Girl Planting seeds

Engineered microbe may be key to producing plastic from plants

With a few genetic tweaks, a type of soil bacteria with an appetite for hydrocarbons shows promise as a biological factory for converting a renewable -- but frustratingly untapped -- bounty into a replacement for ubiquitous plastics.  Researchers, like those at the University of Wisconsin-Madison-based, Department of Energy-funded Great Lakes Bioenergy Research Center, hoping to turn woody plants into a replacement for petroleum in the production of fuels and other chemicals have been after the sugars in the fibrous cellulose that makes up much of the plants' cell walls.  Read more...

 

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