【摘要】：目前世界各國,在面對日益增長的人口壓力、不斷惡化的農(nóng)業(yè)生產(chǎn)環(huán)境、逐漸走向枯竭的石油能源等多方面的挑戰(zhàn)的情況下,都在探索符合自身發(fā)展情況的新型農(nóng)業(yè)可持續(xù)發(fā)展之路。其中比較有代表性有：以重視資源節(jié)約為代表的美國的“替代農(nóng)業(yè)”,以重視自然環(huán)境保護為代表的日本“自然農(nóng)業(yè)”,以重視生物科學(xué)作用的德國“生物動力農(nóng)業(yè)”,以重視生態(tài)環(huán)境保護為代表的中國的“生態(tài)農(nóng)業(yè)”。 嚴(yán)峻的農(nóng)業(yè)發(fā)展現(xiàn)實給國內(nèi)外的專家和學(xué)者帶來了深刻的反思,轉(zhuǎn)變農(nóng)業(yè)經(jīng)濟發(fā)展模式已經(jīng)是迫在眉睫、刻不容緩。長沙市發(fā)展可持續(xù)生態(tài)農(nóng)業(yè)的合理做法如下：其一,結(jié)合現(xiàn)代科技,徹底改變現(xiàn)在粗放式經(jīng)營的農(nóng)業(yè)生產(chǎn)方式;其二,結(jié)合可持續(xù)發(fā)展觀,逐步建立現(xiàn)代農(nóng)業(yè)生產(chǎn)體系；其三,注重建立富有地方特色的生態(tài)農(nóng)業(yè)；其四,以可持續(xù)發(fā)展觀為指導(dǎo)更新現(xiàn)代農(nóng)業(yè)發(fā)展觀念,不斷提高農(nóng)業(yè)人口素質(zhì);其五,嚴(yán)格按照生態(tài)農(nóng)業(yè)的基本原理辦事,建設(shè)穩(wěn)定完善的法律體系和政策體系等。 本文首先綜述了生態(tài)農(nóng)業(yè)的概念、相關(guān)理論和發(fā)展條件以及可持續(xù)農(nóng)業(yè)的概念、相關(guān)理論以及發(fā)展條件；其次,本文在結(jié)合長沙市生態(tài)農(nóng)業(yè)發(fā)展的實踐的基礎(chǔ)上,分別論述了虎山植物園教學(xué)模式、市郊都市生態(tài)模式、千龍湖模式和青龍寨花豬肉產(chǎn)學(xué)研觀光旅游模式的概況、可行性、特點等;最后,本文提出了長沙生態(tài)農(nóng)業(yè)可持續(xù)發(fā)展的對策。
[Abstract]:At present, in the face of increasing population pressure, deteriorating agricultural production environment, and gradually moving towards exhausted oil and energy resources, various countries in the world are facing various challenges. Both are exploring a new way of sustainable agricultural development in line with their own development. Some of them are as follows: "alternative agriculture" in the United States, represented by the importance of resource conservation, "natural agriculture" in Japan, represented by the importance of natural environment protection, and "biodynamic agriculture" in Germany, which attaches importance to the role of biological science. China's "ecological agriculture", represented by attaching importance to the protection of the ecological environment. The austere reality of agricultural development has brought profound reflection to experts and scholars at home and abroad. It is urgent to change the mode of agricultural economic development. The reasonable ways to develop sustainable ecological agriculture in Changsha are as follows: first, combining with modern science and technology, thoroughly changing the present extensive agricultural production mode; second, establishing modern agricultural production system step by step with the concept of sustainable development; Third, pay attention to the establishment of ecological agriculture with local characteristics; Fourth, under the guidance of the concept of sustainable development, we should renew the concept of modern agricultural development and constantly improve the quality of the agricultural population. Fifthly, we should act strictly in accordance with the basic principles of ecological agriculture and build a stable and perfect legal and policy system. Firstly, this paper summarizes the concept of ecological agriculture, related theories and development conditions, as well as the concept of sustainable agriculture, related theories and development conditions; Secondly, on the basis of the practice of ecological agriculture development in Changsha, this paper discusses the teaching mode of Hushan Botanical Garden, the ecological model of suburban city, the model of Qianlong Lake and the tourism mode of tourism of Azure Dragon's pork production, education and research. Feasibility, characteristics and so on; Finally, the paper puts forward the countermeasures of sustainable development of ecological agriculture in Changsha.
【學(xué)位授予單位】：湖南農(nóng)業(yè)大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2013
【分類號】：F323.4;F127

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