Viorgan
Composition – Technical Characteristics
The high nutritional value and the excellent and balanced composition of earthworm compost are shown in the table below.
| PARAMETERS | PRICE |
| pH | 6.7-7.3 |
| Organic Substance | 45 – 54 % w/w |
| Organic Carbon | ~31.6 % w/wn |
| Humic acids | 15.4 – 24.0 % w/w |
| C/N | 12.6:1 |
| Total Nitrogen (N) | 2.0 – 2.5 % w/w |
| Phosphorus | 1.0 – 2.0 % w/w |
| Potassium | 1.0 – 2.0 % w/w |
| Total Calcium Carbonate | 9.0 % w/w |
| Active Calcium Carbonate | 9.0 % w/w |
| Calcium | > 6 % w/w |
| Magnesium | ~ 1.0 % w/w |
| Iron | ~ 1000 mgr/kg |
| Manganese | 600 – 800 mgr/kg |
| Zinc | 600 – 850 mgr/kg |
| Copper | 50 – 80 mgr/kg |
| Boron | ~20 mgr/kg |
Note:
The exact doses depend on the soil type, crop needs and climatic conditions.
It is recommended to work with a specialized agronomist for proper application and optimization of yields.
Dosages:
VEGETABLES - GREENHOUSES - ASPARAGUS
Inclusion 400-600L/acre (250-450kg)
TRANSFERS
In the planting line, incorporate 150-230cc/sq m (100-150gr), thus protecting the plants from post-planting shock.
TREES (fruit trees, citrus trees, olives, etc.)
Inclusion 5-10L/tree (3-7kg)
TREES
2-3L (1.5-2kg), once or twice a year with light incorporation.
LARGE CROPS - GASON (cotton, corn, tobacco, potatoes, etc.)
250-300L/acre (150-200kg), during soil preparation.
KIWIS - BANANAS
300-350L/acre (200-250kg), as a basic fertilizer.
VINES - GRAPES
300-350L/acre (200-250kg), late winter to early spring.
SPORES
2-5L/m2 (1.5-3.5kg), mixed with the germination substrate.
ORNAMENTALS - FLORICULTURE - INDOOR AND OUTDOOR PLANTS - AROMATIC PLANTS
60-80L/m3 (40-55kg), when mixed with other substrates.
Viorgan Compost is certified by the Institute of Organic Agriculture DIO, as suitable for use in organic agriculture according to the requirements of Reg. (EU) 2018/848
