It was his second day on the job at New Mexico State University and David Johnson was handed a project. “It was with the USDA and it was to do something good with dairy manure,” he chuckled and ...

Nov. 17—After 18 years of use, the bioreactor at the Delaware County Solid Waste Management Center & Compost Facility in Walton is in need of replacing. The 160-foot wide, 14-foot around bioreactor ...

A source of protozoa and nematodes, the extract from a US-invented composter is part of one Hertfordshire grower’s five-year plan to improve soil biology and cut costs. Richard Blair, with his son ...

LEWISTON, Minn. — Dale and Carmene Pangrac were science teachers before they decided to buy a farm in 1979 and switch careers. Along with their daughter and son-in-law, the couple now manages a ...

HUNTINGTON, W.Va.— Marshall University is officially opening the first commercial composting facility in West Virginia with high-level technology setting it a part from universities around the world.

This is a preview. Log in through your library . Abstract The objective of this study was (a) to detect changes of the functional abilities of the microflora during composting of manure as a result of ...