Manure management system a boon to water quality

A spin-off company from the University of British Columbia is promising to make a crap job a good deal easier and cleaner, with a scalable waste-processing system.
Manure management practices on local dairy farms routinely raise a stink from their residential neighbours when the slurry is sprayed on fields, as well as from American farmers who complain of cross-border water pollution resulting from excess nutrient runoff.
Boost Environmental Systems, a new firm, is testing a system that uses mic