陕西省低碳农业发展模式研究

发布时间：2018-02-13 09:10

  本文关键词： 低碳农业 发展模式 碳排放 陕西省　出处：《西北农林科技大学》2016年博士论文　论文类型：学位论文

【摘要】：陕西省经济发展的过程中,人口、资金等要素大量涌向城市,农村发展积累下的种种矛盾面临爆发。受生产方式影响,农业已经成为温室气体的主要来源,随着气候变化加剧,探寻农业未来的发展道路就成为国内外学者研究的重点领域。低碳农业发展的相关研究已初具成果,但针对地方实际情况提出具体发展模式的研究还很少。本文对陕西省低碳农业发展模式的研究是对于生态经济学、区域经济学的一个重要理论补充与实践验证。本文针对陕西省关中、陕北、陕南三个地区讨论低碳农业发展模式的构建,是破解陕西省农业发展瓶颈和制约的重要举措,是实现经济发展与生态保护的现实途径,是强农惠农、激发农村活力的有力保障。论文主要按照理论分析和实证研究相结合的研究思路开展工作。首先,在总结国内外研究综述的基础上,初步构建低碳农业的基本理论体系。其次,结合陕西省低碳农业发展现状和因素制约,分析影响低碳农业可持续的主要影响因素,并对陕西省低碳农业的发展水平做出评价。再次,借鉴已有低碳农业发展的成功经验和做法,根据陕西省现有模式的实际情况,构建符合关中、陕南、陕北地区特色的低碳农业发展模式,通过对农户调研得知影响农户低碳农业发展模式采纳意愿的主要因素。最后,对陕西省低碳农业发展模式的运行机制加以详细分析,并总结了论文的主要成果,为理清陕西省低碳农业发展思路奠定坚实基础。论文主要结论如下:(1)循环经济理论、生态经济理论、低碳乡村理论是低碳农业的理论基础,贯穿全文并支撑起低碳农业发展的框架。低碳农业是一个把农业生产、农村经济发展和生态环境保护、资源高效利用融为一体的新型综合农业体系,具有显著的系统性和层次性这两方面特征。(2)从陕西省低碳农业发展水平评价结果来看,陕西省低碳投入水平与全国平均水平差距越来越大,陕西省只有降低单位面积内的碳源消费品投入,才能逐渐向全国平均水平看齐。陕西省在第一产业产出方面有着良好的发展势头,产出水平与全国水平相等。从整体发展趋势上看,陕西省和全国在低碳农业发展中虽然略有波动,但都处于上升势头,低碳农业发展还有更多的潜力等待挖掘。(3)陕西省农业碳排放与全国农业碳排放都呈现出上升趋势。从陕西省农业碳排放影响因素来看,人口规模对陕西省农业碳排放影响为正,虽然统计数据说明陕西省农业从业人口逐渐下降,但陕西省农业还未发展成为资本密集型的现代农业,所以农业从业人口规模带来的影响将会持续;富裕程度对陕西省农业碳排放影响为正,未来第一产业将会进一步优化,可以预测富裕程度对碳排放的影响会先上升后下降。(4)通过系统的方法和理论针对陕西省关中、陕北、陕南地区构建了相适应的低碳农业发展模式,分别是:关中地区基于粮食安全选择的“三品基地”模式和低碳农业园区模式;陕北地区基于生态涵养选择的水土保持型低碳农业模式和资源节约型的农林复合模式;陕南农业区基于资源特色选择的低碳乡村旅游模式和以食用菌、茶叶为主导产业的低碳农业模式。(5)通过对微观农户调研实证分析可以发现,推广低碳农业可以通过以下几个途径:加大农村教育的投入可以提升农户文化程度,有助于农业优化转型;通过开展低碳农业宣传可以让农户更积极主动的参与低碳农业的发展;要拓宽农业技术的获取渠道可以增加农民学习新技术的途径,新技术可以保障农业生产的安全与高效;大量开展低碳农业相关培训,可以让农户真正认识低碳农业,从而自觉参与进来;在农业资源较差的黄土高原区和秦巴山区,农户整体的低碳采纳意愿低于其它地区。(6)陕西省发展低碳农业必须有成熟的运作机制保驾护航,通过低碳补偿机制、资金信贷机制、技术推广机制、市场调节机制、组织管理机制和公众参与机制的联动发挥,确保陕西省低碳农业高效、稳定发展。低碳农业补偿机制消除了发展低碳农业带来的正外部性。资金信贷机制确保了低碳农业的持续发展。技术推广机制能提高农户采纳低碳农业发展模式的意愿。完善的市场调节机制是低碳农业发展的动力源泉。组织管理机制中的行政手段和市场手段保证了经济效益和生态效益的统一。公众参与机制普及了低碳环保理念,从意识层面促进低碳农业发展。
[Abstract]:The population of Shaanxi Province in economic development, and capital poured into the city, all kinds of contradictions in rural development and accumulation are broke out. By the means of production, agriculture has become a major source of greenhouse gases, as climate change intensifies, explore the future development path of agriculture has become the focus of the field of domestic and foreign scholars. Study on the development of low-carbon agriculture has begun to take the results, but according to the actual situation of the local research put forward specific development mode is very little. The thesis aims to study the development model of low carbon agriculture in Shaanxi province for ecological economics, an important theoretical and practical verification of regional economics. In Shaanxi province the Guanzhong areas of Shaanxi Province, Shaanxi, three discussion on the construction of low carbon agricultural development mode, is an important measure of agricultural development in Shaanxi province to break bottlenecks and constraints, is to achieve economic development and ecological protection of the reality Is the way of benefiting the agriculture, guarantee stimulate rural vitality. The main research ideas in accordance with the combination of theoretical analysis and empirical research work. Firstly, based on summarizing the domestic and foreign research review on the basic theoretical system of preliminary construction of low-carbon agriculture. Secondly, combined with the current situation of the development of low carbon agriculture in Shaanxi province and analysis of influence factors, the main influence factors of low carbon agriculture sustainable development, and the level of low carbon agriculture in Shaanxi province is evaluated. Thirdly, some successful experiences and practices of the development of low-carbon agriculture has, according to the actual situation of the existing mode of Shaanxi province to construct Guanzhong, Shaanxi, low carbon agriculture development pattern in Northern Shaanxi characteristics by that, the main factors affecting the development model of low carbon agriculture farmers' adoption willingness on the rural survey. Finally, the operating mechanism of the development model of low carbon agriculture in Shaanxi province are divided Analysis, and summarizes the main results of this paper, lay a solid foundation for clarifying the development of low carbon agriculture in Shaanxi province. The main conclusions are as follows: (1) the theory of circular economy, ecological economy theory, low-carbon rural theory is the basic theory of low-carbon agriculture, through the full text and support the framework of low carbon agricultural development is low. Carbon agriculture is a agricultural production, rural economic development and ecological environment protection, resource efficient use of new type of integrated agricultural system has two aspects of this system and the level of significant features. (2) the evaluation results from the development of low carbon agriculture in Shaanxi Province, Shaanxi province low-carbon investment level and the national average level the growing gap in Shaanxi province only reduce the carbon source in the area of consumer investment, to gradually to the national average levels. Shaanxi province has a good momentum of development in the first industrial output, production The level and the national level equal. From the overall development trend, Shaanxi province and the country in the development of low carbon agriculture although slight fluctuations, but are on the rise, the development of low-carbon agriculture has more potential for mining. (3) the Shaanxi province agriculture carbon emissions and national agricultural carbon emissions are showing a rising trend from the influence factors of agricultural carbon emissions in Shaanxi Province, the influence of population scale in Shaanxi Province Agricultural carbon emissions is positive, although the statistical data shows that Shaanxi Province agricultural population gradually decreased, but the agriculture of Shaanxi province have yet to develop capital intensive modern agriculture, so agricultural population scale will continue to bring rich effect; the degree of Shaanxi province agriculture carbon emissions is positive, the future first industry will be further optimized, can predict the wealth impact on carbon emissions will be increased after the first drop. (4) through the method and management system According to the theory of Guanzhong in Shaanxi Province, Northern Shaanxi, southern Shaanxi building low-carbon agricultural development mode, to adapt to the food security in Guanzhong area are: selection of "three base" model and low-carbon agricultural park mode based on; Northern Shaanxi agroforestry type low carbon agriculture model and resource conserving soil and water ecological conservation selection based on preservation Shaanxi; agricultural area resources selection of low-carbon rural tourism pattern and the edible fungi based on tea as a model of low-carbon agriculture leading industry. (5) through the analysis of the micro empirical research can be found that the promotion of low-carbon agriculture through the following ways: to increase investment in rural education can enhance the farmers' cultural level, there are contribute to agricultural development through optimizing transformation; the development of low carbon agriculture promotion can make farmers more active participation in low carbon agriculture; agricultural technology to broaden the channels can be obtained On the way to increase farmers' learning new technology, new technology can ensure the safety and efficiency of agricultural production; agricultural related training to carry out a large number of low carbon, can allow farmers to realize low-carbon agriculture, thus consciously participate in the Loess Plateau area; agricultural resources and poor farmers in Qinba mountain area, the overall low carbon adoption will lower than that of the other area. (6) low carbon agriculture must defend the mature operation mechanism of the development of Shaanxi Province, through the low-carbon compensation mechanism, the mechanism of credit funds, technology promotion mechanism, market mechanism, linkage mechanism and organization management mechanism of public participation in the play, to ensure that the low carbon agriculture in Shaanxi Province, the stable development of agriculture, low compensation mechanism. Carbon elimination of the positive externalities of low carbon agricultural development brings. The mechanism of credit funds to ensure the sustainable development of low carbon agriculture. Technology promotion mechanism can improve farmers' adoption of low-carbon agricultural development mode Wishes. Perfect market regulation mechanism is the power source of the development of low-carbon agriculture. Organization and management mechanism in administrative means and market means to ensure the unity of economic benefits and ecological benefits. The mechanism of public participation in the popularity of the concept of low-carbon environment, promote low-carbon agricultural development from the level of consciousness.

【学位授予单位】：西北农林科技大学
【学位级别】：博士
【学位授予年份】：2016
【分类号】：F327
，

本文编号：1507809