| 添加NH4HCO3对亚麻生物脱胶的影响 |
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| 引用本文： | 冮洁,刘晓兰,郑喜群,吴耘红.添加NH4HCO3对亚麻生物脱胶的影响[J].应用与环境生物学报,2004,10(1):53-55. |
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| 作者姓名： | 冮洁 刘晓兰 郑喜群 吴耘红 |
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| 作者单位： | 齐齐哈尔大学生命科学与工程学院,齐齐哈尔,161006 |
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| 基金项目： | 黑龙江省齐齐哈尔市科委资助项目~~ |
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| 摘 要： | 研究了在亚麻生物脱胶过程中，向沤麻水中添加NH4HCO3后沤麻液中pH值、氨基氮、NH4^ 、果胶酶活性和细菌数量的变化规律．与天然沤麻相比，亚麻生物脱胶过程中添加NH4HCO3，缩短了沤麻周期，并提高了打成麻纤维质量．图2表3参9
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| 关 键 词： | NH4HCO3 亚麻 生物脱胶 果胶酶 果胶分解细菌 |
| 修稿时间： | 2003年1月27日 |
EFFECTS OF NH4HCO3ON RETTING FLAX |
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| Abstract: | A new biological retting flax method of adding NH 4HCO 3 to the retting liquid was investigated. The result showed that the new retting method increased the number of pectin-decomposing anaerobes and the activity of pectinase, so the retting period was reduced and the quality of the flax fiber was improved compared with natural retting flax method. Fig 2, Tab 3, Ref 9 |
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| Keywords: | NH 4HCO 3 flax retting pectinase pectin-decomposing bacteria |
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