한국균학회지 (The Korean Journal of Mycology)
- 제15권4호
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- Pages.231-237
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- 1987
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- 0253-651X(pISSN)
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- 2383-5249(eISSN)
Cassava 전분(澱粉)을 이용한 검정곰팡이(Aspergillus niger)의 균체생산(菌體生産)에 관한 연구(硏究)
Studies on the Mycelial Production of Aspergillus niger with Use of Cassava Flour Starch
- Bang, Jeong-Hee (Dept. of Pharmacy, Graduate school, Ehwa Woman's University) ;
- Kim, Jong-Hyup (Dong-Duck Women's University)
- 발행 : 1987.12.30
초록
1. Cassava의 전분을 이용하여 검정곰팡이(Aspergillus niger)를
A. niger IMI 41873 was shake-cultured in Cassava starch medium, then mycelial dry weight and mycelial protein were measured. The effects of Cassava starch concentrations, various nitrogen sources and concentrations on the levels of mycelial production and mycelial protein were investigated. The results were as follows; In each medium containg 4%, 6%, 8% and 10% of Cassava starch, mycelial production was 13.35 mg/ml, the medium containg 6% of Cassava starch was proved to be most effective. The levels of mycelial protein in shake culture with medium of 6% Cassava starch and