
Fertilizer Solutions
At CERCO Group, we provide a comprehensive range of fertilizers and soil amendments to support agricultural productivity, soil health, and sustainable farming practices. From essential macronutrients to advanced bio-stimulants, our solutions cater to a variety of crops and soil conditions.
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Macronutrients are the primary nutrients that plants require in large quantities for optimal growth and development.
Nitrogen (N) – Promotes vigorous leaf and stem growth.
Common Ingredients:
Ammonium Nitrate
Urea
Ammonium Sulfate
Calcium Nitrate
Anhydrous Ammonia
Phosphorus (P) – Supports energy transfer, root development, and flowering.
Common Ingredients:
Superphosphate
Triple Superphosphate
Monoammonium Phosphate (MAP)
Diammonium Phosphate (DAP)
Rock Phosphate
Potassium (K) – Essential for water regulation, disease resistance, and overall plant health.
Common Ingredients:
Potassium Chloride (Muriate of Potash)
Potassium Sulfate
Potassium Nitrate
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While needed in smaller quantities, micronutrients are just as essential for plant metabolism and health.
Iron (Fe) – Crucial for chlorophyll production.
Common Ingredients: Iron Sulfate, Iron Chelates
Zinc (Zn) – Important for enzyme function and protein synthesis.
Common Ingredients: Zinc Sulfate, Zinc Oxide, Zinc Chelates
Copper (Cu) – Supports photosynthesis and respiration.
Common Ingredients: Copper Sulfate, Copper Oxide
Manganese (Mn) – Aids in photosynthesis and enzyme activation.
Common Ingredients: Manganese Sulfate, Manganese Chelates
Boron (B) – Essential for cell wall formation and reproductive growth.
Common Ingredients: Borax, Boric Acid
Molybdenum (Mo) – Aids nitrogen fixation and metabolism.
Common Ingredients: Ammonium Molybdate
Chlorine (Cl) – Supports osmotic regulation and photosynthesis.
Common Ingredients: Potassium Chloride, Calcium Chloride
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Organic amendments improve soil structure, microbial activity, and long-term fertility.
Compost – Decomposed organic matter that enhances soil quality.
Manure – Provides organic nutrients and improves soil fertility.
Peat Moss – Enhances water retention and aeration.
Biochar – Helps with water retention and nutrient availability.
Worm Castings – Rich in nutrients and beneficial microbes.
Seaweed/Kelp – Provides trace minerals and growth hormones.
Fish Meal – Natural source of nitrogen, phosphorus, and micronutrients.
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Maintaining proper soil pH is essential for nutrient availability and crop health.
Lime (Calcium Carbonate) – Raises soil pH (reduces acidity).
Dolomitic Lime – Raises pH while adding magnesium.
Sulfur – Lowers soil pH (increases acidity).
Iron Sulfate – Lowers pH and provides iron.
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These products enhance soil structure, aeration, and root development.
Gypsum – Improves soil structure and provides calcium and sulfur.
Humic Acids – Enhance nutrient availability and microbial activity.
Silica – Strengthens cell walls and improves plant resilience.
Feather Meal - Slow release nitrogen source that promotes soil fertility and sustained plant growth.
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Chelated nutrients improve nutrient uptake, especially in alkaline soils.
Chelated Iron – Enhances iron availability in high-pH soils.
Chelated Copper, Zinc, Manganese – Increases absorption and efficiency of micronutrients.
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Slow-release formulas provide long-term nutrient supply with minimal leaching.
Coated Urea – Nitrogen release controlled by a polymer or sulfur coating.
Polymer-Coated Fertilizers – Extended nutrient release over time.
Organic Slow-Release Fertilizers – Derived from composted manure, fish meal, or organic matter.
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These natural products support root growth, nutrient absorption, and plant resistance.
Mycorrhizal Fungi – Enhances root expansion and nutrient uptake.
Rhizobium Bacteria – Assists in nitrogen fixation for leguminous plants.
Trichoderma – Beneficial fungi that suppress soil pathogens.
Seaweed Extracts – Contains plant hormones that promote growth.
Amino Acids – Improve nutrient absorption and plant metabolism.
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Some fertilizers include natural pest and disease control solutions.
Neem Oil – A natural pesticide and fungicide.
Sulfur – Used as a fungicide and also aids in lowering soil pH.
Why Choose CERCO Group?
CERCO Group provides high-quality fertilizer solutions tailored to diverse agricultural needs. Whether you're looking for traditional fertilizers, organic amendments, or advanced bio-stimulants, our expertise ensures effective and sustainable crop production.
For more information, contact us by calling 1-800-369-1550, or click the CONTACT SALES button below.