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AACC International Approved Methods - AACC Method 39-25.01. Near-Infrared Reflectance Method for Protein Content in Whole-Grain Wheat

AACC International Approved Methods

Infrared Analysis

AACCI Method 39-25.01
Near-Infrared Reflectance Method for Protein Content in Whole-Grain Wheat

VIEW METHOD

Objective
This method determines the protein content in whole-grain wheat (constant moisture basis) based on transmittance or reflectance of near-infrared (850-2,500 nm) energy. Various combinations of energy dispersion, energy capture, and chemometric algorithms are addressed. It is applicable to wheat.