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. 2020 May 14;6(2):62. doi: 10.3390/jof6020062

Table 5.

Carboxylic acids (mg kg−1 spores, n = 1) released by unwashed and non-germinated spores of S. rugoso-annulata (6.7 g L−1) in glucose solution pH 2.71 within 60 h (rest glucose, 4.7 g L−1) and into a pool of five first washing fluids.

Carboxylic Acids In Glucose Solution In the First Wash
Aliphatic acids
Citric 766 ND
Fumaric 1340 ND
Glycolic 150 ND
Malic 1800 ND
Malonic 1340 ND
Succinic 8415 230
Tartaric 105 ND
Aromatic acids
Benzoic <15 4.4
Gallic <15 <5.6

ND, not determined.