Analysis And Research On Chaohu Agricultural Non-point Source Pollution Control Measures

Strengthening the agricultural non-point source pollution control,it is the transformation of agricultural development,promoting the construction of modern agriculture to achieve sustainable development in the important task of agriculture.General Secretary Xi Jinping pointed out that agricultural development not only to put an end to the ecological environment due to new accounts,but also to gradually old accounts,to lay agricultural nonpoint source pollution battle.Prime Minister Li Keqiang,to environmental degradation,resource momentum resolutely press down so that the resources and the environment overdraft rehabilitate.2015 Central Document No.1 on the "strengthening of agro-ecological governance" make special deployment,stressed the need to strengthen the agricultural non-point source pollution.Government work report this year also made a major task to strengthen the agricultural non-point source pollution control.To implement the Party Central Committee,the State Council,a series of deployment requirements,and resolutely fight agricultural non-point source pollution control campaign,to accelerate the construction of agricultural ecological civilization,and improve their ability to support sustainable agricultural development,promote sound and rapid development of agriculture and rural economy,raise the "opinions on the Ministry of Agriculture to lay the agricultural nonpoint source pollution control tough fight."Chaohu lake management is a long-term,complicated,difficult grand projects,involving various departments,multidisciplinary advanced technology support.For Chaohu Lake Basin agricultural pollution causes combined geography,hydrology,ecology and other characteristics of Chaohu Lake Basin,the experience of success at home and abroad,the introduction,digestion and absorption of advanced technologies,Chaohu Lake Basin proposes a workable agricultural non-point source pollution control measures to relevant laws and regulations for the protection,clean production,ecological compensation as a means to innovative water treatment technology based on a multi-pronged,and concerted efforts to accelerate agricultural nonpoint source pollution control in Chaohu Lake Basin,boosting rural development and better Hefei the integration of urban and rural areas,as well as to create "Great Lakes city,innovation Heights" to provide basic protection.1.system construction.Carry out the existing regulations thoroughly and effectively,change the agricultural non-point source pollution prevention and control legislation idea;transform the agricultural non-point source pollution prevention and control legislation mode;construct the agricultural non-point source pollution control law system.2.policy measures.Including two aspects of agricultural cleaner production and agricultural ecological compensation.On cleaner production,to create a famous brand of agricultural products,study and formulate agricultural cleaner production policies and regulations,speed up the food safety production demonstration base construction,cultivation of agricultural cleaner production in the main body of the market,increase the propaganda and training.On agricultural ecological compensation,in order to accelerate the ring Chaohu demonstration area of ecological civilization construction as an opportunity,to carry out the agricultural ecological compensation projects as the focus,to public participation as a means to strengthen the monitoring and early warning,to strengthen the support of science and technology.Strive through five years of efforts,the Chaohu into a modern eco agricultural demonstration area,the rapid increase of rural income,rural reform pilot areas and urban and rural integration development demonstration zone.3.engineering measures.Including ecological and construction projects.The ecological projects should carry out the ecological dredging projects,achieve the purpose of smooth,plant land plants,purify the water quality,build green vegetation,and secure the embankment.Engineering construction should improve the level of sewage treatment,strict implementation of discharge standards;increase the sewage collection scope,speed up the process of network construction;speeding up the town sewage treatment plant construction pace,scientific planning planned steps to implement;explore Murai sewage processing mode transference,accelerate the demonstration and extension.4.Technological innovation.(1)Aquaculture pollutant control technology.Promote fermentation bed farming techniques,livestock excrement is rapidly decomposed,digestion,without requiring complicated manual cleaning,to effect reduction,material saving and provincial workers.(2)fertilizer application techniques.Carry out scientific and standardized the use of organic fertilizer technology,through large-scale application of practice,and gradually worked out a low-cost,high-quality,continuous and efficient,farmers generally accepted bio-organic fertilizer products and the use of technology.(3)Straw Utilization Technologies.Through innovation,improve production technology,using steam heat treatment,biological treatment,chemical processing and water treatment methods to improve the performance of straw,straw promote industrial development,realization of straw resource utilization.(4)Water quality treatment technology.Establish database,develop early warning system,carry out science and technology demonstration project.