Proper Management of Waste Plastics for Agriculture and Regional Coordination

这项研究以农业废旧塑料的妥善管理为主要课题。它的职能是处理调查：(1)管理制度的形成和适当的活动，(2)排放和收集制度，(3)加工设施的管理，(4)企业主(农户)的成本分配，(5)加工废料市场和静脉产业。结果如下：(1)要组建和发挥好地、社区两级管理协调委员会的作用，明确各自的协议和作用。如果管理得当，它们可能非常有效。(2)当政府、农业合作社和商业公司之外的农民组织和运作良好时，排污和征收制度可以发挥更大的作用，改善交易，这表明t…更多的是对排污企业主、收款率、质量的认识。(3)选择中间处理或加工废钢生产对于确保生产能力是重要的，而通过加工设施的管理来确定加工废钢市场是提高加工废钢质量所必需的，因为由于质量提高而增加的处理成本发生在较高的农民支付。(4)农户支付扩大为规模差异，但与地市加工商处理调整的方式不同，政府支付在处理成本中所占份额较高，显著向农户支付转移。(5)在排污量呈下降趋势的情况下，要保持开工率，必须确保收集量，处理设施应摸索广域收集系统。在没有加工设施的县中排除县自己的原则，通过在这些县之间的连接来规划适当的管理是一种投资成本的降低，也有利于对加工设施的良好管理。对于宫崎县的一个县存款(6)，许多办公工作将成为管理机构的负担，因此信息处理的简化是不可或缺的。(7)填海成本低是北海道填海所占比例高的主要原因。它要求把它放在资源上，它处理而不是废弃塑料，因为农业是作为垃圾处理的。较少

The research is concerned with the proper management of the waste plastics for agriculture as a main subject. It functions with dealing investigation on : (1)formation of managing system and appropriate activities, (2)discharge and collection system, (3)management of processing facilities, (4)the cost allocation of business proprietor (farmer), (5)processed scrap market and vein industry. Those are expected to analyze and then shown solutions from the socio-economic viewpoint.The results are the following ; As for (1), coordinating committees for proper management at the prefecture and community levels should be organized and functioned to act for making their agreement and roles clear. They could be very effective, if they are managed well. (2), when farmers groups are well organized and functioned in addition to the administration, agricultural cooperatives and commercial companies, discharge and collection system could take part in big roles and improves the dealing which suggests t … More he consciousness of the discharge business proprietor, collection rate, quality. (3), the choice of the middle treatment or the processed scrap production is important with securing a throughput, and that a processed scrap market was ascertained is necessary for the quality improvement of processed scrap by the management of processing facilities, because the increase of the processing cost due to the quality improvement takes place higher farmer's payment. (4), farmer's payment expands into the difference in size, though there was a difference in a method to deal with for adjustment with the processing dealer in the prefectures, and there were high shares of the payment by the government in processing cost, shifting to farmers payment remarkably. (5), while the amounts of discharge show a tendency to decrease, securing of the amount of collection should be necessary for keeping the operating ratio, and processing facilities grope for the wide area collection system. Exclude prefecture own principle in the prefectures with no processing facilities, and it is to become an investment cost reduction that proper management is planned by the connection in these prefectures, and be useful for good management of the processing facilities as well. As for one prefecture deposit of Miyazaki Prefectures concerning to (6), many office works are to be the burden of the managing organization so that the simplification of the information processing is to be indispensable. (7), it is the main factor of the high share of the reclamation in Hokkaido that a reclamation cost is low in comparison with recycling. It is asking that it is placed on the resources and it copes rather than waste plastics for agriculture is handled as a trash. Less