File:Fig3 Musio EnviroAdv2022 7.jpg

Fig. 3 ¹H NMR spectral regions [0.6–2.55 ppm; 5.03–5.54 ppm] of aqueous extracts of leaves (a.) and stems (b.) collected from the control plant (Ctrl), vigorous plant (LE_V; ST_V), and weak plant (LE_W; ST_W), respectively. The yellow rectangles delimit the broad signals (0.88, 1.29, 2.23, 5.31 ppm) observed predominantly in the aqueous extracts of leaves from vigorous plants (Fig. 3a, Ctrl vs LE_V vs LE_W) and not in the aqueous extracts of stems (Fig. 3b, Ctrl vs ST_V vs ST_W); the green rectangle highlights the ethanol signal (1.20 ppm) predominantly visible in the leaves (a.) (For interpretation of the references to color in this figure legend, the reader is referred to the web version of this article.).

Musio, B.; Ahmed, E.M.F.M.H.; Antonicelli, M.; Chiapperini, D.; Dursi, O.; Grieco, F.; Latronico, M.; Mastrorilli, P.; Ragone, R.; Settanni, R.; Triggiani, M.; Gallo, V. (2022). "A spectroscopic study to assess heavy metals absorption by a combined hemp-spirulina system from contaminated soil". Environmental Advances 7: 100144. doi:10.1016/j.envadv.2021.100144. 

2022

Cicaloni, V.; Salvini, L.; Vitalini, S.; Garzoli, S.

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