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Proudly Canadian
A university instructor is turning his nano farm into a living laboratory for sustainable farming systems
I spoke to a number of young farmers recently and learned that they are questioning the business decision that every farmer makes every year: Hold $2 million in assets, invest another $250,000 cash in a crop in order to get $60,000 profit. And that is if everything goes right, which it typically doesn’t. What isA team from the University of Exeter, with support from Shell, has developed a method to make bacteria produce diesel on demand
Most E. coli are harmless or even beneficial, but the bacteria get a bad rap because of toxin-producing strains such as 0157:H7. Scientists at the University of Exeter in England are using E. coli to produce another toxic product, but in this case a good one — diesel fuel. According to the university release, theFruit flies raised on diets based on organic foods performed better on a variety of health tests, including fertility and longevity
Researchers aren’t sure why, but fruit flies fed organic fruits and vegetables in a laboratory study lived longer and produced more offspring than flies fed a non-organic diet. The study from the lab of SMU biologist Johannes H. Bauer, Southern Methodist University, Dallas, found that fruit flies raised on diets of organic foods performed better
