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. 2014 Nov 6;6(11):3129–3143. doi: 10.3390/toxins6113129

Figure 3.

Figure 3

Linear discriminant analysis score plot for FT-NIR spectra of wheat samples naturally contaminated with varying DON content (validation set). Class A: DON ≤ 1,000 µg/kg; Class B: 1,000 µg/kg < DON ≤ 2,500 µg/kg; Class C: DON > 2,500 µg/kg.