Parameter

Winter/Spring (5 Months)

Summer/Fall (7 months)

Number of days

152

213

Monthly Mean Biomass: g(ww)/m^2

128.4

38.4

PP: mgC/m^2/day

1945

1615

Specific PP:mgC/g(ww)

15.6

43.4

Daily C demands: tC/Lake/day

327

271

Annual C demands: tC/Lake × 10³

50

58