| 家蚕消化液对几种外源性酶活性的影响 |
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| 引用本文： | 缪云根,徐俊良.家蚕消化液对几种外源性酶活性的影响[J].蚕业科学,1990,16(2):90-93. |
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| 作者姓名： | 缪云根 徐俊良 |
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| 作者单位： | 浙江农业大学蚕学系，浙江农业大学蚕学系，日本东京农工大学 浙江农业大学客座教授 |
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| 摘 要： | 通过体外试验和经口添食试验表明,家蚕消化液对纤维素酶和果胶酶具有明显的
抑制作用.分析认为,这是由于消化液的强碱性或消化液中存在的蛋白酶的分解作用
所致.因此,利用外源性消化酶的可能途径是先经酶促反应,将大量纤维素或果胶等
转变成可吸收利用的还原糖形态,然后进行给饵.
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| 关 键 词： | 家蚕 消化液 外源性酶 多碳化合物 还原糖 |
EFFECTS OF THE DIGESTIVE JUICE OF SILKWORM, BOMBYX MORI, ON THE ACTIVITY OF SOME EXOGENOUS HYDROLASE |
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| Miao Yun-gen Xu Jun-liang.EFFECTS OF THE DIGESTIVE JUICE OF SILKWORM, BOMBYX MORI, ON THE ACTIVITY OF SOME EXOGENOUS HYDROLASE[J].Acta Sericologica Sinica,1990,16(2):90-93. |
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| Authors: | Miao Yun-gen Xu Jun-liang |
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| Abstract: | This report showcs that the digestive juice of silkworm has obvious inhibit activity to ccllulasc and pcctinasc through in vitro test and administration per os. We suggest that this is because the digestive juice of silkworm is in high pH or exists the hydrolysis of protcolytic cnzyme. Therefore, the possible path of utilizing exogenous hydrolasc is trans-fcring a great quantity of cellulose and pectin into utilizablc reducing sugar, then giving to silkworm. |
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| Keywords: | Bombyx mori Digestive juice Exgcnous hydrolase Polyose Reducing sugar |
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