Pilot Study on Culture Conditions of Lachnum and Its Producing Pigment Conditions

FOOD SCIENCE ›› 2007, Vol. 28 ›› Issue (10): 329-332.

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Pilot Study on Culture Conditions of Lachnum and Its Producing Pigment Conditions

YE Ming, TAN Wei, CHEN Hui, ZHAO Jing, TANG Chuan-Mei

College of Biotechnology and Food Engineering, Hefei University of Technology, Hefei 230009, China

Online:2007-10-15 Published:2011-11-22

Abstract

Abstract: Tissue isolation performed on discomycetes specimens, 25 filament products were obtained. Culture conditions of L.brasiliense 84-2, L.sclerotii 88-2 and L.singerianum 95-1 were studied. The results showed that the optimum conditions for the growth of strains were potato 250 g/L, glucose 20 g/L, VB1 0.01 g/L, 25 ℃ and pH 5.5. The optimum conditions for producing pigment of L.brasiliense 84-2 were obtained as follows: potato 250 g/L, NaHCO3 20 g/L, KNO3 5 g/L, glycin 0.01 g/L and pH 7.0.

Key words: Lachnum, culture conditions, pigment

YE Ming, TAN Wei, CHEN Hui, ZHAO Jing, TANG Chuan-Mei. Pilot Study on Culture Conditions of Lachnum and Its Producing Pigment Conditions[J]. FOOD SCIENCE, 2007, 28(10): 329-332.

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Pilot Study on Culture Conditions of Lachnum and Its Producing Pigment Conditions

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