Research in Plant Disease

Table. 3.

Table. 3.

Trichothecene chemotypes of Fusarium species isolated from sorghum

Species Isolate Mycotoxin concentration (μg/g) FHB severity (%)

FB1 FB2 NIV DON ZEA
F. asiaticum S904 - - 3.64±0.13 - - -
S45 - - 2.31±0.69 - 9.79±0.69 4
F. graminearum S1159 - - - 4.32±0.22 19.49±0.52 -
S550 - - - tr - 2
F. vorosii S1620 - - 4.27±0.34 - 23.36±3.65 0.5
S33 - - 4.04±0.29 - 21.01±0.21 -
F. equiseti S1311 - - 1.92±0.75 - - -
S1329 - - 1.09±0.24 - 10.66±0.16 1.5
F. incarnatum S46 - - - - 33.01±2.22 -
S778 - - - - - 27.5
F. fujikuroi S855 3,830±4.8 8,496±7.5 - - - -
S1209 13,963±2.2 17,353±3.8 - - - 32.5
F. proliferatum S1119 1,465±1.0 2,658±1.0 - - - 84.5
S70 3,700±6.1 4,243±4.1 - - - -
F. thapsinum S11 - - - - - 64.5
S1674 - - - - - -
FTSC 11 S638 - - - - - -
S656 - - - - - 2

Values are presented as number (%).

15ADON, 15-acetyl deoxynivalenol; 3ADON, 3-acetyl deoxynivalenol; NIV, nivalenol; ND, not detected; FSAMSC, Fusarium sambusinum species complex; FIESC, Fusarium incarnatum-equiseti species complex.

Res. Plant Dis. 2019;25:213-9 https://doi.org/10.5423/RPD.2019.25.4.213
© 2019 Res. Plant Dis.