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. 2017 Mar 28;10:9. doi: 10.1186/s12284-017-0149-2

Fig. 5.

Fig. 5

Correlation between rice straw and grain Cd concentrations at Youxian in 2014 (a), Fuyang in 2015 (b) and between rice straw and grain As concentrations at Fuyang in 2015 (c)