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.