Research Article

Tomato Seed Coat Permeability to Selected Carbon Nanomaterials and Enhancement of Germination and Seedling Growth

Figure 3

Cross section (overlay of bright field and fluorescence microscopy) of tomato seed. (a) MWNT-GA 60 tomato seed. (b) Previously punctured MWNT-GA 60 tomato seed. Scale bars: 500 µm.
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(b)