What is interesting is that the methdology for doing this is well known
and understood. The basic input information even though some is from the
70's is available. And ongoing studies are being done on the component
pieces such as tractor testing, and tillage equipment testing and all the
other needed pieces. On confinement operations, the basic information is
readily available or could be obtained at low or no cost.
The question is who needs it, who wants it and what are they willing to
pay for it. Right now it is not a research issue, it is a commodity issue
iln that the ability to do this can be carried out by competent
professionals and even undergrad students at a university-
Now, creative alternatives to agriculture ilnputs and management- tht is
another question dealing with markets, management, and lots of other
variables-
The cost/benefits in dollars and energy units are known for biogas plants,
alcohol fuels, no till vs conventional till-
the basic info is in the open literature
tom abeles
tabeles@tmn.com