Description
Rock Phosphate (RP) is a natural phosphorus fertilizer containing approximately 27% P₂O₅, designed to support root formation, flowering, and overall plant development. Phosphorus from rock phosphate is released gradually, making it suitable for long-term soil improvement, especially in acidic soils. It is widely applied in sustainable and organic-oriented agricultural systems.
Main Nutrient Content
Phosphorus (P₂O₅): ±27%
Functions & Benefits
Promotes strong root growth and early plant establishment
Supports flowering and fruit formation
Improves long-term phosphorus availability in soil
Enhances soil fertility through slow nutrient release
Suitable for sustainable and low-input farming systems
Recommended Uses
Base fertilization applications
Soil amendment for long-term nutrient supply
Pre-planting or land preparation stages
Agricultural land with low phosphorus availability
Suitable For
Food crops: rice, corn, legumes
Plantation crops: oil palm, rubber, cocoa
Horticultural crops: fruits and vegetables
Perennial crops and long-cycle plantations
Advantages of Rock Phosphate
Natural and slow-release phosphorus source
Improves soil fertility over time
Effective in acidic soil conditions
Environmentally friendly and sustainable
Usage Notes
Apply according to soil analysis and recommended dosage. Best results are achieved when incorporated into soil during land preparation or combined with organic matter to enhance phosphorus availability.
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