Figure 4.

Powder X-ray diffraction analysis (XRD). X-ray powder diffractograms of control barley starch granules (top) and the amylose-only starch granules from the SBE RNAi4.1 line (bottom). The diffraction peaks at 2θ typical for A-type, B-type and Vh-type crystalline polymorphs are indicated.

Carciofi et al. BMC Plant Biology 2012 12:223   doi:10.1186/1471-2229-12-223
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