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] >