A number of cities around the world now sort their municipal trash, diverting organic matter into giant anaerobic composters that turn it into nutrient-rich soil. Such systems can be very expensive, ...

Compost tea can improve wheat yields by more than one tonne a hectare according to one south Lincolnshire grower. Justin Stafford is in his fifth year of using liquid compost on a 1.8ha trial plot and ...

PORTSMOUTH — City employees have begun using what they're calling a “compost tea machine” to brew liquid compost to organically promote plant growth and reduce weeds. “You’ve heard us talk about our ...

CONTROVERSIAL liquid waste business Bio-Organics is being prosecuted by WA’s environmental regulator. The Department of Environment Regulation this week began court action against the Oakford-based ...