食品添加剂在复合调味品中的应用现状与展望

本文主要针对目前我国在复合调味品中所较常应用的防腐剂、增稠剂、抗氧化剂、着色剂和乳化剂等食品添加剂展开了具体的分析与探讨,然后对食品添加剂应用于复合调味品当中的发展趋势进行了展望分析。     

铁岭市食品使用食品添加剂调查分析

为分析铁岭市食品使用食品添加剂情况,选取铁岭市区10种市售食品进行检测,并作出评估。测得样品总合格率,其中,一些项目检测中出现超标情况。因此,应强化食品销售的检查工作,切实维护消费者的合法权益。     

食品添加剂在食品中的应用

随着人们生活水平的提高,人们对食品的质量要求也越来越高,为保证食品的口感和外观,越来越多的食品企业使用了食品添加剂,其可改善食品的色、香、味等,还能有效延长食品保质期,受到很多食品企业的青睐,但随着其种类的逐渐增多,其在使用中出现了很多问题,严重影响了食品的安全性。本文就食品添加剂的作用及在使用中存在的问题进行了简单叙述,并提出了针对性策略。     

Cross‐cultural evaluation of factors driving intention to purchase new food products – Beijing,China and south‐east England

It has been reported that consumers in different countries have distinctive perceptions of, and attitudes to, products. This study investigated consumers’ thoughts on new food products in south‐east England (n = 222) and Beijing, China (n = 139), using a questionnaire‐based largely on the Theory of Reasoned Action. Results indicated that consumers in both countries believe it is necessary for the food industry in their respective countries to introduce new food products and they would like to try new products. There appears to be great interest in new products among the Beijing Chinese, with most interest in new healthy food products. The influences on choices suggest that a marketing focus on quality, utility and health benefits would be most fruitful, as personal beliefs were more important in intention to purchase than the influence of other people. Results point away from the expected result that the Chinese, as a collectivist culture, would place more emphasis on others’ opinions than their own beliefs. This may be linked to food not being an item of conspicuous consumption, or to a cultural shift among urban Chinese.     

Authentic British food products: a review of consumer perceptions

Historically, soil, land, climatic constraints and individuals’ skills all contributed to the characteristics of regional food. Food, however, is also subject to the influences of colonialism, immigration, cultural exchange, international trade, improved distribution and technology. British food is constantly evolving in order to fulfil the demands of each generation. Thus, the concept of an authentic British food product is becoming increasingly unclear. This paper therefore addresses what today British consumers actually perceive to be authentic British foods. Results of an exploratory qualitative study are reviewed. Five focus groups were conducted with individuals responsible for half or more of their household’s shopping. The groups incorporated consumers with a range of demographic and economic characteristics. The data gathered from the focus groups revealed that British perceptions of authenticity relate to both artisan as well mass‐produced, branded products. In addition, five dimensions affecting consumer perceptions of an authentic British food product were identified, including: uniqueness to Britain, a cultural or traditional association with Britain, characteristics of the production process, the presence of an authority and specific extrinsic characteristics of the product. The findings have implications for product differentiation and communication, for producers and retailers and also for independent trade associations.     

农产品渠道终端选择的影响因素及选择群体的特征分析--以武汉市居民生鲜农产品消费调查为例

不同地区、不同群体农产品渠道终端的选择行为具有多样性和动态性,尤其是近些年受到生鲜型超市的影响,居民的购买行为特征已经发生了很大的变化。本文利用Spss应用统计软件对武汉市居民生鲜农产品(蔬菜、水果、淡水产品和畜禽产品)消费的调查数据进行了实证研究,对生鲜农产品渠道终端选择的影响因素以及各自选择群体的属性和特征重新作了评估和分析,并结合项目组以往调查数据对其变化和发展趋势作了概述。     

常州市产业结构的演变路径及展望

建国后,常州市产业结构的演变路径分为三个阶段:工业体系的构建及工业基础的奠定阶段、工业化道路的积极探索阶段、产业结构的持续调整阶段。在产业结构的调整上经历了重点发展纺、轻、电和加工业及机电工业;提高轻纺、装备制造业;发展高新技术产业三个阶段。结合国际国内经济形势与产业政策发展趋势,常州市产业结构优化升级的愿景,即重点发展新能源和环保、创意产业,加快生产性服务业发展,偏重培养中小企业和民营科技型企业的技术创新能力,加强区域品牌建设,打造"绿色产品制造名城"。     

2011年仓储业发展回顾与2012年展望

2011年,国务院办公厅下发《关于促进物流业健康发展政策措施的意见》,其中多处涉及仓储业,对我国仓储业发展产生了重要影响。根据中国物资储运协会对60个大型会员单位的统计,2011年样本仓储企业生产经营状况基本良好,但也存在一些不稳定因素。城市驱赶仓库的速度加快,集约节约使用土地与仓储业大量用地的矛盾更加突出,物流园区建设热情高涨,国际物流地产商积极转变经营方式,经营规模不断扩大,仓储物流中心成为竞争焦点之一。仓储企业下半年业务量下降幅度较大,货物周转次数减少,仓储业务利润主要来源于增值服务,业务构成与收入构成发生重大变化,铁路运输业务收入大幅增长,电子商务物流、电视购物物流对仓储的需求增长,金融物流业务依然高速增长。2012年,仓储与运输配送企业融合趋势将进一步加强,物流中心与物流园区的布局将调整和规范,仓储业将进入高技术时代,商贸与物流融合趋势将进一步加强,仓储物流与制造业联动趋势将进一步加强,公共物流区和租地建库模式将被重视。     

试论地方美食在旅游中的价值及其开发

饮食文化一直是旅游资源的重要组成部分,对旅游产业发展具有重大意义。中国地方美食经过历史的积淀具有丰富的文化内涵,地方美食文化的开发对于形成地方旅游特色和独特旅游吸引力并推动当地经济社会发展具有重要意义。由于观念错误导致地方美食文化并没有很好的开发,还存在模仿、篡改、劣质等众多问题。因此,通过加强整体规划,突出政府引导作用,并注重营销宣传等手段实现地方美食文化科学开发是很有必要的。     

变性淀粉在食品工业中应用的研究进展

变性淀粉是天然淀粉经过变性后得到的一类衍生物,由于其性能优异,在食品工业中作为添加剂而得到了广泛应用。综述了酸变性淀粉、氧化淀粉、酯化淀粉、醚化淀粉、交联淀粉和复合变性淀粉等变性淀粉的特点及其在食品工业中的应用,讨论了其今后的发展趋势,探讨了变性淀粉在食品工业领域的发展前景。     

建立三大机制，构筑粮食安全可持续发展战略

据国家统计局公布,2013年我国粮食总产量突破6亿吨,实现“十一连增”。然而,继续确保国家粮食安全还面临需求不平衡、水土资源趋紧、粮质退化等诸多挑战。专家呼吁,应树立新型国家粮食安全观,妥善处理粮食数量与质量、提高农业综合生产能力与可持续发展能力、挖掘国内生产潜力与积极利用国外市场的关系,加快构建高效、开放、可持续的国家粮食安全保障体系。基于此,本文从生态环境、科技应用、区域布局、法律保障、应急预警等方面着眼,探讨粮食安全长效机制、保障机制、预警机制三大机制架构。     

2014年我国物流业发展回顾与2015年展望

2014年,面对复杂多变的市场形势,我国物流业积极调整,加快转型升级,迎来了《物流业发展中长期规划》的发布,物流产业基础性、战略性地位进一步明确;增长速度高位趋稳,需求结构稳步调整;资本和技术双轮驱动,市场主体趋于集中;平台整合,产业融合,经营模式变革创新;渠道下沉,海外布局,服务网络纵深发展;互联互通,一体化发展,区域物流进一步优化;政府重视物流业发展,治理环境持续向好,总体运行保持了较强的发展韧性,较好地发挥了基础性、战略性作用。但是,我国物流整体市场环境依然比较严峻,企业经营仍然困难,产业间合作仍然存在很大空间,物流业转型升级与健康发展面临严峻挑战。2015年,对正处于产业地位提升期、现代物流服务体系形成期、物流强国建设期的我国物流业而言,必须适应经济发展"新常态",重视消费需求的推动作用,重视质量与效率的提升,重视企业整合与创新,重视资本和技术驱动,重视物流基础设施网络建设,重视绿色低碳物流发展,进入以转型升级为主线的发展新阶段,逐步从追求规模和速度的粗放式增长转变为注重质量和效率的集约式增长,从增量扩能为主转变为调整存量与做优增量并存的深度调整,从要素驱动、投资驱动转变为整合发展、创新驱动,逐步释放发展潜力。2015年既是全面完成"十二五"规划的收官之年,也是《物流业发展中长期规划》和《促进物流业发展三年行动计划》的启动之年。面对新的机遇和挑战,物流业要在进一步关注客户需求新变化、物流服务新市场、组织经营新模式、物流新技术、物流人才培养、企业社会责任、行业协会建设与发展的同时,注意防控和化解市场风险、技术风险、重组风险、资金风险、法律风险、信用风险,处理好增长与稳定的关系,通过改革创新推动整合优化,增进效率,有序推动全行业转型升级。     

Evaluating the purchase behaviour of organic food by young consumers in an emerging market economy

Promoting consumer purchase behaviour of eco-friendly products is key to environmental sustainability. This research aims to investigate how different factors may enhance or impede young consumers’ intentions to purchase a specific type of eco-friendly product, i.e. organic food. Data were obtained from 289 respondents in an emerging market economy, i.e. Vietnam. Multivariate data analysis using structural equation modelling revealed that food safety concern, health consciousness and media exposure to food messages played integral roles in the formation of attitude towards organic food. Interestingly, consumers’ environmental concern and food taste were of little value in predicting their attitude. Notably, perceived barriers (i.e. high price, inadequate availability, poor labelling and extra time required) significantly impeded both attitude and purchase intention towards organic food. The insights gained from this research extend current knowledge about pro-environmental behaviour in developing countries and they have important practical implications for marketers and other key stakeholders.