Re: Renewable Energy Stuff (was citizenship silliness) (fwd)
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Date: Thu, 10 Sep 1998 13:46:02 -0600 (MDT) From: Jim Burnes <jvb@ssds.com> Subject: Re: Renewable Energy Stuff (was citizenship silliness) (fwd)
I think you misunderstood. They are claiming "gasoline equivalent gallons/acre" -- not that 1 gallon of hemp oil = 3 gallons of gasoline. And were not talking about "burning" hemp in that sense. In this particular case were talking about hemp-based biodiesel.
How many gallons of gasoline can you raise on an acre? Actualy the point I was trying to make is that it's comparing apples and oranges. Until it's in a dollars/gallon for each of them format no real worthwhile comparison can be made.
Raising a full acre of hemp in that matter is something I don't have the data on. However, hemp is widely known as a low-maintenance crop -- that translates little to no fertilizer. After that we have the price of the land/month, servicing loans on the farm equipment, labor costs, taxes, energy, water etc. Typical business overhead. And for that 1000 galgas eq/acre.
Well don't forget crop rotation since the hemp is going to deplete the soil if you simply grow three crops a year (which is possible this far south). There is also the issue of water, hemp is a plant that needs lots of water and is very sensitive to light levels/times, tempearture and pH. Hemp also leeches nitrogen quite heavily. ____________________________________________________________________ The seeker is a finder. Ancient Persian Proverb The Armadillo Group ,::////;::-. James Choate Austin, Tx /:'///// ``::>/|/ ravage@ssz.com www.ssz.com .', |||| `/( e\ 512-451-7087 -====~~mm-'`-```-mm --'- --------------------------------------------------------------------
At 3:14 PM -0500 9/10/98, Jim Choate wrote:
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I think you misunderstood. They are claiming "gasoline equivalent gallons/acre" -- not that 1 gallon of hemp oil = 3 gallons of gasoline. And were not talking about "burning" hemp in that sense. In this particular case were talking about hemp-based biodiesel.
How many gallons of gasoline can you raise on an acre? Actualy the point I was trying to make is that it's comparing apples and oranges. Until it's in a dollars/gallon for each of them format no real worthwhile comparison can be made.
No, the point is can enough be raised in this country to meet the needs of the transportation industry in the near and mid term (anything longer than 10 to 15 years out couldn't be predicted with accuracy anyway).
Raising a full acre of hemp in that matter is something I don't have the data on. However, hemp is widely known as a low-maintenance crop -- that translates little to no fertilizer. After that we have the price of the land/month, servicing loans on the farm equipment, labor costs, taxes, energy, water etc. Typical business overhead. And for that 1000 galgas eq/acre.
Well don't forget crop rotation since the hemp is going to deplete the soil if you simply grow three crops a year (which is possible this far south). There is also the issue of water, hemp is a plant that needs lots of water and is very sensitive to light levels/times, tempearture and pH. Hemp also leeches nitrogen quite heavily.
Nitrogen is easy to replace, as long as you don't mind a few tagants in the soil, and don't buy your diesel at the same place... petro@playboy.com----for work related issues. I don't speak for Playboy. petro@bounty.org-----for everthing else. They wouldn't like that. They REALLY Economic speech IS political speech. wouldn't like that.
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