Phosphorus pollution in aquatic environment are is generally
attributed to three major sources: industry, agriculture and domestic
sewage (Valero et al., 2007). The meat consumption has been on
the steady increase of meat consumption over the past 30 years,
swine. Swine-rearing has shifted from small herds to larger, specialized
and extensive facilities. As a consequence, swine wastewater
containing high level of phosphate levels of phosphorus has
become the major source of phosphorus pollution in China