Shandong Changrui Biotech Co., Ltd. is one of the leading manufacturers and suppliers of rooting water soluble fertilizer in China. Please feel free to wholesale bulk high purity rooting water soluble fertilizer in stock here from our factory. All our raw materials are with high quality and competitive price. Contact us for pricelist.
Product Introduction
Rooting Water Soluble Fertilizer integrates root-stimulating bioactive ingredients, small-molecule organic nutrition and chelated micronutrients. It activates root meristem cell division, accelerates the formation of new root hairs and fibrous roots, and improves root system activity. It enhances the root's capacity to absorb water and nutrients, helps seedlings recover after transplanting, and relieves root growth stagnation. As a core raw material for root-care fertigation formulations, it reduces transplant mortality and builds robust root foundation for sustainable crop growth.
Technical Specifications
|
Property |
Specification |
|
Appearance |
Dark brown liquid or brown fine powder |
|
Free Amino Acid |
≥100g/L (liquid) / ≥10.0% (solid) |
|
Organic Matter |
≥40g/L (liquid) / ≥40.0% (solid) |
|
Water Solubility |
100% soluble in water |
|
Moisture |
≤5.0% |
|
pH (1:250 Dilution) |
3.0–9.0 |
|
pH (1% Aqueous Solution) |
4.0-6.5(Internal Control) |
|
Insoluble Residue |
≤0.5% (Internal Control; NY Standard: ≤5.0%) |
|
Executive Standard |
NY 1429-2010 |
Health Benefits & Values
Stimulate Fibrous Root & Root Hair Generation
Bioactive rooting components (indole butyric acid, naphthalene acetic acid, or microbial-derived bio-stimulants) stimulate callus formation and adventitious root development, accelerating new root sprouting and expanding root absorption area.
Reduce Transplant Shock & Improve Seedling Survival
Eases physiological stress during seedling transplanting, shortens seedling recovery period and lowers withering mortality.
Boost Root Absorption of Water & Nutrients
Well-developed root system enhances uptake of mineral nutrients, improving utilization efficiency of subsequent fertilizer applications.
Repair Damaged Root Tissue
Small-molecule organics help repair injured roots caused by root rot, mechanical damage or improper fertilization.
Improve Rhizosphere Microenvironment
Supplies organic carbon to nourish beneficial microbes, suppress harmful pathogens and reduce root disease risks.
Overdose Risk Awareness
Excessive application promotes rapid root expansion but reduces root disease resistance, leading to premature senescence. Apply only when roots are weak relative to shoot growth. Follow recommended dosages strictly.
Core Value in Formulation Development
Targeted Root-Stimulating Active System
Combines rooting bioactive factors with amino acid nutrition, achieving rapid root-promoting effect for transplant and seedling stages.
Flexible Formula Matching
Rooting Water Soluble Fertilizer can be used independently or blended with medium/trace nutrients to develop stage-specific rooting fertilizer products.
Excellent Fertigation Adaptability
Fully water-soluble with low insoluble impurities, suitable for root drenching, drip irrigation and seedling bed soaking.
Good Synergy With Functional Raw Materials
Compatible with organic water-soluble fertilizer and microbial inoculant fertilizer to strengthen rhizosphere protection.
Stable Bioactivity Under Proper Storage
Preserve rooting active ingredients effectively, avoiding activity degradation within shelf life.
End-Application Scenarios
Seedling Transplanting Root Recovery (Core Track)
Applied after transplanting to relieve transplant shock and promote root growth.
Seedling Stage Root Strengthening
Drench or drip at seedling phase to cultivate dense fibrous roots and build strong seedling foundation.
Remediation of Weak & Stagnant Root Systems
Used for crops with poor rooting or root injury to revitalize root function.
Compound Root-Care Fertilizer Development
Serves as core rooting raw material to combine with nutritional additives for dedicated root-boost functional fertilizer lines.
Orchard & Cash Crop Root Maintenance
Widely applied for fruit trees, melons and berries to maintain vigorous root activity during key growth periods.
Application Advantages and Market Positioning
Root-Targeted Functional Fertilizer Positioning
Prioritizes root induction and root system health.
Fast Visible Root-Promoting Effect
Small-molecule active ingredients are quickly absorbed, enabling rapid root generation after application.
Dual Functions of Root Stimulation & Organic Nutrition
Not only induces root sprouting, but also provides organic nutrition to support sustained root growth.
Wide Adaptability Across Crop Systems
Rooting Water Soluble Fertilizer suitable for fruit trees, greenhouse vegetables, field crops and seedlings, compatible with modern fertigation and root drenching.
FAQ (Technical Q&A)
Q1: How does this product differ from organic water soluble fertilizers?
A: Organic water soluble fertilizer mainly improves rhizosphere soil and supplies organic carbon nutrition. This product contains specialized root-stimulating active substances, focusing on inducing new root formation and repairing damaged roots for transplant recovery.
Q2: What is the optimal application rate for root drenching and drip irrigation?
A: For root drenching, dilute 300–500 times. For drip irrigation, dilute 500–800 times; apply 1–2 kg per mu per application. For transplant recovery, apply immediately after transplanting and repeat 7–10 days later. Adjust based on crop type and root condition.
Q3: What are the symptoms of rooting fertilizer overdose, and how to avoid it?
A: Overdose causes rapid root expansion with reduced disease resistance, leading to premature senescence, and can result in excessive vegetative root growth with reduced fruit set. Apply only when roots are weak relative to shoot growth. Follow recommended dosages strictly.
Q4: Does this product contain plant growth regulators like indole butyric acid or naphthalene acetic acid?
A: The formulation may contain rooting bioactive factors including indole butyric acid, naphthalene acetic acid, or microbial-derived bio-stimulants. If the product contains these plant growth regulators and claims root-promoting function, it requires pesticide registration (PD) in China. Verify the registration category before marketing.
Q5: Can it be tank-mixed with microbial inoculant fertilizer?
A: Yes, they can be combined. This product provides organic carbon, which supports beneficial microbes to jointly protect rhizosphere health. Apply together for synergistic soil improvement.
Q6: What is the best timing for rooting fertilizer application?
A: Apply at seedling transplanting stage for root recovery, at seedling stage for root strengthening, and when roots are weak relative to shoot growth. Avoid application during vigorous shoot growth periods or under waterlogged conditions.
Q7: What are the storage requirements for this product?
A: Store sealed in a cool, dry, ventilated warehouse away from high temperature and strong sunlight to protect rooting bioactive components. Shelf life is typically 2 years under proper conditions.
Q8: What crops have shown the best response to rooting fertilizer application?
A: Field trials and registered uses show strong responses on vegetables (cucumber, tomato, pepper), fruits (watermelon, strawberry), and cash crops. It is particularly effective for transplant recovery and root strengthening at seedling stage.
Q9: Can it be used in organic agriculture?
A: It depends on raw material source and local organic certification standards. Qualified grades may be permitted for organic planting programs. Check with local certification bodies for approval status.
Q10: What is the core market positioning of Rooting Water Soluble Fertilizer?
A: As a specialized functional fertilizer raw material for root management in modern planting, it delivers root-stimulating bioactive substances and organic nutrition for root drench and drip application. With the capacity to induce new roots and reduce transplant mortality, it acts as a key raw material for developing dedicated root-boost functional fertilizer products.
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