| 鸡羽毛的生物转化 |
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| 引用本文： | 张凤清,张昕,解丛林.鸡羽毛的生物转化[J].饲料工业,2006,27(7):21-24. |
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| 作者姓名： | 张凤清 张昕 解丛林 |
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| 作者单位： | 1. 长春工业大学生物工程学院,130012,吉林省长春市延安大路17号
2. 吉林粮食高等专科学校 |
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| 摘 要： | 从自然界中分离了一种可以降解鸡羽毛粉中角质蛋白的菌种,纯化后菌种中有较强的蛋白质分解能力。生物转化后的羽毛粉氨基酸含量充足,蛋白质的表观消化率达到91.08%,蛋白质的生物学价为83.79%。该菌种不产毒素,动物可以安全饲用。生物转化后的羽毛粉可以替代豆粕、鱼粉等饲料蛋白质,是一种新型、优质的饲料蛋白源。
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| 关 键 词： | 羽毛 羽毛粉 生物转化 |
| 收稿时间： | 2006-01-13 |
| 修稿时间： | 2006-01-13 |
Biological transforming of chicken feather |
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| Zhang Fengqing,Zhang Xin,Xie Conglin.Biological transforming of chicken feather[J].Feed Industry,2006,27(7):21-24. |
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| Authors: | Zhang Fengqing Zhang Xin Xie Conglin |
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| Abstract: | Bacterium which can decompose the horny protein of chicken feather meal was extracted.It has a better ability to decompose protein after purification. The content of amino acids is enough, efficiency of digestion is 91.08%, biology value of protein is 83.79%.The bacterium will not produce toxin, and can be eaten by animals. Chicken feather meal can replace the soybean meal and fish meal,is a new kind of feeding protein. |
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| Keywords: | feather feather meal microorganism treatment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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