Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2013, Vol. 29 ›› Issue (21): 126-130.doi: 10.11924/j.issn.1000-6850.2013-1016

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Present Research Progress in the techniques of Heat-resistance Ethanol Yeast Breeding

  

  • Received:2013-04-09 Revised:2013-05-09 Online:2013-07-25 Published:2013-07-25

Abstract: its thermo-resistant mechanism were introduced in this paper.Besides.the research progress in the breeding of heat-resistance ethanol yeast by high temperature domestication、natural breeding、mutation breeding、protoplast infusion and genome shuffling Was illustrated,especially the theory of genome shuffling techniques and its advantages in the breeding of heat-resistance ethanol yeast were induced.The combination of genome shuffling techniques、traditional microbial breeding techniques and modem biotech could greatly increase breeding efficiency of heat-resistance ethanol yeast.