江西省数字农业发展现状、问题与建议          下载免费PDF全文

吴新标  张欢 《北京农业职业学院学报》2021,35(2):18-22

数字农业的发展对于农业现代化转型升级具有重要意义。根据江西省县域数字农业相关数据和文献资料,分析江西省数字农业发展现状,指出目前江西省数字农业发展存在数据服务配套不完善、小农户应用困难以及法律法规政策建设相对落后等问题,提出应加强数字农业信息服务支持力度、培育新型农业经营主体,以及强化政策顶层设计等建议。  相似文献   

我国社会救助管理服务体系建设研究     

王秀花  张元洁 《安徽农业大学学报》2018,27(4):93-97

我国社会救助体系不断完善的过程中涉及主体更多元、方式更多样。当前社会救助面临相关部门和组织多、信息复杂、经办分散、分类精准施救难度大等问题。基于我国社会救助模式的合理价值选择，提出管理服务体系建设的重要意义。进而分析社会救助在管理服务上面临的挑战和难题，从组织协调管理、信息网络系统、基层经办机构、社会参与机制四个方面提出构建多层次管理服务体系的思路。力求提高管理服务的效率和效能，促进互助共济社会救助共同体的形成，提升公众满意度，夯实我国民生保障基础。  相似文献   

智慧图书馆微观知识生态系统运行机理研究     

李大莉  陈德云  卜琳琳  丁莉  王秀芳 《农业图书情报学刊》2018,30(12):70-73

伴随多元化时代的来临,用户的知识需求日益多元化、专业化,对图书馆服务提出了新的挑战。对智慧图书馆微观知识生态系统运行机理的研究,能够为新型知识服务提供理论基础,保障知识资源进行有效的优化整合,实现服务升级。文章在简要分析智慧图书馆微观知识生态系统四大要素的基础上,着重从社会发展、技术进步,知识富集、优化调整和需求驱动、服务升级三方面探讨其形成动因,重点分析智慧图书馆微观知识生态系统的生命周期,最后从合作、循环和保障三方面探讨其运行机理。  相似文献   

The economic benefits and costs of trees in urban forest stewardship: A systematic review     

《Urban Forestry & Urban Greening》2018

Understanding the benefits provided by urban trees is important to justify investment and improve stewardship. Many studies have attempted to quantify the benefits of trees in monetary terms, though fewer have quantified the associated costs of planting and maintaining them. This systematic review examines the methods used to jointly analyse the costs and benefits of trees in the urban landscape, assesses the relative balance of benefits and costs, and attempts to understand the wide variation in economic values assigned in different studies. The benefits most frequently studied are those related to environmental regulation and property values, and the available data show that these usually outweigh the costs. Aesthetic, amenity, and shading benefits have also been shown to provide significant economic benefits, while benefits in terms of water regulation, carbon reduction and air quality are usually more modest. Variation in benefits and costs among studies is attributed largely to differences in the species composition and age structure of urban tree populations, though methodological differences also play a role. Comparison between studies is made difficult owing to differences in spatiotemporal scope, and in the way urban forest composition and demographic structure were reported. The overwhelming majority of studies concern deciduous trees in Northern America, and much less is known about urban forests in other regions, especially in the tropics. Future work should thus seek to fill these knowledge gaps, and standardise research protocols across cities. In light of ambitious goals in many cities to increase tree cover, ongoing advances in valuation methods need to provide a more comprehensive accounting of benefits and costs, and to better integrate economic assessment into the decision-making process.  相似文献   

农机服务合作社运作模式初探   总被引：9，自引：2，他引：7  

范耀红 《中国农机化》2004,(2):58-59

通过后塍农机服务合作社的运作实践和成功经验，总结了农机服务合作社运作的自身特点，提出其发展模式的几点探索意见。  相似文献   

乡镇图书馆(室)要加强对农村读者的服务   总被引：2，自引：1，他引：1  

洪桂兰 《农业图书情报学刊》2004,15(1):51-53

本文通过对农村读者的调研 ,提出了农村读者读书难 ,以及他们对具体书刊的需求。着重要求乡镇图书馆加强对农村读者的服务 ,提高农村读者的文化素质。并针对实际提出解决问题的服务对策。  相似文献   

论电子阅览室的知识导航与信息服务   总被引：3，自引：0，他引：3  

尤如春 《农业图书情报学刊》2004,16(11):83-85

本文立足于知识导航与信息服务，对网络环境下电子阅览室的服务内容、服务保障、目前面临的现状进行了论述，并提出了服务对策。  相似文献   

服务营销理念在图书馆中的应用     

崔中建 《林业科技情报》2009,41(1):126-127

通过学习借鉴先进企业的先进服务营销理念,从而更新了图书馆工作人员的传统服务理念,提高了图书馆的服务质量和服务方式;提出了图书馆的服务创新策略,推动了图书馆服务工作的发展。  相似文献   

Essential Factors and Sustainable Development of Green Agriculture     

WANG Hong 《东北农业大学学报(英文版)》2009,16(2):83-90

This paper discussed the definition and essential factors of green agriculture, including green ecological environment, green material energy input, application and the popularization of green agricultural technology, the green behavior of worker, green policy regulations guarantee, fund support, supply and the production of green agriculture products, as well as the concept of green agriculture, structural mechanism and function. And finally existing problems in present green agriculture and five suggestions of green agricultural sustainable develonment were proposed.  相似文献   

国外绿色农业科技信息资源建设与启示     

李辉 《北京农业》2009,(21)

分别从绿色农业科技信息网站、数据库、多媒体服务平台、科技咨询、研究机构和专业协会合作组织等几个方面深入研究了国外绿色农业科技信息资源建设情况及成功经验,提出了对北京市相关工作的对策建议。  相似文献