Response Surface Analysis of Solid State Growth of Pleurotus ostreatus Mycelia utilizing Whey Permeate

被引：0
|
作者：
Ghibom Bhak
Minkyung Song
Seungyong Lee
Seokhwan Hwang
机构：
[1] Pohang University of Science and Technology,School of Environmental Science and Engineering
来源：
Biotechnology Letters | 2005年 / 27卷
关键词：
mycelial cultivation; optimization; response surface analysis; whey permeate;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A novel approach to utilizing whey permeate, the cultivation of mycelia of the edible mushroom Pleurotus ostreatus, is introduced. Response surface analysis (RSA) was successfully applied to determine the combination of substrate concentration, temperature and pH that would result in a maximal mycelial extension rate under solid state cultivation. The conditions to maximize the mycelial extension rate were predicted to be 44 g lactose l−1, pH 6.0 and 24.2 °C. Subsequent verification of these levels agreed with model predictions.
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页码：1537 / 1541
页数：4
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