METHOD FOR MANUFACTURING OF BIOCIDES USING BIOENCAPSULATION

摘要

This invention provides the process of bioencapsulation for microbial insecticides. The process comprises the steps of followings: mixing proteneous materials such as beans and peanuts into water; making natural gel matrix by heating at higher than 100 deg. C and macerating into homogeneous powder; autoclaving the matrix and cooling at room temperature; mixing cells, spores, and toxin of Bacillus thringiensis with the natural gel matrix; drying or freeze drying the mixture, following by macerating to produce powder, particles, or pellets. This encapsulated materials can be used as microbial insecticides.