High-quality organic bio-fertilizers for sustainable agriculture
Increase crop yields by 20-30% and reduce chemical fertilizer dependency with bio-fertilizers based on superior microorganisms. Ministry of Agriculture registered, trusted by farmers across 19 Indonesian provinces.
What is a bio-fertilizer?
A bio-fertilizer contains living microorganisms — bacteria, fungi and algae — that actively work to improve soil fertility and increase nutrient availability for plants.
Unlike chemical fertilizers that supply nutrients directly, organic bio-fertilizers work like a natural nutrient factory that continuously produces nutrients while improving the soil ecosystem.
Biosolution has 14+ years of experience developing superior microbial formulations for Indonesian agricultural commodities.
Biosolution bio-fertilizer microbial content
| Organism | Function | Density |
|---|---|---|
| Azotobacter sp. | Nitrogen fixation from air | 10⁸ CFU/ml |
| Azospirillum sp. | Growth hormone production | 10⁸ CFU/ml |
| Bacillus subtilis | Phosphate & potassium solubilization | 10⁸ CFU/ml |
| Pseudomonas fluorescens | Natural antibiotic production | 10⁸ CFU/ml |
| Trichoderma harzianum | Pathogenic fungi control | 10⁷ CFU/ml |
How does bio-fertilizer work?
Liquid and solid bio-fertilizers from Biosolution contain microorganisms that work synergistically to improve soil fertility and plant productivity.
Nitrogen fixation
Azotobacter and Azospirillum bacteria capture nitrogen from air and convert it into plant-absorbable forms.
Azotobacter, Azospirillum
Phosphate solubilization
Bacillus bacteria dissolve bound phosphate in soil into available phosphate, increasing P availability.
Bacillus subtilis
Growth hormone production
Pseudomonas produces auxin, gibberellin and cytokinin hormones that stimulate root and shoot growth.
Pseudomonas fluorescens
Organic matter decomposition
Decomposing microbes convert organic matter into humus and available nutrients for plants.
Trichoderma, Aspergillus
Why switch to organic bio-fertilizers?
Environmentally friendly
Leaves no harmful chemical residues in soil or harvests — safe for the environment and consumers.
20-30% yield increase
Optimized nutrient absorption results in better plant growth and higher yields.
Up to 50% fertilizer cost savings
Better nutrient absorption efficiency means chemical fertilizer needs can be significantly reduced.
Improved soil structure
Enhances soil fertility and structure, creating a healthier long-term ecosystem.
Enhanced plant resistance
Strengthens plants' natural immune systems against pests, disease and environmental stress.
Selected superior microbes
Research-selected microbial strains at high concentrations of 10⁸ CFU/ml.
Liquid & solid bio-fertilizer selection
High-quality organic bio-fertilizers for various agricultural commodities across Indonesia.
Complete Plant Nutrition Formula
Consortium of Azotobacter, Azospirillum, Bacillus and Pseudomonas — increases NPK absorption and fertilizer efficiency by up to 50%.
Soil Structure Restoration Formula
Complete organic bio-fertilizer with organic-matter-decomposing bacteria and micronutrient providers for long-term soil fertility.
Granular Biofertilizer for Plantations
Solid granular bio-fertilizer with practical application dosage — suited to large-scale plantations using broadcast or base-fertilizer mixing.
Bio-fertilizers for various commodities
Food crops
Increase rice yields by 15-25% with a 30% reduction in urea fertilizer.
Horticulture
Improves fruit quality and enhances resistance to fusarium wilt.
Plantations
Rejuvenates soil and sustainably increases annual crop productivity.
Want to produce bio-fertilizers under your own brand?
We offer bio-fertilizer contract manufacturing with formulations tailored to your specifications.
Frequently asked questions about bio-fertilizers
Answers to the questions we hear most often about organic bio-fertilizers and how to use them.
What is the difference between bio-fertilizer and organic fertilizer?
Bio-fertilizer contains living microorganisms that actively increase nutrient availability in soil. Organic fertilizer is the result of organic-matter composting that provides nutrients directly. Both complement each other — bio-fertilizer works like a natural nutrient factory that continuously produces nutrients, while organic fertilizer provides raw materials and improves soil structure.
How do I use liquid bio-fertilizer?
Liquid bio-fertilizer can be applied by foliar spraying (2-3 ml/liter of water), soil drenching around the root zone, or mixed with irrigation water (fertigation). Apply in the morning or afternoon, every 7-14 days.
Is bio-fertilizer safe for organic farming?
Yes, bio-fertilizer is 100% safe for organic farming systems. Biosolution products contain no synthetic chemicals and are compatible with Indonesian organic farming standards.
How long until bio-fertilizer shows results?
Effects typically show within 2-4 weeks of the first application, depending on soil conditions and crop type. For optimal results, apply regularly throughout one growing season.
Can bio-fertilizer be mixed with chemical fertilizers?
Yes, Biosolution bio-fertilizers are compatible with NPK and other base chemical fertilizers. Avoid direct mixing with chemical pesticides or fungicides, and allow at least 3-5 days between applications.
How should bio-fertilizer be stored to stay effective?
Store in a cool (15-30°C), dry place away from direct sunlight, and close tightly after use. Shelf life is 12 months from the production date when stored correctly.
Ready to increase yields with bio-fertilizers?
Talk to our biotechnology team about your bio-fertilizer needs — free, no commitment.