Research of countermeasures on waste treating of intensive livestock and poultry farms in China

The pollution of intensive livestock and poultry farms is getting stronger. Only the method of comprehensive utilization based on marsh gas technique can solve the problem of the pollution because of the characteristics of the pollution of the majority of farms, but there are many obstacles that block the popularizing of the method: the bugs of environmental standards and managing system, the financial and technical barriers and the low profit of the byproducts. So it is suggested in the period of eleven fifth planning to manage intensively livestock and poultry farms in the way of controlling industry pollution, such as supporting the method of comprehensive utilization by tax reducing, preferential land price and favorable loans, promoting large and mid-size farms developing stockbreeding and agriculture synchronously.