Research Article

Synthesis of Chitosan Microparticles Encapsulating Bacterial Cell-Free Supernatants and Indole Acetic Acid, and Their Effects on Germination and Seedling Growth in Tomato (Solanum lycopersicum)

Figure 6

Scanning electron microscopy images of CS-MP blank particles (a), EN-CFS at 15.88 μg/mL (b), and 15880 μg/mL (c), EN-IAA at 15.88 μg/mL (d), and 166 μg/mL (e).
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