The most significant sources of organic waste in South Africa is sugarcane bagasse (5.35 million metric tonnes), invasive plants (11.30 million metric tonnes) and fruit wastes (1.3 billion metric ...

A particularly impressive red alga has already shown great promise in dramatically reducing the alarming levels of methane gas produced by a cow's enteric digestive system. Now, a team of scientists ...

Dear Daktari, I keep a few animals as my retirement project. I was a long distant truck driver and spent a better part of my life on the road. I am concerned about this chewing that my mature animals ...