AMMENDANTE — Vermicompost da letame bovino, suino, ovino, avicoloBio

Revital

Revital has proved useful for restoring the biological fertility of agricultural soils after it has been lost for various reasons

Pack of Revital

Formulation

SOIL IMPROVER

Characteristics

Revital is extracted from the vermicompost of the red earthworm, obtained with a very advanced technology developed by our company, so that almost all of the microbiological load typical of earthworm humus, the microflora naturally present in fertile agricultural soils, remains unaltered in the solution. Moreover, since this microflora is hardy, the product is simple to use and does not require all the precautions needed with similar products that use bacterial strains selected in the laboratory. Revital has proved useful for restoring the biological fertility of agricultural soils after it has been lost for various reasons (e.g. repeated soil disinfestations, excavated soils poor in microflora, excessive salinity and soil fatigue, etc.). It has also proved very useful for bringing forward the start of cultivation on fill soils poor in microflora, and for speeding up the humification of crop residues and of organic matter in general. Limits the risk of superinfection due to a lack of antagonistic microflora. Accelerates the nitrification of the ammonium ion (NH4+>NO3), promoting nitrogen uptake, and favours the reduction of trivalent iron (Fe+++>Fe++) to the ionic form taken up by crops. Revitalises depleted soils.

Dosage and application

ItemValue
After soil disinfestationwith localised irrigation systems, 50 kg/ha, immediately after transplanting; with overhead irrigation systems, 100 kg/ha, before transplanting.
To speed up the humification of organic residues100 kg/ha in enough water to wet the above-mentioned residues thoroughly, then carry out rotary tilling to work everything into the soil.

Usage notes

N.B. the smaller the residues, the faster the humification.

Compatibility

It can be mixed with fertilisers, simple or complex, whose uptake it stimulates.

Composition

ItemValue
Organic nitrogen (N)1.5%
Total nitrogen (N)1.5%
Organic carbon (C) of biological origin30%
C/N ratio20
Organic matter60%
Extractable organic matter as % of organic matter6%
Humified organic matter as % of extractable organic matter80%
pH7-8

Raw materials

manures and pollen from non-industrial livestock farms.

Pack sizes

  • 10 kg jerrycan
  • 25 kg jerrycan
  • 220 kg drum
  • 1,000 kg tank

Storage

Store and handle at temperatures between 5 and 30 °C, away from direct sunlight. In case of spills, collect the product and clean with sawdust or sand. APPROVED FOR ORGANIC FARMING.

Warnings

The product is sensitive to direct sunlight, where it may be partially inactivated. From time to time a container may swell (especially in the warm season) owing to the biological activity of the solution. This does not affect its efficacy; on the contrary, it confirms that the solution is perfectly active. In such cases it is enough to open the cap slightly, let the gases that have formed escape and close it again. The product will then keep perfectly for a long time.

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