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Activator of the natural defenses of plants.


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botella icono gratis500cc

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botella icono gratis5L

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botella icono gratis1,000L

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FOSS Mn is a product developed for the prevention and correction of Manganese deficiencies, and as an agent that induces the natural defenses of plants.
Manganese participates in photosynthesis, in the respiration mechanisms of the plant and in numerous oxidation-reduction enzyme systems. It favors root development and intervenes in the synthesis of proteins and the growth of plant cells.
Phosphorus of FOSS Mn increases the resistance of the plant against cryptogamic diseases. Phosphite ion stimulates growth and acts on the plant’s hormonal system, promoting the production of phytoalexins, low molecular weight antimicrobial compounds, which limit the action of pathogens. FOSS Mn is rapidly absorbed and transported to all parts of the plants with minimal energy expenditure.


Guaranteed Analysis (% w/v)
Phosphorus pentoxide (P#*2*#O#*5*#)  water soluble 20,00%
Manganese (Mn) water soluble 5,00%