BYU Environmental Analytical Lab
20 services found

BYU Environmental Analytical Lab services

Soil Tests

S2 (Macro Nutrient)

pH, EC, P, K, NO3-N, OM

S3 (Complete Nutrient)

pH, EC, P, K, NO3-N, OM, Micronutrients

S5 (Complete)

pH, EC, P, K, NO3-N, NH4-N, SO4-S, CaCO3, CEC, OM, Micronutrients, Total N & C, Texture

Bio Solid Tests

Bio Solid

Total N, Total P, NH4-N, NO3-N, % Solids

Water Tests

W1

pH, EC, SAR, P, K, S, Zn, Fe, Mn, Cu, B, Cl, HCO3-

pH

pH

EC

Salinity

SAR

Sodium Adsorption Ratio, Ca, Mg, Na

Nitrate-N

Chromotropic acid