Agricultural Testing
Empowering Precision Farming with Reliable Analytical Insights
Our agricultural testing services are designed to support high-yield, sustainable, and compliant farming practices. We offer a full suite of laboratory analyses to monitor soil health, irrigation quality, and crop nutrient status.
Soil Testing Services
We analyze physical and chemical properties of soil including:
- pH and electrical conductivity (EC)
- Organic carbon and organic matter
- Macronutrients: Nitrogen (N), Phosphorus (P), Potassium (K)
- Secondary nutrients: Calcium (Ca), Magnesium (Mg), Sulfur (S)
- Micronutrients: Zinc (Zn), Copper (Cu), Iron (Fe), Manganese (Mn), Boron (B), Molybdenum (Mo)
- Heavy metal contamination: Lead (Pb), Cadmium (Cd), Arsenic (As), Chromium (Cr)
Irrigation Water Testing
We assess water used for irrigation for:
- pH, EC, hardness
- Sodium Adsorption Ratio (SAR), Residual Sodium Carbonate (RSC)
- Bicarbonate, chloride, nitrate, fluoride, and sulfate
- Salinity index and total dissolved solids (TDS)
- Presence of toxic elements or metals
Plant Tissue Analysis
To guide crop nutrition and identify deficiencies, we test leaf and plant samples for:
- Total nitrogen (N), phosphorus (P), potassium (K)
- Calcium, magnesium, sulfur
- Micronutrient levels (Zn, Cu, Fe, Mn, B)
Fertilizer and Compost Analysis
To verify product quality and compliance, we offer testing of organic and inorganic fertilizers and compost for:
- Nutrient content (N-P-K)
- Moisture content and pH
- C/N ratio
- Heavy metals and potential contaminants
Pesticide Residue Analysis (on soil or produce)
We screen for multiple pesticide residues in soil or harvested crops using GC-MS/MS and LC-MS/MS
methods—supporting GAP and export requirements.
Seed Testing (optional add-on)
We analyze seeds for germination rate, purity, moisture, and seed-borne pathogens.
Leading food testing laboratory ensuring safety and quality in the food industry.
Contact Us
9341 E.Childs Ave., Planada, CA 95365, USA.
operations@fsa-lab.com
info@fsa-lab.com
support@fsa-lab.com
Office 1 : (209) 877 8728 Office 2 : (209) 877 8729