Plant growth regulators have been used in gardening for many years, primarily as a tool for controlling plant growth.
It is sometimes difficult to make the right choice from a huge variety of drugs to a beginning gardener.
Let us dwell on one really useful plant growth stimulator called “Vympel” and get acquainted with its detailed description.
Today there are many interesting and innovative ways to use this drug. Due to the continuous development of crop production, growth regulators have a very positive future. Specialists are developing new methods of using chemicals and creating multifunctional types of growth regulators. We will see more discoveries in the field of gardening.
- Description of the plant growth regulator "Vympel"
- The mechanism of action and composition of the drug
- "Vympel": instructions for use of the drug for plants (consumption rates)
- The advantages of using the drug for crops
- Drug storage rules
Description of the plant growth regulator "Vympel"
"Pennant" - It is a complex natural-synthetic plant growth regulator for the treatment of seeds and planting material. It is used both for presowing treatment of seeds, and during the growing season of plants.
The most common ways of using Vimpel are spraying and watering (previously diluted with water). Watering provides longer action, more uniform control over plant growth. This is because spraying is mainly applied to the upper part of the plant. 
Vympel will also come to the rescue when transplanting and caring for indoor plants. In this case, it is useful in the role of anti-stress and disease inhibitor.
Properties of the drug:
- stimulates the growth and development of plants;
- improves survival rate;
- promotes the active development of rhizomes;
- increases yield by 20-30%;
- serves as an excellent adhesive and antioxidant;
- increases plant resistance to low or high temperatures.
The mechanism of action and composition of the drug
As a universal growth stimulator (or phytohormone), Vympel, when applied, has a contact-systemic effect. It functions as a kind of messenger that promotes communication between cells. 
Thanks to the numerous chemicals contained in the preparation, Vimpel has a profound effect on the growth and differentiation of plant cells, tissues and organs. So, we proceed to the detailed consideration of the composition of the drug "Vympel".
This drug contains five groups of plant hormones: auxins, gibberellins, cytokinins, abscisic acid and ethylene. They work together to coordinate the growth and development of cells.
Auxins stimulate cell development and affect many other aspects, such as root development, maturation of buds and fruits. Auxins are synthesized in the stem and root system of plants. Often most effectively realize their functions in combination with cytokinins.
Cytokinins able to stimulate cell division and cause the formation of buds and shoots.
Gibberellins. The main effect of gibberellins is that they cause elongation of the stem and acceleration of flowering.They are also actively involved in the mobilization of endosperm reserves in the early stages of germ growth and seed germination.
Abscisic acid (ABA, abscisins) is involved mainly in the regulation of seed germination during ripening.
Ethylene is a simple gaseous hydrocarbon. It has a significant impact on the development of roots and shoots.
"Vympel": instructions for use of the drug for plants (consumption rates)
Vimpel is a plant growth stimulator with a wide spectrum of action and a method of application. This drug is allowed to process seeds, grapes, spray vegetables, melons, grains, legumes, fruits and berries and many other crops. 
- The consumption rate of "Vympel" for potatoes is 20 ml per 1 liter of water. This solution can be treated with 30 kg of tubers. It is advisable to dry the potato tubers before planting.
- Fruit trees and grapes are treated with a 2% Vympel solution (20 ml per 1 liter of water). For this, seedlings are soaked in solution for 6-8 hours.
- Berry crops-20-25 g per 1 liter of water. Soak seedlings in the solution for 3-6 hours before planting.
- For potatoes, vegetables and melons 5-7 ml of “Vympel” are used for 5 liters of water. Process roots 2-3 times during the growing season.
- The roots of fruit trees, grapes and berry crops are treated with a solution of 10 ml of the drug per 5 liters of water 1-3 times during the growing season.
- For flower crops - 15 ml per 5 liters of water during the period of bud formation, and then process every 2 weeks.
"Vympel" as a seed growth stimulator, instructions for use:
- For seeds of root crops (beets, carrots, etc.), the rate of consumption of the drug is 20 g per 1 liter of water. Soak seeds for 2 hours before planting.
- For potato seeds-30 g per 1 liter of water. Before planting, process the seeds and allow them to dry.
- For seed treatment (cucumbers, tomatoes, peppers, eggplants, etc.) and melons (watermelon, melon, etc.), a solution of 20 ml per 1 liter of water is used. Before planting, seeds are soaked in a 2% solution of the drug for 1.5-2 hours.
- Cereals (wheat, corn, barley, sunflower, etc.) - 20-25 g per 1 l of water. Soak the seeds before planting.
The advantages of using the drug for crops
"Vympel" - a real find for gardeners. When using Vimpel, crops tolerate stress better after being treated with pesticides. "Pennant" protects the seeds when in the soil in adverse conditions up to 2 months, promotes the absorption of any fertilizer, accelerates the accumulation of sugars.
In addition, Vimpel can significantly reduce the multiplicity of processing crops with fungicides during the growing season, and in the future - and completely abandon them. This is due to low concentrations of the use of "Pennant". 
Another advantage is the lack of additional processing costs. The drug can be used in tank mixtures with plant protection products and in combination with water-soluble fertilizers.
Drug storage rules
To ensure optimal conditions, store the growth regulator "Vympel" preferably in a room specially designed for pesticides. To contain the drug can also be in any dry and dark room. "Vympel" should be stored in the original packaging with instructions for use. Storage temperature - from 0 to +30 ° С. Shelf life - 3 years.
