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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: Comparative physiological and metabolomic analyses reveal that Fe3O4 and ZnO nanoparticles alleviate Cd toxicity in tobacco

Fig. 1

Effects of Fe3O4 and ZnO NPs on the growth of tobacco. Representative phenotypes of Fe3O4 NPs (a) and ZnO NPs (b) supplemented with or without 5 μM Cd. c, d The plant height and shoot fresh weight of ‘Yunyan 87’ seedlings; e, f The root length and fresh weight of tobacco seedlings. FW, fresh weight. Bars = 5 cm. The results shown are the means ± SE (n = 3; 15 plants/treatment/replicate), and different letters show significantly different values (p < 0.05 according to Tukey’s test)

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Journal of Nanobiotechnology

ISSN: 1477-3155

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