? What is DMPP?

DMPP (3,4-Dimethylpyrazole phosphate) is an advanced nitrification inhibitor used in modern agriculture to reduce nitrogen losses and enhance fertilizer efficiency. It works by slowing down the microbial conversion of ammonium (NH₄⁺) into nitrate (NO₃⁻), effectively keeping nitrogen available in a stable form for longer periods. This helps reduce environmental pollution and boosts crop yields.

? Applications of DMPP

DMPP is widely applied in agricultural fertilizers to improve nitrogen use efficiency across different cropping systems and soil types.

1. Field Crops

• Crops: Corn, wheat, rice, barley, and soybean

• Purpose: Increases nitrogen retention in the root zone, reducing nitrate leaching and improving plant uptake.

2. Vegetables & Horticulture

• Crops: Potatoes, tomatoes, lettuce, carrots, and onions

• Purpose: Enhances nitrogen availability in high-value crops, promoting faster growth and better yields.

3. Pastures and Grasslands

• Usage: Common in forage production, where it prolongs nitrogen supply and supports higher protein content in grasses.

4. Turf & Landscaping

• Application: Used in golf courses, parks, and urban landscaping for consistent nitrogen availability and greener appearance.

5. Greenhouse Farming

• Use: Integrated into liquid or granular fertilizers to manage nitrogen release under controlled environment conditions.

? How to Use DMPP

Recommended dosage: Typically 0.5–1.5% of the nitrogen content, depending on crop, soil, and climatic conditions.

✅ Benefits of DMPP

• Improved Nitrogen Use Efficiency (NUE): Slows the conversion of ammonium to nitrate, allowing crops to absorb more nitrogen.

• Reduced Nitrate Leaching: Keeps nitrogen in ammonium form longer, preventing it from washing out into groundwater.

• Lower Greenhouse Gas Emissions: Reduces nitrous oxide (N₂O) release, supporting low-carbon farming.

• Increased Crop Yields: Better nitrogen availability translates into stronger growth and improved output.

• Cost-Effective: Minimizes fertilizer waste and lowers application frequency.

• Environmental Safety: DMPP is biodegradable, non-toxic to plants and soil microorganisms.

? Global Demand and Future Outlook

With increasing attention to sustainable agriculture and climate-resilient practices, DMPP is becoming a preferred nitrogen stabilizer in major agricultural markets, including:

• China – large-scale fertilizer application

• Germany – advanced green farming

• United States & Canada – precision agriculture

• Brazil & Argentina – nitrogen management in tropical crops

The global demand for DMPP is expected to rise steadily, especially in regions with high rainfall, sandy soils, or environmental regulations related to nitrogen runoff.

? Why Source DMPP from China?

China is one of the largest DMPP producers, with several certified manufacturers offering:

• Competitive pricing

• High purity (≥98%)

• Consistent supply capacity

• OEM and bulk export services

COA-DMPP 3,4-Dimethylpyrazole phosphate.pdf

TDS-DMPP 3,4-Dimethylpyrazole phosphate.pdf