Figure 6

The agricultural land suitability evaluation of each index. (a) Landscapes; (b) Rainfall; (c) Groundwater pollution; (d) Arsenic; (e) Mercury; (f) Chromium.
The agricultural land suitability evaluation of each index. (a) Landscapes; (b) Rainfall; (c) Groundwater pollution; (d) Arsenic; (e) Mercury; (f) Chromium.