Korean Journal of Agricultural Science (농업과학연구)
- Volume 7 Issue 1
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- Pages.44-51
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- 1980
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- 2466-2402(pISSN)
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- 2466-2410(eISSN)
Studies on the Tryptophanase of Thermophilic Bacteria -Part I. Screening of Indole-Forming Thermophile
고온균(高溫菌)의 tryptophanase에 관한 연구 -indole 생성균(生成菌)의 분리(分離)
- O, Man Jin (Dept. of Food Science & Technology, Coll. of Agriculture, Chungnam Nat'l Univ.) ;
- Kim, Chan Jo (Dept. of Food Science & Technology, Coll. of Agriculture, Chungnam Nat'l Univ.)
- Published : 1980.06.30
Abstract
The population of indole-forming thermophile was obtained for the first time several samples of soil and compost manure. The population was highly enriched by successive transfer in the tryptophan liquid medium treated with antibiotics and dilution subculture cloning. Both indole-forming thermophile might be a Gram-negative bacterium hitherto unknown, but its pure culture has not yet been established due to the inability to grow on the solid media.
고온균(高溫菌) tryptophanase을 분리하기 위하여 tryptophan이 함유된 액체배지에 화산토양(火山土壤), 온천수(溫泉水)를 비롯한 각 지역의 토양(土壤)과 퇴비(堆肥) 등의 분리원(分離源)을 접종(接種)하고
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