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中文摘要：
以豆渣、苹果渣为发酵基质,以酿酒酵母、黑曲霉和里氏木霉为发酵菌株,筛选出最佳菌种配比,探讨了不同接种量、时间、基质水分、温度对混合渣发酵生产饲料蛋白的影响。结果表明：酿酒酵母、黑曲霉和里氏木霉的配比为3∶2∶4,在接种量1%,培养48h,基质含水量70%,发酵温度为30℃时,发酵产物中粗蛋白质的质量分数从15.87%提高到19.83%。
英文摘要：
Selecting Saccharomyces cerevisiae ,Aspergillus niger and Trichoderma viride as the fermentation strains, the fermentation conditions of producing compound protein feedstuff from bean dregs and apple pomace were studied. Results showed that the optimal conditions were as follows： the proportion of Saccharomyces cerevisiae,Aspergillus niger and Trichoderma reesei of 3 ： 2 ： 4,inoculum amount 1% ,fermentation time 48 h, temperature 30℃. Under the conditions,the crude protein content initial moisture content of culture media 70% ,fermentation increased from 15.87% to 19.83%.
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