Bacillusthuringiensisandmodernbio-pesticidesOnPaperKeywordsBacillusthuringiensis;Research;problems;Solutions;prospectsAbstractsummarizesthediscoveryofBacillusthuringiensisandinsecticidalmechanismofBacillusthuringiensisResearch,researchproblemsandsolutionideasaredescribed,andtheapplicationofBacillusthuringiensisprospect.Newmicrobialpesticideproductionasapollution-freeagriculture,forestry,croppes...