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| 影响小麦饲粮酶制剂菌株产酶因子的研究 | |
| 引用本文： | 张秀江,胡虹,兰芳菲,王传兴.影响小麦饲粮酶制剂菌株产酶因子的研究[J].河南科学,2014(12):2491-2495. |
| 作者姓名： | 张秀江 胡虹 兰芳菲 王传兴 |
| 作者单位： | 1. 河南省科学院生物研究所有限责任公司,郑州,450008 2. 河南省瑞特利生物技术有限公司,郑州,450008 3. 济源市林业局林木种子站,河南济源,459000 |
| 摘 要： | 本试验对里氏木霉(Trichoderma reesei-xy07)和黑曲霉(Aspergillus niger-Y06)混菌固态发酵的培养条件进行优化,确定了菌株产酶最适的p H值、温度、含水量、碳源、氮源、铵盐及最佳发酵时间等,为小麦饲粮酶制剂生产和应用提供重要的理论基础. |
| 关 键 词： | 里氏木霉 黑曲霉 小麦饲粮酶制剂 |
The Effecting Factor of Enzyme Production of Wheat Dietary Enzyme Preparation |
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| Zhang Xiujiang , Hu Hong , Lan Fangfei , Wang Chuanxing.The Effecting Factor of Enzyme Production of Wheat Dietary Enzyme Preparation[J].Henan Science,2014(12):2491-2495. | |
| Authors: | Zhang Xiujiang Hu Hong Lan Fangfei Wang Chuanxing |
| Institution: | Zhang Xiujiang, Hu Hong, Lan Fangfei, Wang Chuanxing ( 1. Institute of Biology Co. Ltd., Henan Academy of Sciences, Zhengzhou 450008, China; 2. Henan Ruiteli Biological Technology Limited Company, Zhengzhou 450008, China; 3. Forest Tree Seed Station, Jiyuan Forestry Bureau, Jiyuan 459000, Henan China) |
| Abstract: | Optimization of culture conditions for enzyme preparation by the solid- state fermentation with the Trichoderma reesei-xy07 and Aspergillus niger-Y06 was carried out in this experiment. The optimal p H value,temperature,concentration of water,carbon source,nitrogen source and fermentation time of cultivation weredetermined. This study provides important theory basis of the production of wheat dietary enzyme preparation. |
| Keywords: | Trichoderma reesei Aspergillus niger wheat dietary enzyme preparation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |