Biofungicidal preparations, unlike chemicals, do not harm the environment and are not dangerous to human health, therefore they are often used to combat pathogenic microorganisms and pathogens. Due to the advantages of Trichoderma Veride, it is often purchased by summer residents for the treatment and prevention of diseases of cultivated plants. It is important to read the instructions included with the product before use.
Composition and release form of the biological product
The biological preparation for common diseases of vegetable and fruit crops contains fungi of the genus Trichoderma Viride, which are safe for plants, but, at the same time, effectively suppress the vital activity of about 60 types of pathogens. The manufacturer produces a biofungicide in powder form, which must be dissolved in water before use. The product is packaged in bags weighing 15 and 30 grams, as well as in plastic containers with a volume of 120 grams.
How does this product work?
The principle of operation of a biological plant protection product is based on the germination of mycelium. It begins to parasitize pathogenic microorganisms that cause diseases, and thereby leads to their death.
In addition, when the spores of a beneficial fungus germinate in moist soil, they begin to produce natural antibiotic substances, thereby disinfecting the soil from various pathogens.
When beneficial microorganisms penetrate the damaged tissues of a cultivated plant, they begin to feed on them and thus heal the plants. As the mycelium grows in the soil, special enzymes begin to be released that block the development and reproduction of pathogens; as a result, the pathology does not spread to all parts of the crop. The beneficial mushroom also has an effect on harmful microorganisms overwintering in the soil, that is, it has a prolonged effect.
But these are not all the positive aspects that characterize the biofungicidal drug. As a side effect, gardeners note stimulation of the growth and development of fruit and vegetable crops. In addition, the amount of harvest from each plant and the shelf life of the collected fruits increase.After using a biological agent, the fertility of the soil and the germination of seed material treated before planting increases.
Area of use
"Trichoderma Veride" is allowed to be used for the treatment and prevention of all garden and vegetable crops, without exception. In addition, the drug is used to treat ornamental plants, both open ground and growing indoors.
The list of diseases against which the drug works effectively includes blackleg, various types of rot, including root rot, Alternaria rot, bacteriosis, powdery mildew, late blight, ascochyta blight and others.
Gardeners include the following benefits of biofungicide:
- increase in yield up to 30%;
- general improvement of the soil on the site;
- a wide range of pathogens against which biological agents are effective;
- convenient formulation and packaging;
- possibility of use for both treatment and prevention of diseases;
- increasing decorativeness and prolonging flowering of crops;
- Possibility of use on all plants;
- no harm to the environment and humans;
- stimulating the development of the root system;
- transfer of macro- and microelements into accessible forms for plants;
- Possibility of use both in open ground and in greenhouse conditions.
How to use it correctly
Before purchasing the drug and using it on your plots, you should carefully study the instructions for use so as not to make mistakes and get the desired result.
The biological agent is used in different ways, the dosage depends on it:
- Root watering of plants as prevention and treatment.50 grams of the drug are dissolved in 10 liters and the plants are watered 2-3 times during the growing season. The prepared working fluid is enough to water 20 square meters. meters of landings. The first procedure is carried out when 3 true leaves are formed on the seedlings, the next - after transplanting to a permanent place and the last - with an interval of 2 weeks.
- Soaking seed and planting (bulbs) material. 1 gram of biofungicide is diluted in 3 liters of settled or spring water and seeds or tubers are dipped into the resulting solution for an hour. To increase the immunity of the seed to pathogens, you can spray it before planting, rather than soaking it.
- Soil disinfection. This procedure is carried out in the spring, before planting crops, and in the fall, after harvesting. 30 grams of powder are dissolved in 10 liters of biofungicide, and beds in the open space and in the greenhouse, flower beds and lawns are watered with this solution. This procedure will also be useful for disinfecting planting holes before planting plants.
- Soil fertilization. A standard solution (30 grams per 10 liters) is used to water beds with crops and tree trunks of fruit trees and ornamental shrubs throughout the growing season.
It is recommended to carry out all work in the morning, while there is still no scorching sun, or in the evening, when the heat subsides.
Precautionary measures
The drug does not pose a danger to human health, however, when working with it, basic safety rules should be observed. Wear a work coat and rubber gloves. At the end of the treatment, wash your hands, face and all work equipment with soap.
Since a biological fungicide can disrupt the ecological balance of water bodies, it is not recommended to use it in close proximity to rivers and lakes.
Compatibility
The biofungicide can be used in tank mixtures with other plant protection products, but a chemical compatibility test is first carried out.
Storage rules
It is recommended to keep the drug in a separate utility room, where there is no direct sunlight and air humidity does not exceed 70%.
Analogues of the drug
There are biological products on sale with the same active ingredient, for example, Glyokladin or Trichodermin.
