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Optimization of growth conditions of Lentinus edodes mycelium on corn processing waste using response surface analysis
被引:12
作者:
Lee, Seungyong
[1
]
Bae, Hyokwan
[2
]
Kim, Nakyung
[1
]
Hwang, Seokhwan
[1
]
机构:
[1] Pohang Univ Sci & Technol, Sch Environm Sci & Engn, Pohang 790784, Kyungbuk, South Korea
[2] Korea Inst Sci & Technol, Ctr Environm Technol Res, Seoul 136791, South Korea
关键词:
corn processing waste;
Lentinus edodes;
mycelial cultivation;
optimization;
response surface analysis;
D O I:
10.1263/jbb.105.161
中图分类号:
Q81 [生物工程学(生物技术)];
Q93 [微生物学];
学科分类号:
071005 ;
0836 ;
090102 ;
100705 ;
摘要:
This research was conducted to evaluate the use of corn processing waste as an alternative growth medium for the cultivation of Lentinus edodes mycelium and to determine the optimum growth conditions under solid-state cultivation. The substrate concentration, pH, and temperature for maximizing the growth rate of L. edodes mycelium, 9.3 +/- 0.6 mm/d, were 44.3 g/l, 4.7, and 24.7 degrees C, respectively. Therefore, the results suggest that corn processing waste can be utilized as a growth substrate for cultivating L. edodes mycelium.
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页码:161 / 163
页数:3
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