How to use Kornevin and other stimulants for orchids and why do you need to grow their roots?

Preparation "Maxim" for orchids - description

The fungicide is presented as a water-soluble concentrate, to which a bright pink coloring agent is specially added. This addition allows you to make sure that all the necessary areas of the orchid are treated.

The fungicide is recognized and registered in 5 countries. The active ingredient of the drug is fludioxonil. One liter of the drug contains 25%.

The product is convenient to use: it is available in an ampoule (volume 2 ml and 4 ml) or in a bottle with a measuring spoon (volume 40 ml). The product is also sold in canisters of 1.5 and 5 liters.

Fusco

Fasco is another line of Russian-made mineral fertilizers .

Fasco is a good Russian-made fertilizer.

It promotes:

• Enriching the soil with useful microelements;
• Development of a strong root system;
• Formation of flowers and leaf blades.

The complex includes:

• Phosphorus 3.0%;
• Potassium 3.0%;
• Sulfur 0.1%;
• Iron 0.06%;
• Magnesium 0.0012%;
• Copper 0.006%;
• Zinc 0.006%;
• Manganese 0.06%;
• Boron 0.006%;
• Calcium 0.0008%.

Solution for watering and immersion : 1 cap of liquid fertilizer per 1-1.5 liters of water.

Apply fertilizer after the end of the dormant period , once a week, preferably before lunch. Dive for 30-60 minutes. Do not increase the dose of the drug, otherwise burns may appear on the roots.

The balanced composition of minerals makes the fertilizer universal . After its use, the root system, green mass and flowering develop equally. The first results are visible after 20 days.

Below are reviews from Fusco customers.

Reviews

Marina. “The orchids responded very well to this fertilizer, the leaves became richly green, the roots were strong, and most importantly, my phalaenopsis sprouted flower stalks. I'm happy. The only drawback of this fertilizer is its rapid consumption.”

Igor. “After a couple of months of fertilizing with this drug, flower stalks still did not appear, but the general condition of the orchid improved. The roots grew stronger and new leaves grew. An ambiguous result... It seems to be there, but it seems not.”

Advantages and disadvantages of the drug

Maxim is one of the few drugs whose private use is permitted. This characteristic is its main advantage.

In addition, the fungicide has the following advantages:

• ease of use;
• complete destruction of fungal spores;
• strengthening the immune system of the treated crop;
• low consumption;
• high protection of orchids;
• does not stop plant growth processes;
• fights against a wide range of basal and root rot pathogens;
• does not have a toxic effect on the plant.

The main disadvantage of the drug is its danger to the inhabitants of water bodies, especially fish.

Why do they need to be increased and what effect does this have on growth and flowering?

You can understand that an orchid needs to be saved by its external signs. Healthy roots exposed to sunlight should have a greenish tint, be elastic and dense. The root system hidden inside the pot can be:

• white;
• yellow;
• yellow-brown.

Roots that have begun to die are soft to the touch, with dark spots and a putrid odor. If they are not cut off in time, rot will spread to the stem.

If most of the root system is lost, it needs to be built up. Without roots, an orchid cannot receive nutrients. First, its development stops and the flowers fall off. Gradually the plant dies.

Efficacy of fungicide for orchid disease

Maxim is most effective in the following cases:

• measures to resuscitate an orchid after the development of infectious diseases in an orchid;
• preventative treatment before planting (treating the substrate or soaking the root system).

The product works well against the following diseases:

• Alternaria blight;
• anthracnose;

• phyllosticosis;
• root rot;
• tracheomycosis.

Problems of using activators and methods for eliminating them

Root growth activators cannot be used in all cases. The use of drugs should be discontinued if the phalaenopsis has recently been transplanted or is infected. The stimulant will not benefit young orchids either.

If the buds have already formed, it is recommended to use the stimulator after flowering has ended. At the same time, do not forget about personal protective equipment and strictly adhere to the recommended dosage. Excess of the drug can cause root rot. In case of accidental overdose of the drug, the roots should be washed as soon as possible and placed in a fresh substrate.

If the orchid has completely lost its roots, using growth stimulants is the only way to help the plant. But we must not forget that these are concentrated drugs that must be used according to the dosage indicated in the instructions. Otherwise, the condition of the flower may deteriorate.

The principle of action of the fungicidal solution

The full mechanism of action has not yet been fully studied by scientists. But numerous studies prove that finylpyrroles can influence the synthesis of components contained in the plasma cell membrane, including the formation of membrane lipids.

Another component of the drug - fludioxonil - is closely related to the processes that occur in the cells of the pathogen even at the moment of membrane transfer - transport of the exciting substance through the membrane into the cell or from it.

During cellular respiration of the fungus, glucose phosphorylation is inhibited, thereby inhibiting sterol biosynthesis.

All these processes cause disruption of the membrane permeability of pathogen cells and their further destruction. The substance is durable, but at the same time it can decompose during photolysis.

Analogs

Analogs of Maxim Dachanik in terms of active substance include preparations used for industrial areas of grain and vegetable crops.

1. Sinclair – fludioxanil suspension concentrate 75 g/l for treating seeds and tubers;
2. Switch is a fungicide for protecting gardens and vegetable gardens;
3. Fludimax is a concentrated suspension of fludioxanil 25 g/l.
4. Wrestler - designed for disinfection of peas, soybeans, corn, sunflower;
5. Maxim 480 KS is a concentrated suspension of fludioxanil 480 g/l for vegetables and ornamental crops.

Fungicide Maxim Dachanik is a highly effective fungicide for long-term protection against a wide range of fungal diseases. Gardeners know that yield is only half the success. It is important to take care to protect the seed from diseases and ensure its safety for active vegetation.

How to use Maxim for orchids

The tool may have a different application algorithm depending on the purpose of its use.

Treatment against root rot

The causative agents of root rot are fungi belonging to the genus Fusarium. They are able to penetrate the plant even through miniature damage in the roots.

The disease is aimed at damaging the vascular system of the rhizomes, which subsequently leads to the following diseases:

• root rot - rhizotktonia;
• fusarium wilt;
• black rot followed by the appearance of black mold.

Shower for orchids!
Features of watering orchids. The main disadvantage of the disease is its rapid spread. All affected parts of the orchid become beet pink.

To ensure the greatest effectiveness of the drug Maxim is used as follows:

1. Wear protective equipment (gloves and respirators), treat all tools used with alcohol.

2. Remove the root system from the substrate and remove all affected parts.
3. Immerse the rhizome in warm, clean water for 5 minutes, remove the plant, and allow the water to drain naturally.
4. Open a 2 ml ampoule and dilute it in a liter of warm water.
5. The used ampoule is placed in a bag and disposed of.
6. The solution is stirred well and left for another 5 minutes until completely dissolved.
7. Healthy orchid roots are dipped into the prepared solution for 15 minutes.

8. Severely damaged parts of the plant are lubricated with undiluted paste from the ampoule.
9. After the treatment process, the orchid dries for another day and then is placed in new soil.

IMPORTANT! Only a separate container is used for diluting the product. Under no circumstances should you take food utensils.

Disinfecting the substrate of a new orchid

Sometimes diseases can already be present in the planting soil itself, so it is also recommended to disinfect it before planting.

Dissolve 1 ml of fungicide in a liter of water, stir well and pour the finished product along the edge of the flowerpot. The orchid must be watered with plain water in advance.

Soil treatment before planting

Pre-planting soil treatment will not be superfluous, especially if the substrate components were collected independently.

Processing algorithm:

1. The finished collected substrate is filled with water and left for several hours. During this time, all living creatures will come to the surface, and the liquid can be drained. Then the soil is washed several more times with ordinary tap water.
2. The well-washed substrate is poured with the prepared product (1 ml per 1 liter of water). You need to prepare enough product so that it completely covers the finished soil.
3. The container is covered with black film and left for 48 hours.
4. After the specified time, the water is drained and the soil is completely dried.

Disease Prevention

The described fungicide is primarily intended for preventive purposes. This treatment will not harm the orchid, since the drug is non-toxic.

The gardener's priority should be the treatment of living, healthy orchid tissue in order to protect it from attacks by pests and diseases of various types.

For prevention, it is enough to soak the root system of the plant in the solution for half an hour. The concentration is the same as for therapeutic treatment - 1 ml of fungicide per 1000 ml of water.

Vermicompost

A universal fertilizer suitable for plants of various crops – Vermicompost. Its composition is carefully balanced and includes :

• Humus;
• Nitrogen;
• Magnesium;
• Potassium;
• Calcium;
• Phosphorus;
• Manganese;
• Zinc;
• Copper;
• Boron;
• Natural antibiotics and acids.

The fertilizer is popular for its ability to:

• Increase seed germination;
• Increase the green mass of the flower;
• Increase immunity against various fungal diseases.

How to use vermicompost? A solution with this fertilizer can be used for watering and spraying flowers .

• Watering solution : 1 cap of liquid fertilizer per 3 liters of water.
• Solution for dipping cuttings : 3 caps of liquid fertilizer per 1 liter of water.

Apply biohumus, like all other fertilizers, immediately after the end of the dormant period , watering or immersing the plant once a week.

IMPORTANT! Before applying the fertilizer, you should spill the orchid with plain water. In addition, for better rooting, young plants are soaked in the solution for 30-60 minutes before planting.

With regular use of the solution, orchids will feel much better and delight you with flowering all year round. For prevention, you should take a break from watering with fertilizer for 1 month.

Reviews

Anna. “The fertilizer is really excellent, after it my orchid crawled wider and higher. The instructions are quite clear, the composition is well described. Various recommendations are given on the packaging. The only negative is the lack of a measuring cup. You have to measure by eye.”

Reviews

Alexandra: “I’ve been growing orchids for several years now, but I only recently learned about this drug. I read a lot of positive reviews on the forum and immediately decided to try it. I was very pleased with the result. The orchids immediately perked up after treatment.”

Natalya: “For my birthday I decided to buy myself an orchid. The store advised me to immediately take the drug Maxim. After the purchase, I treated the soil and roots. Now the plant is blooming for the second time. So far there have been no problems with cultivation. My friends suggested that the main thing is not to overdo it with concentration.”

Precautionary measures

Fungicide "Maxim" belongs to drugs of hazard class 3. When working with it you need to follow the rules :

• work in special clothing with long arms and gloves;
• do not smoke, drink or eat while working with the drug;
• exclude the use of utensils for storing food and cooking;
• after finishing work, wash the dishes, wash your face, wash your hands and rinse your mouth;
• In case of contact with skin or mucous membranes, rinse with plenty of clean water;
• If ingested, rinse the stomach and contact a medical facility.

The working solution of the Maxim fungicide should not be stored for longer than one day after preparation. If there is any unused liquid left, it can be poured into a compost pit.

Types of growth stimulants

Today, the following types of chemicals are commercially available to stimulate and form roots.

• Auxins are substances with high activity. They activate the growth of the stem and the development of the root system. The use of the drug should be carried out strictly according to the instructions. If the dosage is exceeded, the desired effect may not be achieved.
• Gibberellins are organic acids. These substances also affect the growth of roots and the entire plant as a whole. With proper use, a rapid onset of the flowering period is possible.
• Cytokines are activating hormones. Drugs based on them can slow down aging. The substance regenerates flower cells and promotes the formation of young leaves.

The industry produces substances in various forms. For example, in the form of tablets, gels, powders, ampoules, solutions.

Vitamin cocktail for building

Vitamins are low molecular weight substances with high biological activity. They also contribute to the normalization of the vital processes of organisms. Orchids are living creatures and also need vitamin complexes. For feeding and stimulation, B vitamins and nicotinic acid are often used, which promote the process of budding, flowering, and enhance photosynthesis. Such vitamin complexes are prepared independently, which include:

• vitamin B1;
• vitamin B6;
• vitamin B12;
• a nicotinic acid.

To grow roots, all of the above components are taken 1 ampoule and diluted in 1 liter of liquid. This vitamin cocktail is sprinkled on the green mass of a flower or poured under the root. Frequency of use – no more than 2 times a month.

Watch a video on how to make a vitamin cocktail for growing roots in an orchid and how to store it:

Purpose of the event

Root stimulating agents are biological substances that stimulate the growth of the root system. They may include: synthetic analogues of phytohormones, vitamins, and plant extracts. Main functions of root formers:

1. promote rapid establishment of plants in the soil;
2. increase immunity;
3. provoke active development of the root system;
4. protect roots from rotting, as well as from infection with other diseases.

Treatment with cytokinin paste

Experienced specialists recommend the use of cytokinin paste for demanding, capricious flowers. The product helps:

• awakening dormant buds;
• activation of the growth process;
• extending the life cycle of the plant.

Often gardeners think about using this product for the development of the root system.

Important! A stimulant is an effective remedy, but it is not applicable in all cases. Before using cytokinin paste, you need to read not only the instructions for use, but also the contraindications.

They clearly state that it is IMPOSSIBLE to treat the roots with paste. Otherwise, you can seriously harm the plant. However, it is quite acceptable to use it to stimulate the root bud.

Is artificial stimulation necessary?

It happens that as a result of improper care, an orchid loses its root system. Signals appear in the form of external signs: leaves lose turgor, roots dry out, and the plant rots. Urgent resuscitation is needed. In this case, you cannot do without the use of root formers.

They promote the rapid germination of new roots and prevent the rest of the flower from completely dying. But this example is not the only one. Similar substances are used in the propagation process of orchids.

Reference. Young children need artificial stimulation for independent life and nutrition. Also when using the cutting method.