| 两种木聚糖酶特性的比较研究 |
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| 引用本文： | 唐茂妍,徐玲,陈旭东. 两种木聚糖酶特性的比较研究[J]. 饲料博览, 2009, 0(12): 1-4 |
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| 作者姓名： | 唐茂妍 徐玲 陈旭东 |
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| 作者单位： | 北京华美源生物科技有限公司,北京101118 |
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| 摘 要： | 试验通过模拟饲料加工过程和动物消化过程，比较了两种不同来源木聚糖酶的特性。结果表明，木聚糖酶B在高温稳定性、耐酸性、耐蛋白酶／胰酶作用和对饲料原料黏度的影响均优于木聚糖酶A。说明在同样使用条件下，木聚糖酶B比木聚糖酶A更有优势。
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| 关 键 词： | 木聚糖酶 酶学特性 蛋白酶 胰酶 黏度 |
Compare Study on Two Xylanases Enzymes from Different Sources |
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| TANG Maoyan,XU Ling,CHEN Xudong. Compare Study on Two Xylanases Enzymes from Different Sources[J]. Feed Review, 2009, 0(12): 1-4 |
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| Authors: | TANG Maoyan XU Ling CHEN Xudong |
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| Affiliation: | ( Beijing WAHMIX Bio-technology Co., Ltd., Beijing 101118, China ) |
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| Abstract: | The experiment was conducted to compare the characteristics of two kinds of xylanases enzyme from different sources by simulating feed processing and in vitro digestion assay. The results show that pH profile, temperature stability, and pepsin/pancreatin resistance of xylanase enzymes B was superior than A. It is advantage xylanolytic enzyme B more than A in the same conditions. |
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| Keywords: | xylanase enzyme characteristics pepsin pancreatin viscosity |
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