| 新疆银鲫肝胰脏和肠道蛋白酶活性的初步研究 |
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| 引用本文： | 孙素荣,张渝疆.新疆银鲫肝胰脏和肠道蛋白酶活性的初步研究[J].干旱区研究,1998,15(1):75-77. |
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| 作者姓名： | 孙素荣 张渝疆 |
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| 作者单位： | 新疆大学生物系!乌鲁木齐，830046(孙素荣，张大铭)，新疆地方病研究所(张渝疆)，新疆大学生物系(雷蕾，魏宏泉，施巧婷) |
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| 基金项目： | 新疆维吾尔自治区重要科研资助!G9330305-03 |
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| 摘 要： | 本文分析了研究了银鲫肝胰脏和肠道蛋白酶活性及其在肠内的分布状况，发现银鲫肝胰脏和肠蛋白酶最适ｐＨ范围在ｐＨ７．６－９．５之间，其肠道蛋白酶活性略高于肝胰脏蛋白酶活性。肠道蛋白酶以中肠活性最高。
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| 关 键 词： | 银鲫 肝胰脏 肠道 蛋白酶 酶活性 |
Prelindnary Studies on Protease Activity in the Hepatopancreas and Intestine of Carassius auratus gibelio in Xinjiang |
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| Sun Surong, Zhang Daming, Zhang Yujiang,Lei bei, Wei Hongquan, Shi Qiaoting.Prelindnary Studies on Protease Activity in the Hepatopancreas and Intestine of Carassius auratus gibelio in Xinjiang[J].Arid Zone Research,1998,15(1):75-77. |
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| Authors: | Sun Surong Zhang Daming Zhang Yujiang Lei bei Wei Hongquan Shi Qiaoting |
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| Abstract: | The protease activity in the hepatopancreas and intestine of Carassius auratus gibelio were determinde. Results showed that the optimal pH values of proteolytic enzyme in the hepatopancreas and intestine were 7. 6 - 9 .5. The protease activity in the intestine was higher than that in the intestine.The highest protease activity was found in the central part of intestine. |
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| Keywords: | Carassius auratus gibelio hepatopancreas intestine protease activity |
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