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Fig. 187:1. Spores (blue arrows) and bipyramidal protein crystals (red arrows) of the Cry protein from Bacillus thuringiensis, serovar Kurstaki. This serovar can kill only leaf- and needle-feeding caterpillars. The length of the scale bar corresponds to 1 µm. Date: 2010-06-10.
Credit: Joakim Ågren (SVA) & Leif Ljung (BMC).
This work is licensed under a Creative Commons Attribution 2.5 Sweden License.