Slavol VVL

SLAVOL VVL – microbiological, organic, liquid fertilizer for foliar supplemental feeding of fruit and grapevine and planting material production.

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Info

Slavol VVL is used for foliar supplemental feeding of:

Fruits – pomes, stone fruit and berries
Grapevine

Composition

Bacteria producing indol-3-acetic acid are selected with a special selection procedure. Indol-3-acetic acid found in SLAVOLU VVL is completely of natural origin and it is derived with microbiological fermentation. In addition to certain bacteria, auxins are synthesized by young plant tissues – meristems of shoots, roots, young leaves and pollen, fruits that develop, apex.

Auxins are transported with the conducting phloem vessels and from cell to cell.
Auxins belong to a group of plant hormones that act stimulatingly on all physiological processes in plants.
SLAVOL VVL contains microorganisms, growth stimulators, which create AUXINS in the fermentation process. Indol-3-acetic acid (IAA)

BACTERIA:

NITROGEN-FIXERS – associative bacteria that fix nitrogen.
PHOSPHORUS MINERALIZING BACTERIA – bacteria that decompose organic compounds of phosphorus.

Manner of action

AUXINS ACT ON

bud differentiation
plant aging inhibition
appearance of pathenocarpy, i.e. stone-less fruits (cucumbers, tomato, apple)
development of female (pistillate) parts of flowers and fruit
enzyme activity
synthesis of protein and nucleic acids

AUXINS POSTPONE THE BEGINNING OF LEAF AND FRUIT FALLING

auxin inhibits the falling leaves in the early stages of abscission
it accelerates the abscission process (by inducing ethylene synthesis) in later stages

AUXINS REGULATE FRUIT DEVELOPMENT

in the early stages of growth, fruit supplies the endosperm with auxin
in later development stages, the embryo

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Slavol VVL

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