• Chemistry
  • Published 2008

Studies on the Purification Methods for Parasporal Crystal of Bacillus Thuringiensis

@inproceedings{Lina2008StudiesOT,
  title={Studies on the Purification Methods for Parasporal Crystal of Bacillus Thuringiensis},
  author={Qiu Li-na},
  year={2008}
}
Bacillus thuringiensis is a well known,most widely used and commercially successful bioinsecticide.It has high host-specific activity and effects,without killing non-target insects or hurting human being and animal.Furthermore,it can be degraded by microbe without any remain.In this paper,the purification methods of Bacillus thuringiensis parasporal crystal,including density gradient centrifugation method,liquid double-phase method,isoelectric point deposition,anion-exchange column… CONTINUE READING