Environment pollution and its Countermeasure of intensive livestock and poultry raising in Leizhou Peninsula

The livestock and poultry raising pollution was investigated in Leizhou Peninsula in 2001. The results show that there are 413 livestock and poultry farms in Leizhou Peninsula, which produced urine and sewage are 328,600 tons and 1,975,000 tons every year respectively. And the annual amount of piggeries drained urine and sewage are 247,600 tons and 1,221,600 tons, accounting for 75.35% and 61.85% of the total amount of the whole peninsula, thus it can be seen that piggery is the primary pollution source of livestock and poultry raising. The main areas of livestock and poultry raising pollution in Leizhou Peninsula are distributed in Leizhou City, Mazhang District, Suixi County and Wuchuan City. The article also discusses the problem of livestock and poultry farms pollution, and puts forward corresponding environmental management and countermeasures at last.