| 摘要 |
PURPOSE:To remove thioglucosinolate from rapeseed cake, without causing the lowering of nutrient value by the decomposition of effective lysine, etc., by inoculating rapeseed cake with fungi belonging to Aspergillus genus, and fermenting the cake. CONSTITUTION:Rapeseed cake left after the extraction of oil from rapeseed is controlled to a water-content of 25-40wt%, optionally sterilized by heating at 105 deg.C for about 15min, added with wheat bran, inoculated with spores of fungi belonging to Aspergillus genus (e.g. yellow Aspergillus such as Aspergillus sydowi) (10<5> spores per 1g of rapeseed cake), and fermented at 15-40 deg.C for 2-10 days. |
