Production of the Antifungal Peptide Antibiotic, Iturin by Bacillus subtilis NB22 in Solid State Fermentation
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概要
- 論文の詳細を見る
Production of iturin, an antifungal peptide effective at suppressing phytopathogens, by Bacillus subtilis NB22 was investigated in solid state fermentation (SSF) using soy bean curd residue (okara). In scale-rp from 15g to 3kg, aeration, temperature, and moisture content were controlling factors for the efficient production of iturin. It was found that solid state fermentation was 6-8 times more efficient with respect to iturin productivity than submerged fermentation on the basis of unit wet weight. Higher productivity in selective production of specific components of iturin which are stronger inhibitors of plant pathogens was also confirmed in SSF.
- 公益社団法人日本生物工学会の論文
- 1993-01-25
著者
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正田 誠
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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Ano T
Tokyo Inst. Technol. Yokohama Jpn
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Ano Takashi
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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Shoda Makoto
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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Shoda Makoto
Research Laboratory Of Resources Utiluzation Tokyo Institute Of Technology
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OHNO AKIHIRO
Research Laboratory of Resources Utilization, Tokyo Institute of Technology
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Ohno Akihiro
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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Shoda Makoto
Research Lab. Resources Utilization Tokyo Institute Of Technology
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