生态农业经济绩效评价研究+文献综述
时间:2018-09-18 20:53 来源:毕业论文 作者:毕业论文 点击:次
| 摘要：生态农业是指少用农药、少施化肥、因地制宜进行农业生产，并产出绿色、有机食品的农业生产方式。我国经济的不断发展，农业却面临着可持续发展问题；不断提升的消费水平和多发的食品安全问题也使消费者的需求结构由“吃饱”向“吃好”转变。生态农业的发展符合目前趋势，受到了广泛关注。但生态农业的真正实践者——农户的利益却少有人关注。因此，本文综合相关研究，通过调研张家港市塘桥镇农户的经营状况，运用综合评分法，比较生态与非生态农业的经济绩效，吸取当地生态农业发展的有益经验。28370 毕业论文关键词：生态农业；经济绩效；综合评分法 A Study on Economic Performance of Ecological Agriculture Abstract：Ecological agriculture refers to the agricultural production mode which uses less pesticide, less chemical fertilizer, agricultural production according to local conditions and produces green and organic food. With the continuous development of China's economy, agriculture is facing the problem of sustainable development; rising consumption level and multiple food safety problems also make the demand structure of consumers from "be full" to "be good" change. The development of ecological agriculture is in line with the current trend and has received wide attention. But there is not enough attention payed to the real practitioners of ecological agriculture - the farmers, who has the most direct relation to the ecological agriculture. Therefore, this paper investigates the economic situation of farmers in Tangqiao , Zhangjiagang City, tries to compare the diffidence of ecological and non-ecological agricultural’ s economic performance, by comprehensive scoring method. Last but not least, the paper also sum up some useful suggestions about the development of ecological agricultural. Key words: ecological agriculture; economic performance; comprehensive scoring method 目 录 摘要 4 关键词 4 Abstract 4 Key words 4 引言 4 一、 评价体系构建 6 (一) 评价体系制定原则 6 1. 可比较性和易操作性 6 2. 科学性 6 3. 整体性和系统性 6 (二) 指标体系构建 6 (三) 指标处理 6 (四) 评价方法选择 7 1. 线性加权 7 2. 非线性加权 7 3. 混合法 8 (五) 指标权数确定 8 二、 评价体系内容 8 (一) 生产能力指标 8 1. 土地生产率指标 8 2. 劳动生产率指标 9 3. 资金生产率指标 9 (二) 盈利率指标 9 1. 政府补贴率 9 2. 产品增值率 9 (三) 竞争力指标 10 1. 产品价格比 10 2. 消费者接受程度 10 (四) 指标权数确定 10 三、 张家港市塘桥镇生态农业经济效益实证分析 11 (一) 数据获取与预处理 11 (责任编辑：qin) |