Application of statistical analysis for the optimization of mycelia and polysaccharide production by Tremella aurantialba
Statistical analyses were applied to optimize the medium composition for the mycelial growth and polysaccharide production by Tremella aurantialba in shake flask cultures. Firstly, four significant factors (xylan, peptone, wheat bran and corn powder) on mycelial growth and polysaccharide yield (p≤0....
| Permalink: | http://skupni.nsk.hr/Record/nsk.NSK01000691130/Details |
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| Matična publikacija: |
Food technology and biotechnology 45 (2007), 1 ; str. 45-50 |
| Glavni autor: | Zhang, Zhicai (-) |
| Ostali autori: | Li, Yin (-), Zhang, Kechang |
| Vrsta građe: | Članak |
| Jezik: | eng |
| Predmet: | |
| Online pristup: |
Digitalni arhiv mrežnih publikacija |
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| 001 | NSK01000691130 | ||
| 003 | HR-ZaNSK | ||
| 005 | 20111228090711.0 | ||
| 007 | ta | ||
| 008 | 090219s2007 ci ||| ||eng | ||
| 035 | |9 (HR-ZaNSK)693595 | ||
| 035 | |a (HR-ZaNSK)000691130 | ||
| 040 | |a HR-ZaNSK |b hrv |c HR-ZaNSK |e ppiak | ||
| 042 | |a croatica | ||
| 080 | |a 57 |2 MRF 1998. | ||
| 080 | |a 51 |2 MRF 1998. | ||
| 100 | 1 | |a Zhang, Zhicai | |
| 245 | 1 | 0 | |a Application of statistical analysis for the optimization of mycelia and polysaccharide production by Tremella aurantialba / |c Zhicai Zhang, Yin Li and Kechang Zhang. |
| 300 | |b Ilustr. | ||
| 504 | |a Bibliografija: 19 jed | ||
| 520 | |a Statistical analyses were applied to optimize the medium composition for the mycelial growth and polysaccharide production by Tremella aurantialba in shake flask cultures. Firstly, four significant factors (xylan, peptone, wheat bran and corn powder) on mycelial growth and polysaccharide yield (p≤0.05) were obtained using one-at-a-time design. Subsequently, in order to study the mutual interactions between variables, the effects of these factors were further investigated using four-factor, three-level orthogonal test design and the optimal composition was (in g/L): xylan 40, peptone 10, wheat bran 20, corn powder 20, KH2PO4 1.2 and MgSO4·7H2 O 0.6. Finally, the maximum mycelium yield and polysaccharide production in 50-litre stirred-tank bioreactor reached 36.8 and 3.01 g/L under the optimized medium, respectively | ||
| 653 | |a Mikroorganizmi |a Kinetika reakcija |a Matematičko modeliranje | ||
| 700 | 1 | |a Li, Yin | |
| 700 | 1 | |a Zhang, Kechang | |
| 773 | 0 | |t Food technology and biotechnology |x 1330-9862 |g 45 (2007), 1 ; str. 45-50 |w nsk.(HR-ZaNSK)000174173 | |
| 981 | |b B11/07 | ||
| 998 | |a rado0902 |c rpeo111228 | ||
| 856 | 4 | 2 | |u http://damp.nsk.hr/index.php?show=archive&idpublication=401 |y Digitalni arhiv mrežnih publikacija |