Environmental Engineering Reference
In-Depth Information
Figure 5.
Silica, phosphate and nitrate at 1 m (closed symbols) and 7 m (open symbols) at the
Cariaco site. The scales on the different panels are in the ratio 16 SiO
2
:1PO
4
:16NO
3
.
these data, nitrate appears to be relatively more limiting than either phosphate
or silicate.
