E8 PHOSPHORUS CONCENTRATION

PO4-P [mg l-1]*, 1970
  Jan    Feb    Mar    Apr    May    Jun    Jul    Aug    Sep    Oct    Nov    Dec
 1.66   1.21   1.14   1.27   0.95   1.08   1.01   1.31     -    2.09   2.22    1.7

* Converted from the original determination of PO43-.
Source:McLachlan, A. J. (1979) The aquatic environment, chemical and physical characteristics of Lake Chilwa. "Lake Chilwa" (ed. Kalk, M., McLachlan,
A. J. & Howard-Williams, C.), pp. 59-78.