Project(2005DKA21208) supported by the R&D Infrastructure and Facility Development Program from the Ministry of Science and Technology of China;Project(2010CB630901) supported by the National Basic Research Program of China
The efficiency of a new cryoprotectant,GP,for the preservation of Acidithiobacillus ferrooxidans(A.ferrooxidans) strain DC in liquid nitrogen was investigated.The optimal concentration of this new cryoprotectant for...