Forest list archive: msg00019

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Re: Yield prediction in reserved forests



On 6 Mar 1995, Wade Harrison wrote:

>  
> Hubert Burger wrote:
>  
> >
> >Most forests that I know of (including even-aged forests) have dynamics
> >that are too complicated to be represented by any approach that uses a
> >formula.
> >
>  
> Alas!  Twelve years of my professional life, and many decades of modeling
> research, reduced to utter futility.  Sigh.


Perhaps not utter futility ;-).  

Somebody else wrote me privately to say that my LP models were just a
*more complex* formula. :-) That may be true, but of course I was
referring to the application of relatively simple formulas (i.e., Heyer's,
Gerhardt's) to complex forests, as described by the original poster. 

--
Hubert Burger                              T6LV@unb.ca
Forestry and Environmental Management
University of New Brunswick, Fredericton, N.B., Canada




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