- Biogreen 18-18-18 is a foliar fertilizer enhanced with seaweed extract. It contains high and balanced proportions of nutrients and is one of the most widely used Biogreen formulations due to its multiple uses during the different stages of plant growth.
- It was developed to treat and prevent nutrient deficiencies in plants and soil, and to restore the balance of macronutrients in plants and soil, and when nutrient deficiencies overlap, making it difficult to determine the cause of the deficiency.
- It contains a balanced group of trace elements including copper, iron, zinc and manganese chelated in the form of EDTA, and also contains boron and molybdenum in the form of soluble salts.
- Nitrogen 18%
- Phosphorus 18%
- Potassium 18%
- Magnesium 1.5%
- Sulfur 2.7%
- Seaweed (Acadian) 3%
- Size / 2 kg.
Rates and method of use:
- This formula can be added by all methods of adding soluble fertilizers through irrigation by drip irrigation system, center pivot sprinkler, etc., or as a foliar fertilizer sprayed on the leaves, noting that the pH of the solution should not fall below 4. The rates mentioned are for guidance; the exact rates depend on the type of crop, its age, planting density, etc.
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Fertilization through drip irrigation
Early stages of growth: Add at a rate of 0.5-0.8 grams/liter of irrigation water, equivalent to 50-80 parts per million.
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Fruiting mechanism:
It is added at a rate of 0.8-2 grams/liter of irrigation water, which is equivalent to 80-200 parts per million.
Fertilization via center pivot sprinkler
General rate: 7-10 kg/hectare/added. It can be added alone or mixed with soluble fertilizers and pesticides. It is preferable to conduct a separate side test.