Part Corn, Part Cow. Freaky Ethanol Process Commercialized.

Nick Chambers — Thu, 11 Sep 2008 20:33:33 +0000

It was a weird and improbable shotgun wedding of genetic material — one conducted by your drunk uncle Larry in a brothel on the outskirts of Las Vegas. One in which researchers successfully combined enzymes from a bacteria that normally resides in a cow’s gut with the genes of the leaves and stalk of a corn plant — and one in which the offspring from that marriage is a corn plant that can digest itself into the components needed to make ethanol.

Certainly, anything that can digest itself warrants a closer look — and now a company in Kansas has licensed that proprietary corn offspring, dubbed Spartan Corn III (it even sounds like a name your drunk uncle Larry would approve of), for the ultimate consummation of the marriage in a baptism of commercialization.

GMO Corn-Stover Eats Itself, Makes Ethanol Processing A Breeze

Clayton B. Cornell — Tue, 08 Apr 2008 22:50:55 +0000

Researchers at Michigan State are trying to get corn-stover to digest itself after harvest. Doing so would mitigate the costly pretreatment steps needed for the production of cellulosic ethanol from the non-edible parts of the corn plant.

MSU’s scientists are adding genetic material to the corn’s genome, genes that would normally be responsible for the digestive enzymes produced by fungi and the microbes in cow rumens. The newly transgenic plants store these enzymes in vacuoles in the leaves and stalk in a way that doesn’t affect the plant while it’s alive.

Green Options » corn stover

Part Corn, Part Cow. Freaky Ethanol Process Commercialized.

GMO Corn-Stover Eats Itself, Makes Ethanol Processing A Breeze

Researchers at Michigan State are trying to get corn-stover to digest itself after harvest. Doing so would mitigate the costly pretreatment steps needed for the production of cellulosic ethanol from the non-edible parts of the corn plant.