FIG 1.

Sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) (A) and scanning electron micrograph (SEM) (B) analyses of spores and crystal mixtures from Bt strain 1012 are shown.

Sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) (A) and scanning electron micrograph (SEM) (B) analyses of spores and crystal mixtures from Bt strain 1012 are shown.