Opened 17 years ago

Closed 17 years ago

#221 closed bug (Fixed)

NEMURO bug in large phytoplankton primary productivity

Reported by: arango Owned by: arango
Priority: major Milestone: Release ROMS/TOMS 3.2
Component: Nonlinear Version: 3.2
Keywords: Cc:

Description

There is a bug in NEMURO formulation of the gross primary productivity for large phytoplankton: diatom Si:N uptake ratio. The new formulation is consistent with Yamanaka et al., J. Oceanography, 2004.

The computation of GppPL at line 411 of nemuro.h is changed from 

             cff6=fac1*Bio(i,k,iSiOH)/(KSiL(ng)+Bio(i,k,iSiOH))

to 

             cff6=Bio(i,k,iSiOH)/(KSiL(ng)+Bio(i,k,iSiOH))

that is, the temperature dependency term cff1 is removed.

Many thanks to Jerome Fiechter for reporting this bug.

Change History (1)

comment:1 by arango, 17 years ago

Resolution: → Fixed
Status: new → closed
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