Subjects: *Animal herds; *Manures; Swine farmsHubei Sheng (China); Hebei Sheng (China); Sichuan Sheng (China)
Record details
Subjects: *ODORS; *SWINE farms; *MANURESSOUTH Korea
Subjects: PORCINE reproductive & respiratory syndrome; SWINE farms; POULTRY farms
Subjects: *COMPOSTING; *SWINE farms; *SWINE manureJAPAN
Subjects: SWINE manure; RACCOON; SWINE farmsONTARIO
Subjects: *SWINE farms; *ANIMAL welfare; *POLLUTION
Subjects: *SWINE farms; *ECONOMIC indicators; *LIFE cycle costing
Subjects: SWINE manure; FERTILIZERS; MANURES
Subjects: *Ecological impact; *Environmentalism; *Environmental impact analysis