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. 2018 Jul 27;9:2967. doi: 10.1038/s41467-018-05437-5

Fig. 6.

Fig. 6

Weed control efficacy of free PQ and PQ-loaded photo-responsive vesicles. Foliar application of control (water), PQ and PQ-loaded vesicles under irradiation of simulated sunlight, and PQ-loaded vesicles under irradiation of simulated sunlight without UV light, at a single dose of 2 mg mL−1. Diameter of the white-dashed circle: 6 cm