Published 2000
| Version v1
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The isolation and improvement of Aspergillus niger by radiation for higher production of citric acid
Creators
- 1. Malaysian Inst. for Nuclear Technology Research (MINT), Bangi (Malaysia).
Description
Local citric acid producer of fungal strain Aspergillus niger have been successfully isolated from stale bread and onion. The isolates, designated as SB 1 and NN I showed a potential performance for citric acid production of 49% and 52% yield respectively, in shake flask studies. The strain improvement on NN1 was carried out by radiation induced mutation by gamma rays at LD50 of 1.28 kGy
Availability note (English)
Available from INIS in electronic formFiles
32016657.pdf
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Additional details
Publishing Information
- Publisher
- Malaysian Institute for Nuclear Technology Research, MINT
- Imprint Place
- Bangi (Malaysia)
- Imprint Pagination
- 6 p.
- Report number
- INIS-MY--049
Conference
- Title
- Seminar Research and Development 2000 MINT
- Dates
- 17-19 Oct 2000
- Place
- Bangi (Malaysia)
INIS
- Country of Publication
- Malaysia
- Country of Input or Organization
- Malaysia
- INIS RN
- 32016657
- Subject category
- S60: APPLIED LIFE SCIENCES;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ASPERGILLUS; BIOLOGICAL RADIATION EFFECTS; CITRIC ACID; RADIATION INDUCED MUTANTS
- Descriptors DEC
- BIOLOGICAL EFFECTS; CARBOXYLIC ACIDS; EUMYCOTA; FUNGI; HYDROXY ACIDS; MUTANTS; ORGANIC ACIDS; ORGANIC COMPOUNDS; PLANTS; RADIATION EFFECTS
Optional Information
- Notes
- 9 refs, 3 figs