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原生动物对体外瘤胃微生物生态系统中赖氨酸合成的贡献。

Contribution of protozoa to lysine synthesis in the in vitro rumen microbial ecosystem.

作者信息

Onodera R

出版信息

Appl Environ Microbiol. 1986 Jun;51(6):1350-1. doi: 10.1128/aem.51.6.1350-1351.1986.

DOI:10.1128/aem.51.6.1350-1351.1986
PMID:3089154
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC239069/
Abstract

Isotopic tracer experiments were conducted in vitro to determine contribution of protozoa toward the biosynthesis of lysine in the rumen microbial ecosystem. The presence of protozoa in a rumen microbial suspension always increased lysine synthesis from aspartate. Rumen contents from a faunated goat produced a higher amount of lysine than did those from a defaunated one.

摘要

进行了体外同位素示踪实验，以确定原生动物对瘤胃微生物生态系统中赖氨酸生物合成的贡献。瘤胃微生物悬浮液中存在原生动物时，天冬氨酸合成赖氨酸的量总是增加。有纤毛虫的山羊的瘤胃内容物产生的赖氨酸量比无纤毛虫的山羊的瘤胃内容物产生的赖氨酸量要多。

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本文引用的文献

1
Synthesis of Amino Acids in the Rumen.瘤胃中氨基酸的合成
Science. 1949 Aug 5;110(2849):144-5. doi: 10.1126/science.110.2849.144.
2
The synthesis of lysine by the lactating goat.泌乳山羊赖氨酸的合成
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Milk production of cows on protein-free feed.以无蛋白饲料喂养的奶牛的产奶量。
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4
Simple method of remove completely ciliate protozoa of adult ruminants.完全去除成年反刍动物纤毛原生动物的简单方法。
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Synthesis of lysine from alpha, epsilon-diaminopimelic acid by mixed ciliated rumen protozoa.混合纤毛瘤胃原虫从α，ε-二氨基庚二酸合成赖氨酸
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Amino acid biosynthesis in mixed rumen cultures.混合瘤胃培养物中的氨基酸生物合成。
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