Trace Element Fertilizer Testing

Trace element fertilizers refer to fertilizers containing trace nutrients. Trace elements play a very important role in the growth and development of crops even though the crops need very little of them. The lack of trace elements will seriously affect the yield and quality of crops.

Trace element fertilizer testing is mainly to determine the composition, performance, element content and heavy metal content of the fertilizer to ensure the quality and safety of the fertilizer. Good trace element fertilizer testing can help develop efficient fertilizers, promote agricultural development, avoid food safety hazards and reduce environmental pollution.

STEMart provides comprehensive trace element fertilizer testing services to solve problems in agricultural production and fertilizer R&D, and provide strong support for sales.

Test Samples

Boron fertilizer, molybdenum fertilizer, zinc fertilizer, copper fertilizer, manganese fertilizer, iron fertilizer, etc.

Standard Tests

• Physical properties testing: pile density, alkalinity, particle size, average crushing resistance of particles, moisture, pH value, density
• Content testing: trace anion, ammonia nitrogen, nitrate nitrogen, total nitrogen, biuret, iron, sulfate, methylene diurea, phosphorus, free water, organic matter
• Medium elements analysis: calcium, magnesium
• Trace elements analysis: copper, iron, manganese, zinc, boron, molybdenum
• Heavy metal content testing: arsenic, mercury, lead, chromium, cadmium
• Microbiological indicators testing: ascarid egg mortality, fecal coliform count

For more information about our trace element fertilizer testing services, please contact us.