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《Space Medicine & Medical Engineering》 2003-05
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Effect of Space Flight on Yield of Monascus Purpureus

YIN Hong, XIE Shen yi,ZHANG Guang ming, XIE Shen meng. Space Biology Lab,Chinese Acaderny of Space Technolgy Beijing,100086,China  
Objective To select high Lovastatin producing microbial breed by space flight. Method Monascus purpureus species was carried into space by the recoverable spaceship, “Shenzhou 3”. After flight, the strain was rejuvenized, segregated and selected. The content of Lovastatin produced in the solid fermentation was examined. Result Mutants with high productivity of Lovastatin were obtained. A series of tests showed that the acquired character of the mutants was stable. Conclusion Space flight is an effective method for the selection of fine strains.
【Fund】: 军转民技术开发项目资助 (科工民 [2 0 0 2 ] 2 98)
【CateGory Index】: TQ464
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