Slavol VVL is used for planting fruits and grapevines, as well as for foliar fertilization:
- Fruits: pomes, stone fruit, berries, and nuts
- Seedlings and cuttings
Plants can absorb substances from the external environment through roots and leaves. Foliar, plants absorb the active substances of pesticides, plant nutrition products, bio stimulators.
How do auxins contained in SLAVOL VVL work?
By foliar application, auxin-indole-3-acetic acid (IAA), which are found in the preparation SLAVOL VVL, reach all parts of the plant through the stomata, over the phloem where they promote cell division and elongation of cells and organs.
Since IAA in these preparations is of natural origin, formed as a secondary metabolite of bacteria, plants instantly react to it as if it were a product of their metabolism. Auxins are growth regulators in plants and participate in all physiological processes in the plant:
- formation of lateral and adventitious roots (rhizogenesis),
- trunk development,
- trunk growth in thickness,
- leaf development,
- fruit development.
As an effect of the action of these hormones, there is a faster and more massive development of lateral and adventitious roots, faster and more correct differentiation of buds, development of leaves with a larger leaf surface to perform the process of photosynthesis.
Plants sprayed with SLAVOL VVL have stronger roots, higher leaf mass, uniform fruits, and higher yields. SLAVOL VVL prevents the fall and cracking of fruits before harvest, reduces the saprophytes attack in warehouses.
It is also used in the production of planting material for the initiation and formation of adventitious roots of the rootstock, faster healing of the contact surface between the rootstock and the seedling. The concentrations of auxins in these preparations are adjusted to the needs of the plants for which they are intended.
In Slavol VVL, the active substance also consists of living bacterial cells which, when they come into contact with the soil, inhabit the root surface and have a positive effect on the nutrition of plants with nitrogen, phosphorus, potassium, and microelements.