Hello Naba,
  The only other possibility that I can think of is very low solar
radiation. That might cause very low kernel filling which would
trigger the model to terminate.
  If it's not the weather data causing the model to terminate, you may
have to look at other things prior to grain filling such as very low
kernel number or leaf area.
  It might also be helpful to give a little more information about the
problem itself such as when (development stage, days after planting,
etc.) does the model terminate, what message is displayed upon
termination, or does the same problem occur if you change the planting
date in the simulation.
  Hope this might shed some light.
Sincerely,
Richard

----- Original Message -----
From: Naba Devkota <[log in to unmask]>
Date: Tuesday, August 16, 2005 6:26 pm
Subject: Re: any broad comments

> Hi Richard
> Thanks for comments. However, max temperature has not been below 16
> degrees in fact, when I looked them minutely. Any other possible
> ways to
> deal with please???
> Thanks
> Naba
>
> Naba Raj Devkota, Ph.D
> Visiting Scientist
> CSIRO, Land and Water, Griffith, Australia
> Phone:00 61 26960 1585 (work)
>          00 61 26960 1503 (Resi)
> E-mail: [log in to unmask]
>
> -----Original Message-----
> From: DSSAT - Crop Models and Applications
> [mailto:[log in to unmask]] On Behalf Of Richard Ogoshi
> Sent: Wednesday, 17 August 2005 12:06 PM
> To: [log in to unmask]
> Subject: Re: any broad comments
>
> Hello,
>  Maize simulation may terminate when kernel growth is low for two
> consecutive days. One condition that can cause this is very low air
> temperature, i.e. max temp is less than 6 C.
>  I hope this helps.
> Sincerely,
> Richard
>
> ----- Original Message -----
> From: Naba Devkota <[log in to unmask]>
> Date: Tuesday, August 16, 2005 12:58 pm
> Subject: any broad comments
>
> > Dear all
> >
> > Any one would like to comment under which circumstances simulation
> > terminates even when N and water stress are apparently none?
> This is
> > with V.4.0, and I am wondering while working with maize data that
> > anthesis days has been predicted, but not the grain yield.
> >
> > Thanks
> >
> >
> >
> >
> >
> > Naba Raj Devkota, Ph.D
> >
> > Visiting Scientist
> >
> > CSIRO, Land and Water, Griffith, Australia
> >
> > Phone:00 61 26960 1585 (work)
> >
> >          00 61 26960 1503 (Resi)
> >
> > E-mail: [log in to unmask]
> >
> >
> >
> >
> >
>