

From plant diseases: "Hom", "Bordeaux mixture", "Skor", "Topaz", colloidal sulfur, copper sulfate.

Growth regulators: root formation, fruit formation, anti-stress, for soaking seeds and fortifying - "Heteroauxin", "Bud", "Epin", "Sodium humate", "Potassium humate", "Energen", "Kornerost".

A sure remedy for all pests - the drug "Iskra double effect" (tablet 10 g)

The universal pill against insect pests "Iskra Double Effect" was created in 2000 and has been successfully protecting plants from more than 60 types of pests throughout Russia for five years.


1. Versatility and fast action, allowing it to be used as an ambulance.

2. The action is enhanced by the addition of a second active ingredient.

3. The presence in the composition of potash dressing, which allows the plant to accelerate the recovery of the damaged part. Today it is the only double-acting insecticide.

4. Low cost of treatment combined with high efficiency, especially against weevils and aphids.

5. Easily soluble in water. The drug has been awarded many gold medals.

(10 ml bottle, 5 ml ampoule)

Hordes of caterpillars - moths, leafworms, sawflies, moths, scoops and others - inflict great harm on garden crops. To combat them, a special preparation "Iskra-M from caterpillars" has been created. This drug is especially effective against pests of vegetable and fruit crops. Possesses fast action. It is successfully used in greenhouses.

Application of the drug "Iskra-M from caterpillars"

(10 ml bottle, 5 ml ampoule)

Natural preparation for the destruction of insect pests and mites on vegetables, fruit, berry and ornamental crops. Has increased security. Approved for use until harvest.

Iskra Bio is created on the basis of natural substances that paralyze insect pests. The drug has passed state tests, is well tested in practice in open ground and in greenhouses.


1. Allows you to process plants on which ripening fruits are adjacent to flowers and ovaries.

2. High efficiency against spider mites, aphids, thrips, caterpillars, Colorado potato beetle larvae and other pests.

3. Destroys insects and ticks that are resistant to other drugs.

4. Not addictive to pests.

5. Effective in hot weather. At air temperatures above +28 ° C, the effectiveness of the drug increases even more.

Application of the drug "Iskra Bio"

(powder in a bag 40 g and 8 g)

Iskra Zolotaya is one of the newest developments that has received the widest distribution in the world: it is successfully used in 120 countries for processing more than 140 different types of crops.


1. High efficiency against dangerous pests: the Colorado potato beetle and its larvae, whitefly, aphids, thrips and other insects on potatoes, vegetables, flowers and ornamental crops.

2. Long-term protective effect. After spraying, the drug is absorbed into the upper cell layers of the leaves and spreads throughout the aerial part of the plant. Thanks to this, the drug is not washed off by rain and during watering, it is retained in plants for more than 25 days, protects them from pests that have flown from other areas, protects shoots that appeared after treatment.

Mode of application: To process 1 weave, dilute 1 ml of the drug in 5 liters of water. Consumption of the solution is 5 liters per 1 hundred square meters. After treatment, insects stop feeding and die within 1-2 days.

Application of the drug "Iskra Zolotaya"

Application of the drug "Iskra Zolotaya" (ampoules 1-5 ml, bottle 10 ml)

(ampoule 2 ml)


1. "Anti-tick" is economical. The consumption rate is only 2 ml per 5 liters of water.

2. The drug works reliably in hot weather when the activity of ticks increases.

3. "Anti-mite", in contrast to preparations similar in action, is recommended for the destruction of pear gall mites.

The use of the drug "Anti-tick"

(ampoule 4 ml)

Biological product of a wide spectrum of action. Effective in hot weather.

Application of the drug "Akarin"

The drug tested by the application. It has been used in Russia for over 20 years.

Application of the drug "Actellic"

(ampoule 2.5 ml)

Application of the drug "Kinmix"

(package 60 and 30 g)

A reliable, time-tested drug. A large list of crops on which the use of the drug is allowed, and a wide range of pests against which the drug is effectively used.

Application of the drug "Karbofos"

(10 ml bottle, 2 ml ampoule)

Lightning is a new highly effective drug against the Colorado potato beetle and a complex of pests on roses and other ornamental plants. Lightning has a pronounced knockdown effect. The death of insects occurs within 30 minutes. The high activity of the drug persists for 2-3 weeks. Special additives provide resistance to rain washout. Suppresses the development of spider mites. This avoids additional treatment with a specialized spider mite repellent.


1. Visible results in just 30 minutes!

2. Profitability - 2 ml per 1 hectare of plantings.

3. Does not penetrate into plants. Lightning is one of the most effective drugs in the pyrethroid class.

Application of the drug "Lightning"

(ampoule 5 ml)

Safe for bees and other beneficial insects. Destroys larvae and adult ticks.

Application of the drug "Neoron"

(ampoule 1.5 ml)

The active ingredient is one of the most used not only in agriculture, but also against household insects. Economical.

Application of the drug "Citcor"

(ampoule 4 ml)

Biological product of a wide spectrum of action. Allowed in greenhouses and for indoor plants.

Application of the drug "Fitoverm"

(ampoule 5 ml)

The spectrum of action of the drug is similar to "Karbofos". The liquid form is convenient for dissolving.

Application of the drug "Fufanon"

"Commander" is the newest systemic insecticide against sucking and gnawing insects. It has become one of the world's leading insecticides.

Currently, the drug "Komandor" is registered for use on the territory of the Russian Federation in the form of drip application and spraying of vegetative plants.

Active substance - imidacloprid - provides a significant long-term effect on pests.

The result from the use of the drug "Commander" begins to appear within a few hours and reaches its full effect in 1-3 days after treatment.

"Commander" is technologically advanced and easy to use on various crops.

A distinctive feature of the drug is its pronounced systemic effect when it enters the plant both through the leaf and stem, and through the root system.

"Commander" is a universal insecticide:

1. Effectively destroys leaf aphids, whiteflies, thrips, Colorado potato beetle on vegetables, potatoes, fruit (stone and pome fruit), ornamental and flower crops.

2. Low consumption rate - 1 ml per hundred square meters.

3. Long period of action.

4. Effective in hot weather.

5. Resistant to rain washout.

Convenient packaging - 10 ml per 10 acres!

As a rule, timely and high-quality application of the drug against a high agronomic background gives good results.

Weed-free vegetable garden! (ampoule 5 ml, pack 10 ml, tube 50 ml, tube 100 ml with a measuring scale)

Ground is a new continuous herbicide based on glyphosate. Destroys all types of weeds.

"Ground Bio" completely destroys any weeds, including their aboveground and underground parts. Acts against green growing weeds. Once on the plant, Ground Bio penetrates the green leaves and stems of weeds and spreads throughout the plant, including the root system. The drug blocks the synthesis of substances in plant cells, and it dies. Treated weeds turn yellow after 7-14 days, and after 15-25 days they completely die off.

Application of the preparation "Ground Bio"

It is used to destroy weeds in near-stem circles at a dose of 10 ml per 1 liter of water. Spraying weeds during the growing season. Consumption: 5 l per 100 m 2. The number of treatments is one.

Agricola is a new environmentally friendly complex fertilizer for foliar and root feeding of plants

The nutrients required for plants that are part of Agricola are not added to the soil like conventional fertilizers, but are easily absorbed directly by leaves and stems after spraying them with an aqueous solution of Agricola. What are the advantages of foliar feeding of plants with Agricola? Since nutrients are supplied through the leaves, the process of their assimilation is much more intense and gives faster results!

Firstly, Agricola is highly environmentally friendly; it does not contain salts of heavy metals or chlorine. Secondly, Agricola prevents nitrates from entering plants. Thirdly, under the influence of foliar feeding, plants strengthen, grow faster, better resist diseases and external unfavorable factors. There is an improvement in taste and nutritional properties (for example, an increase in the content of vitamin C, carotene, etc.).

Each crop group has its own type of Agricola. Their composition differs from each other and takes into account the needs of plants. For example, carrots need more potassium, cabbage needs more phosphorus, and seedlings need more nitrogen to build up green mass.

Agricola yields increase in almost all cases. On arid, saline and cold soils, Agricola is simply irreplaceable. In these cases, with its help, the only effective way of plant nutrition is realized directly through the leaves and stems.

Now fertilizers "Agricola" are sold in the form of granules in easily recognizable yellow bags and in bottles in the form of liquid concentrates for feeding not only vegetables, but also berries, fruit trees, flowers. They can be used from spring to autumn.

Agricola-1-7 - water-soluble granules:

Agricola-1 - for white and red cabbage, cauliflower

Agricola-2 - for onions, garlic

Agricola-3 - for tomatoes, peppers, eggplants

Agricola-4 - for carrots, radishes, beets

Agricola-5 - for cucumbers, zucchini, squash, zucchini, melon

Agricola-6 - a mixture for feeding vegetable seedlings

Agricola-7 - for indoor, balcony and garden flowers

Agricola-Aqua - concentrated liquid fertilizers:

Agricola Forward - for seedlings of vegetable and flower crops - enhances the growth and strengthening of the root system, accelerates the development of plants

Agricola Vegeta - for all vegetable crops - provides an intensive build-up of green mass and the growth of ovaries. Increases vitamin content in vegetables

Agricola Fantasy - especially for indoor plants - increases the duration and intensity of flowering. Promotes the enlargement of flowers and peduncles.

Plant growth stimulants

"Heteroauxin" - root growth stimulant

In recent years, gardeners have increasingly used plant growth and development stimulants. Among them, the “Heteroauxin” root formation stimulator occupies a special place. It is well known that the root system has a huge impact on the development and productivity of plants.

"Heteroauxin" is used to treat seeds, bulbs and roots of seedlings, especially adult plants, shrubs and trees. In some cases, "Heteroauxin" is simply irreplaceable. For example, when propagated by cuttings, many crops take little or no root. These plants include apple, pear, plum, sweet cherry, coniferous, nut-bearing and many ornamental crops, as well as carnation and rose. Soaking green or lignified cuttings in Heteroauxin solution stimulates the formation of lateral roots. The rooting of plants obtained from young shoots is greatly facilitated.

Many amateur gardeners buy seedlings of fruit trees and shrubs from nurseries. "Heteroauxin" is indispensable for planting them in a permanent place. Treatment of the root system with a creamy mass, consisting of clay and peat, mixed with a solution of "Heteroauxin", promotes the rapid germination of new roots after planting, the formation of a powerful root system and, as a result, the growth and strengthening of the seedling.

Holding the corms of gladioli in a solution of "Heteroauxin" accelerates the growth of the root system. When crocus reproduces by parts of corms, the period of their rooting is halved compared to untreated plants, young corms appear much faster.

"Heteroauxin" is used to treat root lobes of seedlings of vegetable and flower plants before planting in the field, water the soil around the plants. For better root growth of planted trees, it is recommended 2-3 times in spring and early summer to water the soil well with Heteroauxin solution around the tree or bush.

(10 ml bottle with dropper)

For soaking seeds, watering and spraying seedlings of vegetable and flower crops.

Application of the drug "Energen-stimulator"

The drug "Bud-stimulator" is your irreplaceable assistant

Few ovaries on cucumbers and tomatoes, barren flowers on cherries and apples, small berries on currants - gardeners and gardeners often face these problems. The new drug "Bud" will help to eliminate them.

"Bud" stimulates fruit formation and increases the productivity of fruit, vegetable and berry crops. It accelerates the development of plants, promotes an increase in the number of ovaries and an earlier harvest. Flowers and inflorescences of plants grow under the influence of "Bud". "Bud" is especially useful in the absence of pollinating insects and unfavorable weather conditions for growing plants, as well as in greenhouses.

Good results of using "Bud" are determined by the composition of the new drug. It contains a unique complex of growth substances. In "Bud" there are at the same time macro- and microelements necessary for feeding plants through leaves and vegetative organs.

How to apply "Bud"? One sachet of the drug (10 g) is dissolved in 5-10 liters of water and used to soak seeds, tubers and bulbs and sprinkle plants. Processing is carried out in the budding phase, at the beginning of flowering and during the formation of ovaries. Consumption of working solution - 1–3 liters for fruit trees, 4 liters - for 1 hundred square meters of vegetable crops.

"Bud" is environmentally friendly for fish, bees and other beneficial insects.

"Potassium humate" (universal plant growth stimulator)

(bottle 40 ml)

Natural growth and yield enhancer

1. Increases productivity by 20-30%.

2. Reduces the content of nitrates in fruits.

3. Stimulates the growth and development of plants.

4. Protects against frost and drought.

Application of the drug "Potassium humate"

Colorado beetle. The drug "Sonnet" - and there is no pest!

Why is the Sonnet necessary? Growers are increasingly dissatisfied with the results of the use of insecticidal preparations proposed to combat the Colorado potato beetle. The pests survive after treatment and continue to damage the crop.

What is the reason for this situation? The fact is that the Colorado potato beetle has a tremendous ability to quickly get used to common insecticides and produce offspring that are less sensitive or even completely resistant to them.

Where is the exit? It consists in the use of drugs with a fundamentally new mechanism of action. One of such mechanisms is realized by the drug "Sonnet".

Act. "Sonnet" refers to the latest generation of drugs. It includes the active substance hexaflumuron, which stops the growth and development of insects. Unlike conventional insecticides, "Sonnet" destroys the chitinous cover of insects at the moment of their transition from one phase of development to another. As a result of the Sonnet action, eggs and larvae die, and adult beetles become incapable of reproduction. "Sonnet" acts on the eggs of the beetle in a contact way and when the "Sonnet" gets inside the adults, they lay eggs that do not produce offspring.

Efficiency. "Sonnet" is highly effective against Colorado potato beetle eggs and larvae. The effectiveness of the Sonnet is not affected by elevated temperatures. The biological effectiveness of "Sonet" lasts much longer than that of conventional insecticides, at least 30-40 days, and during this period excellent destruction of larvae is ensured.

There is no addiction of pests to "Sonnet".The product is not washed off by rain or watering. Long-term protective action of "Sonnet" provides low costs for crop protection.

The correct time to use the drug is from egg deposition to the appearance of young larvae. For maximum results, the potatoes should be sprayed with Sonnet when overwintered beetles appear, before the first juvenile larvae emerge from the eggs.

Later spraying - up to a late stage of development of larvae (it will take from several hours to 3-4 days for their complete extermination), they stop feeding immediately after spraying.

The consumption rate of the drug is 2 ml per 10 liters of water for processing 100 m 2 plantings.

Safety. The unique mechanism of action of "Sonnet" ensures its high safety for humans and domestic animals and selectivity in relation to beneficial insects. The drug is safe for honey bees. "Sonnet" does not penetrate into tubers, therefore it is recommended for processing potatoes intended for baby food.

Preparations for soil-dwelling pests

A powerful weapon against harmful ants!

Special remedy for harmful garden ants. The increased safety of the formulation favorably distinguishes ANT from similar drugs. The ready-to-use preparation is very convenient - you do not need to mix or dilute with anything with water.

Application of the drug "Muravyin"

The main secret of a successful fight against a bear is in a unique recipe for the Medvetox bait

Medvedka is one of the most dangerous plant pests. She gnaws sown seeds, damages underground parts of plants, sometimes even devours seedlings and young plants. With its powerful jaws, the bear makes moves in potatoes and other root crops, after which they rot or become inedible.

The problem with fighting a bear is that it is very difficult to get it to find it in the ground and eat a toxic agent.

"Medvetox" - ready-made bait in the form of granules to protect vegetables, potatoes, other root crops and flower crops from the bear. The secret of Medvetox's high efficiency lies in the unique recipe for the bait. She is so attractive to the bear that the pest simply cannot refuse her! Thanks to a very keen sense of smell, the bear finds bait in the ground and eats it with pleasure.

The taste and smell of the bait are carefully selected based on scientific knowledge about the bear, numerous experiments with the pest and tested in the field.

Plant growth regulators: pros and cons

The controversy surrounding plant growth regulators does not subside: supporters of their use point to numerous advantages, opponents - to significant disadvantages. We will not dispute the point of view of either side: in their own summer cottage, everyone has the right to grow crops at their own discretion.

Plant growth and development regulatorsnot a magic wand

But here's the trouble with ordinary summer residents (to whom I include myself): if drug manufacturers willingly tell about the advantages of using growth regulators (others even shamelessly lie), then they will modestly keep silent about the shortcomings. So what is more from the use of growth regulators: benefit or harm? Let's figure it out.

Watch the video: Augeo Plant Growth Regulator PGR