! Coefficients used in the CSM-Cropsim-Ceres model differ from those used
! in DSSAT Version 3.5. They can be calculated (approximately) from
! V3.5 coefficients as follows:
! P1V = P1V(v3.5)*10
! P1D = P1D(V3.5)*20
! P5 = P5(V3.5)*20 + 430
! G1 = G1(V3.5)*5 + 5
! G2 = (G2(V3.5)*0.35+0.65) * P5/20
! G3 = G3(V3.5)*0.7
! PHINT = PHINT(V3.5)
At 12:47 PM 07/20/2005, you wrote:
>Dear all,
>
>I cant use any of the wheat cultivars wich are already in version 4,
>as they aren' t for durum wheat. So I found genetic coefficients for
>others wheat varieties and I tried to import them from WHCER040.CUL
>by hand, but doesn' t work.
>Is there any way to import them, maybe with use of GenCalc tool from
>an earlier version of DSSAT ?
>I have no experimental data for these varieties.
>
>
>Regards,
>
>Mary Vitaliotou