Figure 7

Comparison of the EMB photolysis percentage of the EMB microsphere and the technical EMB under UV irradiation (a), and EMB contents of the EMB slow-release microsphere before and after 0 °C for 7 days and 54 °C for 14 days (b).

Comparison of the EMB photolysis percentage of the EMB microsphere and the technical EMB under UV irradiation (a), and EMB contents of the EMB slow-release microsphere before and after 0 °C for 7 days and 54 °C for 14 days (b).