Seasonal Variations of Phosphorus Species in the Overlying and Pore Waters of the Tuohe River, China

Figure 3

Vertical distributions of dissolved Fe (a), dissolved Mn (b), phosphorus species (c), and phosphobacteria (d) in pore waters at the Jintang site in summer, as well as dissolved Fe (e), dissolved Mn (f), phosphorus species (g), and phosphobacteria (h) in pore waters at the Jintang site in winter.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)