期刊文献+
共找到4篇文章
< 1 >
每页显示 20 50 100
东港水稻灌区灌溉管理信息系统技术研究 被引量:2
1
作者 于梅艳 马传波 +1 位作者 田作佳 倪娜娜 《水利科技与经济》 2013年第3期119-120,共2页
针对东港灌区灌溉管理手段落后,水分利用效率不高,水资源浪费等具体问题,在东港水稻灌区进行了自动灌溉管理信息系统关键技术等方面的研究,并进行了系统实践性开发。目前,系统开发已基本完成,其应用将大幅节约水资源,提高水稻灌溉的科... 针对东港灌区灌溉管理手段落后,水分利用效率不高,水资源浪费等具体问题,在东港水稻灌区进行了自动灌溉管理信息系统关键技术等方面的研究,并进行了系统实践性开发。目前,系统开发已基本完成,其应用将大幅节约水资源,提高水稻灌溉的科学管理水平,对当地的灌区信息化管理起到巨大的推动作用。 展开更多
关键词 灌溉管理信息系统 模型 东港渠灌
下载PDF
全国高效节水灌溉管理信息系统填报存在问题及解决方法 被引量:1
2
作者 刘婧 《河北水利》 2019年第2期44-45,共2页
针对高效节水灌溉管理信息系统填报中存在的问题进行分析,并提出相应解决方法,为各市县完成系统填报提供帮助。
关键词 高效节水灌溉管理信息系统 填报问题 解决方法
下载PDF
农田灌区节水灌溉工程水利信息化技术的作用与应用 被引量:9
3
作者 乌云高娃 《农业工程技术》 2021年第26期48-48,50,共2页
农田灌溉工程是现代农业发展的基础工程。农田灌区节水灌溉工程在运行中有效应用水利信息化技术对各项信息数据进行全面采集、传输和处理,可以保证水利工程良好运行。该文结合实际情况,探讨了农田灌区节水灌溉工程应用信息化技术的重要... 农田灌溉工程是现代农业发展的基础工程。农田灌区节水灌溉工程在运行中有效应用水利信息化技术对各项信息数据进行全面采集、传输和处理,可以保证水利工程良好运行。该文结合实际情况,探讨了农田灌区节水灌溉工程应用信息化技术的重要作用,并论述了建设灌溉信息系统、拓展覆盖范围、构建问题反馈机制等应用措施,以期提升农田灌区节水灌溉工程的应用效能。 展开更多
关键词 农田 灌区 节水灌溉 水利信息化技术 灌溉信息系统
下载PDF
Supporting farmer-managed irrigation systems in the Shigar valley, Karakorum: Role of the government and Aga Khan Rural Support Programme
4
作者 Joseph K.W.HILL 《Journal of Mountain Science》 SCIE CSCD 2017年第10期2064-2081,共18页
Farmer-managed irrigation systems(FMIS) in the high altitude valleys of the Karakorum,Pakistan, continue to be managed effectively despite increased pressure on the social arrangements that sustain them. Colonial era ... Farmer-managed irrigation systems(FMIS) in the high altitude valleys of the Karakorum,Pakistan, continue to be managed effectively despite increased pressure on the social arrangements that sustain them. Colonial era records shows that over a century ago government agencies undertook irrigation support projects. In the past three decades,government agencies and the non-government agency Aga Khan Rural Support Programme(AKRSP), which channels foreign funds into the region, have actively engaged in the provision of irrigation support. This article seeks to explore whether such projects support or undermine farmer-managed irrigation systems and the complex institutional arrangements that underpin them. Field research using ethnographic and participatory methods was conducted in spring 2013 in the upper Shigar valley, Skardu district, GilgitBaltistan. The findings show that irrigation development is a political activity that involves village-based actors, religious leaders, local politicians,and government and non-government agencies.Government agencies operate in a largely top-down,engineering mode, their larger projects limited to villages suffering water scarcity. The local government provides small funds for renovation work of FMIS,though allocation of funds is highly politicized. Nongovernment agencies, for a variety of reasons including donor-funding cycles, apply a one-size-fitsall ‘participatory' model in an attempt to socially engineer rules and institutions. In communities divided by factionalism the use of such external models that stress formation of committees are unlikely to yield positive results, and could instead contribute to undermining the very systems they seek to support. This research argues that irrigation interventions should take care to build upon the rich and complex social arrangements that have sustained FMIS through the centuries. 展开更多
关键词 Farmer-managed irrigation systems Institutional arrangements Government Aga Khan Rural Support Programme Shigar valley Karakorum
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部