Fig. 4

AAWE inhibited the absorption and transportation of photosynthesis-essential mineral elements in rice. A-H The contents of N (A), P (B), K (C), Ca (D), Mg (E), Fe (F), Mn (G), and Cu (H), respectively. The red columns represent the contents of elements in the leaves, and the blue columns represent the content of elements in the roots. Values are means ± SD of three biological replicates. Different letters in the same tissue indicate significant differences (P < 0.05)