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Agriculture


— Health and Wellbeing

Antibiotic-free method to protect animals from common infections

By - June 4, 2015 1 Picture

A herd of cattle or a flock of chickens may appear very bucolic, but they're actually ground zero for an ongoing arms race between scientists and disease-causing bacteria. Antibiotics have been a major weapon in the fight against animal infection, but they've also sparked evolutionary forces that create drug-resistant bacteria that render those very antibiotics ineffective, posing a major risk to animals and humans alike. Now a University of Wisconsin-Madison team is developing a method of fighting a major group of animal infections without antibiotics. Read More
— Aircraft

MIT's crop-saving drones at the ready

By - May 14, 2015 4 Pictures

Keeping track of crop health is an overwhelmingly tough ask for farmers, and things are only likely to get tougher with predictions of huge yield drop-offs in the coming decades. With a freshly-inked US$100,000 cheque tucked under its arm courtesy of MIT, startup RaptorMaps plans to get crop-mapping drones into the air this summer to better track their health and give farmers' harvests a boost.

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— Environment

Researchers develop system for on-farm biofuel and animal feed production

By - February 11, 2015 1 Picture
Building on methods used by farmers to produce silage for feeding livestock, Japanese researchers have developed a technology for simultaneous biofuel and animal feed production which doesn't require off-site processing. The solid-state fermentation (SSF) system captures ethanol produced as a result of fermentation resulting from wrapping rice plants grown to feed livestock in a plastic-covered bale containing yeast, enzymes and bacteria. Read More
— Environment

ESA successfully tests FLEX instrument, designed to create maps of photosynthetic activity

By - February 4, 2015 1 Picture
The European Space Agency (ESA) has successfully tested its Fluorescence Explorer mission (FLEX), which is vying for a spot on the organisation’s eight Earth Explorer satellite. The mission, which aims to create global maps of photosynthetic activity, will allow for the identification of vegetation suffering degrees of stress that simply aren’t visible to the human eye. It has the potential to significantly further our understanding of the global carbon cycle, and could have an impact on agricultural management. Read More
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