Li Keqiang Issued Regulations To Prevent Livestock And Poultry Breeding Pollution

Recently, the Prime Minister of the State Council solved the pollution problem of livestock and poultry breeding. Li Keqiang Before signing the decree of the State Council, Regulations on prevention and control of livestock and poultry scale pollution "(hereinafter referred to as" Regulations ").

Prior to this, the environmental protection administration has promulgated the "management measures for pollution prevention and control of livestock and poultry breeding" (hereinafter referred to as "the management of pollution prevention and control measures"). Way However, its effectiveness is limited. From the "measures" to "Regulations", it means governance because the environmental pollution problem caused by agriculture has risen to the national level.

" Regulations Starting from the planning, the relevant competent departments of the people's governments at or above the county level shall be required. Animal Husbandry Development planning and livestock pollution prevention and control plan, stipulate that the animal husbandry development plan should take into account the environmental carrying capacity and the requirements of pollution prevention and control of livestock and poultry, rationally arrange the layout, scientifically determine the species, scale and total quantity of livestock and poultry breeding.

At present, in some areas, livestock and poultry breeding industry has exceeded the residents' lives and township industries, and has become the main source of agricultural and rural environmental pollution. The first national census of pollution sources showed that the chemical oxygen demand, total nitrogen and total phosphorus in livestock and poultry farming accounted for 41.9%, 21.7% and 37.7% of the total national emissions respectively, accounting for 96%, 38% and 56% of the agricultural sources respectively.

but Livestock manure In essence, it is a kind of fertilizer. Due to the lack of necessary norms and support and guidance at the institutional level, a large number of livestock and poultry manure and other wastes have not been scientifically treated and utilized rationally, and they have been discharged at will, which has wasted both resources and polluted the environment.

Jin Jianming, academician of the Chinese Academy of engineering, believes that due to the lack of necessary guidance and planning, the layout of livestock and poultry industry in China is irrational and breeding is out of line, and the total number of livestock in some areas exceeds the environmental capacity. The provisions of the Ordinance will promote the livestock and poultry breeding industry to enhance the scientific planning and layout, appropriately scale and intensive development and improve the utilization ratio of waste, so as to improve the sustainable development ability of livestock and poultry breeding industry.

Dong Renjie, a professor at China Agricultural University, also believes that the regulations will promote the transformation of the development mode in the agricultural field, and change the long-term predicament that the agricultural wastes such as livestock and poultry waste can not be used rationally, which will lead to environmental pollution.

For the heavily polluted areas where livestock and poultry are concentrated, regulations stipulate that livestock and poultry breeding waste shall be constructed by comprehensive utilization and harmless treatment of livestock and poultry waste, planned relocation or closure of livestock and poultry breeding sites, and so on.

In addition, livestock and poultry farms and breeding areas should build corresponding livestock manure, rainwater and sewage diversion facilities, livestock manure, sewage storage facilities, organic fertilizer processing, biogas production, biogas slurry separation and transportation, sewage disposal, livestock and poultry corpse treatment and other comprehensive utilization and harmless treatment facilities according to the scale of aquaculture and pollution prevention and control.

In order to reduce the economic burden of farmers, the regulations also use demonstration incentives and other measures to support large-scale and standardized livestock and poultry breeding. Measures to build and transform pollution prevention facilities for livestock and poultry breeding, comprehensive utilization of livestock and poultry waste, and other preferential measures including subsidized loans, financial support, subsidies, taxation and so on.

For the use of livestock and poultry waste biogas power generation, Regulations "Stipulates that the preferential tariff policy of Internet tariff shall be enjoyed by the state according to law. The use of livestock and poultry waste to produce biogas or to produce natural gas will enjoy the preferential policies of new energy in accordance with the law.

Han Yongwei, a researcher at the Chinese Academy of Environmental Sciences, believes that the Ordinance will fundamentally solve the problem of pollution prevention and control of livestock and poultry by promoting the comprehensive utilization of livestock and poultry waste and turning waste into treasure. Especially in the current situation of ecological agriculture, green agriculture, circular agriculture and the development of renewable energy, the comprehensive utilization of livestock and poultry waste has great potential.