| 白腐菌固体发酵稻草传代驯化研究 |
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| 引用本文： | 夏帆,陈莎,郭子龙,马立安,陈启武.白腐菌固体发酵稻草传代驯化研究[J].安徽农业科学,2012,40(1):282-283. |
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| 作者姓名： | 夏帆 陈莎 郭子龙 马立安 陈启武 |
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| 作者单位： | 长江大学生命科学学院,湖北荆州,434025 |
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| 基金项目： | 长江大学博士科研发展基金，长江大学大学生创新性实验计划 |
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| 摘 要： | 目的]研究白腐菌固体发酵稻草的传代驯化。方法]通过对9株白腐菌(01菌、02号菌、1号菌、3号菌、5号菌、2-5菌、柬兰、姬松茸3-L和华泰菌)稻草固体发酵进行9～10次传代驯化试验,研究其菌丝生长状况、代时及发酵后的稻草降解性能。结果]01菌和华泰菌经多代传接,生长正常,菌丝粗壮、纯白,抗杂菌能力强;在10.5～11.3 d发酵期内,SI值分别为1.71和1.34,居国内同类试验先进水平,可开发为草浆生产的白腐菌剂。结论]该研究为研发适应于我国草浆生产的白腐菌剂提供了参考依据。
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| 关 键 词： | 白腐菌 稻草 固体发酵 传代驯化 |
Study on Passage and Domestication of White-rot Fungi by Solid Fermentation of Rice Straw |
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| Institution: | XIA Fan et al(College of Life Science,Yangtze River University,Jingzhou,Hubei 434025) |
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| Abstract: | Objective] The research aimed to study passage and domestication of white-rot fungi by solid fermentation of rice straw.Method] By carrying out 9-10 passage and domestication tests on solid fermentations of rice straw of nine white-rot fungi(No.01 white-rot fungi,No.02 white-rot fungi,No.1 white-rot fungi,No.3 white-rot fungi,No.5 white-rot fungi,No.2-5 white-rot fungi,Jianlan,Jisongrong 3-L and Huatai fungi),the growth condition of hypha,generation time and degradation property of rice straw after fermentation were studied.Result] Via multi-generational cultivation,the growths of No.01 white-rot fungi and Huatai fungi were normal.The hyphae were strong and pure white.Their resistance capabilities on bacteria were strong.During 10.5-11.3 d,their SI values were respectively 1.71 and 1.34,occupying advanced level of similar test at home.They could be developed as white-rot fungi agent of straw pulp production.Conclusion] The research provided reference basis for developing white-rot fungi agent which adapted to straw pulp production in China. |
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| Keywords: | White-rot fungi Rice straw Solid fermentation Passage and domestication |
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