| 发酵苹果渣生产蛋白饲料的混合菌种的筛选 |
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| 引用本文： | 陈松,丁立孝,张莉,王天龙,朱英莲.发酵苹果渣生产蛋白饲料的混合菌种的筛选[J].食品与发酵工业,2008,34(2):94-96. |
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| 作者姓名： | 陈松 丁立孝 张莉 王天龙 朱英莲 |
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| 作者单位： | 1. 青岛农业大学食品科学与工程学院,山东青岛,266109
2. 青岛农业大学食品科学与工程学院,山东青岛,266109;日照职业技术学院食品工程学院,山东日照,276826 |
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| 摘 要： | 通过平板点种试验,选用白地霉为指示菌,又根据刺激圈试验以及三角瓶发酵培养,获得了苹果渣发酵的最佳菌种组合,其菌种比例为产朊假丝酵母:白地霉:枯草芽孢杆菌:黑曲霉=0.5:1:1:1时为优选接种比例。苹果渣发酵后粗蛋白含量为15.32%,较未发酵时7.36%提高了108%。
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| 关 键 词： | 苹果渣 蛋白饲料 菌种筛选 |
| 修稿时间： | 2007年9月12日 |
Screening of the Multi-strains to Produce Single Cell Protein Feeds from Apple Pomace |
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| Chen Song,Ding Lixiao,Zhang Li,Wang Tianlong,Zhu Yinglian.Screening of the Multi-strains to Produce Single Cell Protein Feeds from Apple Pomace[J].Food and Fermentation Industries,2008,34(2):94-96. |
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| Authors: | Chen Song Ding Lixiao Zhang Li Wang Tianlong Zhu Yinglian |
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| Abstract: | The strain of Ceotrichum candidum was selected to be an indicator strain through the dot—in- oculating method.Then the optimum multi—strains ratio of fermenting multi—strains was Candida utilis: Ceotrichum candidum:Bacillus subtilis:Aspergillus niger=0.5:1:1:1,according to the results from the stimulating circle experiment as well as fermentation experiment in the flask.The protein content of fermen- ting product under this fermentation condition could reach 15.32%,which is 108% higher than the control of 7.36%. |
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| Keywords: | apple pomace feeding-protein strain screening |
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