Fate of fumonisin B1 in corn kernel steeping water containing SO2
PUJOL. R., TORRES, M., SANCHIS, V. and CANELA, R.
Journal of Agricultural and Food Chemistry 47: 276-278.
1999
บทคัดย่อ
Solutions containing FB1 at 100 mg/kg were prepared by dissolving pure standard in six different solvents containing SO2. Two of the solvents contained 0.2 or 0.4% SO2 in distilled water. The other four solvents were obtained by steeping corn dernels at 60ºC in a 0.2% SO2 aqueous solution for 6, 12, 24 or 48 h. After the addition of FB1, all solutions were maintained at 60ºC for 7 days. FB1 content in each solution was determined by HPLC. Steeping corn kernels in 0.2% solution at 60º C for 6 h was the most effective treatment to decrease the amount of FB1