To me these don't seem to be varieties but genetic coefficient names.
Daniel
> ----------
> From: Brandon Claborn[SMTP:[log in to unmask]]
> Reply To: DSSAT - Crop Models and Applications
> Sent: Monday, July 20, 1998 3:19 PM
> To: [log in to unmask]
> Subject: CERES-Wheat Coefficients
>
> Does anyone know the genetic coefficients for the following varieties
> of
> Winter Wheat:
>
> P1V P1D P5 G1 G2 G3 PHINT
> Karl
> Tonkawa
>
> ALSO, I am looking for papers dealing with applications of the model
> CERES-Wheat in the area of yield response to fertilizer application
> (mainly
> nitrogen). Especially when using "good" weather inputs and comparing
> to
> actual field data.
>
> Thanks,
>
> Brandon Claborn
> Graduate Student
> Oklahoma State University
> 405.744.8394
> [log in to unmask]
>