摘要
对白地霉Ｙ９６１０１株、绿色木霉Ｙ９６３０１株、米曲霉Ｌ９６２０１株和产朊假丝酵母Ｐ９６４０１株混合发酵三七糠生产的单细胞蛋白（ＳＣＰ）产品的饲用价值进行了研究。混菌发酵三七糠ＳＣＰ的纯蛋白质含量比发酵前提高１３０％，纤维素比发酵前降低３０．７％、小鼠急性毒性试验和微核试验均证明该产品无毒性。鹅的饲养试验表明：三七糠ＳＣＰ产品适口性好、能降低料肉比、促进生长，具有潜在的应用前景。
The feeding value of Single Dell Protein was studied by means of applying Gandidum Link Y_96101, Trichoderma knoningii Y_96301, Asperillus oryzae L96201 and Candidum utilis P_96401 on the mixture of rice bran and rice hull (the ratio of bran to hull is 3:7) via solid-state fermentation. The results showed that the content of pure protein of product increased by 130% than that of the unferrmented mixture, the cellulose decreased by 30.7%. The mice micronucles trials suggested three doses of produce compared to control, were all no notable difference, so it had no toxic effect. The trials of feeding geese with product showed that it could stimulate appetite, reduce the ratio of meat to feed, promote growth and the application of the product has potential perspective.
出处
《微生物学通报》
CAS
CSCD
北大核心
2000年第2期119-123,共5页
Microbiology China
基金
江苏省‘九五’农业科技攻关重点项目
