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Table 1 Parameters of logistic fittings based on Eq.1 of nutrient consumption and mycotoxin formation in a bioreactor cultivation with A. alternata

From: Process development for the elucidation of mycotoxin formation in Alternaria alternata

 

y0

a

x0

b

R2

Max. consumption/production rate [mg/(L*h)]

Glucose

-0.3964

10.7147

141.2869

4.2033

0.9891

84.38

Nitrate

-1.174

207.9278

126.501

18.6103

0.9997

0.742

Ammonium

0

39.0676

89.0597

4.9735

0.9828

7.67

TA

-0.0448

38.7128

112.0248

-4.5425

0.9936

0.412

AOH

-0.1304

3.6254

278.5357

-14.4819

0.9933

0.078

AME

0

2.0951

225.0668

-6.8872

0.9775

0.017

  1. TA: tenuazonic acid; AOH: alternariol; AME: alternariol monomethylether.
  2. Parameters were maintained from five experiments.