Study On The Circular Agriculture Development Of Animal Science Base In Jiangsu Liuhe

The study base use in planting,breeding,processing and integrated production model,through the construction of biogas projects,silage engineering,compost sites and other critical loop nodes,improve the use of cultivation,aquaculture waste and waste to use,the whole system of big energy cycle,and access to good ecological and economic benefits.From the circulation of agricultural Technically,the base combines the utilization of crop straw,manure resource utilization,the development of biogas biogas slurry residue recycling and other modern circulation of agricultural science and technology,through technological innovation,to create agricultural production and other economic chain management mode.Through the benefit summary,Emergy Evaluation Mechanism quantitative and qualitative analysis can be drawn:Kuni animal base "grow add" circular agriculture system can not only maximize resource reduction,material and energy recycling,waste comprehensive re use,for efficient,green,ecological planting and breeding industry to make actual exploration,but also to achieve a good economic and ecological benefits the entire industry system.The study is divided into five chapters,introduction section introduces the research background,purpose and meaning.Describe the state of the agricultural environment through pollution,leads to the concept of circular agriculture,summarizing its development status,summarizes patterns and characteristics,summarized research methods,this paper briefly describes the content,innovation and possible problems and so on.The first chapter introduces the basic concepts and theories related.Clearly defined including agricultural waste pollution and agricultural waste recycling industry,modern agriculture and industrialization cycle and other related concepts,ensure relevance and clarity of research studies and a brief review of the sustainable development theory,theory of circular economy,agro-ecological economic theory,the theory of environmental carrying capacity,agricultural industrial chain theory.Example description of modern cycle technology development,a brief illustration experience of foreign agricultural cycle.The second chapter of Jiangsu Liuhe general overview of animal science base,the base of the overall design concept,etc.,the practice of recycling agriculture specific description base,base by base cultivation,breeding base and processing base,cycle facilities and other nodes,summarizes base circular agriculture system function realization and experience,and the base briefly evaluate the feasibility of recycling agriculture.The third chapter Emergy analysis of Jiangsu Province Liuhe animal breeding base circular agriculture system combining ecological benefit analysis,practical operational experience circulation of agricultural technology by drawing on the case,not only for China's rural breeding pollution prevention strategies development of reference,also provides for the production development of efficient agriculture,green,ecology,safety in production for reference.The fourth chapter analyzes the problems and countermeasures.Base on the issue of agriculture industry development cycle to do a certain description,according to the problem and propose a solution,look forward to providing a useful reference for China's sustainable development of modern agriculture cycle.The conclusion of this study,a brief summary of the contents,again for research and the results of this study will be a descriptive summary.Finally,the conclusion summarizes the main content of paper summarized Kuni animal base not only to achieve a win-win economic and ecological benefits overall,and for waste pollution problems of conventional breeding,farming and establish a prevention and control templates,agricultural industry and environmental resources matching,more practical significance to achieve a circulation of modern agricultural production,green,ecology and sustainable development.