Fig. 1
From: Proteomic changes in the xylem sap of Brassica napus under cadmium stress and functional validation
![Fig. 1](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12870-019-1895-7/MediaObjects/12870_2019_1895_Fig1_HTML.png)
Physiological effects of Cd-addition to hydroponic Brassica napus plants. Brassica. napus cultivar ‘Xiang-you 15’ (‘XY15’) seedlings were hydroponically cultivated. At 2 weeks of age, the hydroponically grown Brassica napus seedlings were exposed to a 10 and b 0 μM Cd. After three days, c fresh weight, d SPAD value and Cd in e shoots and f xylem sap were determined. Scale bars, 5 cm. Data are mean ± SD, n = 5