检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:张文磊[1]
机构地区:[1]复旦大学,上海200433
出 处:《中国环保产业》2008年第3期28-31,共4页China Environmental Protection Industry
摘 要:我国有机肥的生产推广工作在当前以产业化生产和市场化销售为主的推广模式中,存在成本收益缺乏竞争性、有机农产品市场发育不健全以及有机肥质量不达标、推广方式过于单一、农民种田习惯难以改变等问题。本文以上海市为例,考虑到有机肥生产和使用过程的正外部性及由此体现出的公共物品属性,提出应由企业、农户、市场和消费者、政府等责任主体共同参与,从生产和消费两个环节着手,打开有机肥推广的空间。Organic fertilizers are valued for their key role on the development of eco-agriculture and their positive effects on the land and the environment. This paper studies the status of promoting organic fertilizers in Shanghai, analyzes problems in this work, and then proposes countermeasures. After reading materials and field study, I find the promoting work facing a disappointing prospect because of the bottleneck problems including uncompetitive return, weak market for organic products, poor quality, simplified promoting methods. In consideration of the externality of production and use of organic fertilizers and its public goods arose, the paper points out that the governments, the markets, consumers, enterprises and farmers should have the responsibilities to promote organic fertilizers. The countermeasures should be carried out in both production and consumption.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.117