食品微生物检验的质量控制

随着社会的发展和人民生活水平的提高,食品安全问题越来越受人们的重视。在食品安全监测中有多种检测指标,而食品微生物检验质量也成为目前食品安全中的重要指标之一。本文通过分析食品微生物检验的各环节,探讨食品微生物检验,通过各环节控制来保证食品微生物研究的质量。     

食品微生物检验关键环节控制讨论

作为衡量食品卫生质量的重要指标,食品微生物检验对于确保食品安全具有重要作用;控制好食品微生物学检验的各个环节,保证检验数据准确,对保障食品安全具有重要作用。本文对食品微生物相关概念及其在食品安全中的重要性进行了简述,对食品微生物检验的影响因素、检测技术和方法进行了分析探讨,对食品微生物检验质量控制环节及策略进行了研究,以期及时发现食品安全问题,避免问题食品流入市场对人们的身体健康造成影响。     

食品微生物检测技术及其质量控制的重要性探究

随着社会的发展和人们生活水平的提高，越来越多的人开始关注食品安全与健康。影响食品安全与健康的因素很多，食品不安全将对人们的生活产生重大影响。因此，必须结合具体要求做好微生物检验工作。人员、环境、设备、取样、培养基等因素将影响食品微生物的检验，科学的控制体系可以保证食品微生物检验结果的准确性。本文从食品微生物检验的影响因素出发，分析了食品微生物检验的控制措施。     

食品微生物检验质量控制探讨与研究

随着经济的快速发展和人们生活水平的提高,人们对生活中的食品健康问题更加关注。由微生物造成的食品安全问题让人们对微生物产生了危机感,开始加强预防和控制食源性疾病,完善对微生物的检验方法。本文阐述了食品微生物检验的主要内容、食品微生物检验方法及食品微生物检验中质量控制出现的问题,并提出解决食品微生物检验中质量控制问题的对策。     

食品微生物检验检测中新技术的应用

食品安全是影响人们身体健康的重要因素,食品安全又依赖于准确、高效的食品微生物检验。从食品微生物检测的内容、检测技术两个方面分析食品微生物检验新技术,有助于为食品微生物的快速检测提供保障。     

食品微生物检验样品的采集和保存及检验方法

食品微生物检验样品的收集和管理是微生物检验工作的重要基础,对提升微生物检验成效有十分重要的意义。在食品微生物检验工作中,样品的采集和保存是影响食品微生物检验的重要标准。文章结合实际,就食品微生物检验样品的采集和保存问题进行探究,旨在减少微生物污染对食品质量的影响,确保食品安全。     

糕点微生物防控和检验

糕点是我国传统食品,品种丰富多样,糕点食品质量安全与人们身体健康息息相关。而微生物指标超标是糕点产品最容易出现质量问题之一,如何加强糕点微生物防控和检验,成为研究关键。     

食品微生物检验检测中的新技术研究

随着分子生物学、微电子技术水平的不断提高,衍生了多种食品微生物检验检测新方法、新技术,提高了食品微生物检测的精准性、可靠性,为加强食品安全奠定了坚实的基础。基于此,本文介绍了食品微生物检验检测的内容,进而提出新技术在食品微生物检验检测中的应用。     

食品微生物检验的质量控制

就目前食品微生物检验实际工作中存在的问题,从检验人员、仪器设备、培养基与试剂、检验环境、采样、样品接收与预处理、检验质量控制、校验的执行、参考菌株及保存、实验室内外部质量控制、检验报告与结果质量等方面,对食品微生物学检验质量控制进行了探讨,以期更好地开展食品微生物检验,提高食品卫生质量,保障消费者饮食安全.     

食品微生物检验的方法与质量控制研究

食品安全问题一直是社会关注的焦点问题之一,而微生物检验又是食品安全的主要保障之一。基于此,本文主要对食品微生物检验的方法,以及检验质量控制进行深入研究,以期进一步提高食品微生物检验的质量与准确性,为食品安全提供保障。     

Discriminant Analysis of Consumer Interest in Buying Locally Produced Foods

In the wake of Foot and Mouth Disease in the UK, upstream operators in the agrifood sector are being encouraged to undertake more direct marketing of their products. However, little is known about consumer interest in buying local food, and the factors that might influence a positive response. Drawing from the literature on ethical and environmentally responsible consumer behaviour, interest in local food is conceptualised as being related to attitudinal, situational and demographic factors. Discriminant analysis of responses to a survey of shoppers in the north of England finds that attitudinal factors tend to explain variations in local food interest better than demographic factors. In addition, situational factors of urban/rural residency and degree of involvement with farming are also strong discriminators. However, as importance ratings of food choice attributes such as low price and intrinsic quality did not differ significantly according to interest levels in local food, the results imply that even highly interested consumers have pragmatic expectations about local food products that need to be met for marketing strategies to be successful.     

Factors related to food safety culture among school food handlers in Tokyo,Japan: a qualitative study

The purpose of this research was to qualitatively explore factors influencing the food safety culture in school meal services from the perspective of school food handlers (i.e., cooks, dietitians). Six in-depth, semi-structured focus group interviews were conducted with of school food handlers (n = 32). Thematic analysis was used to extract meaning from the data. Findings demonstrated that the following multi-level factors influenced the food safety culture of school meal services: (1) individual; (2) organization; (3) environment; (4) management; and (5) management style. These factors may be useful for effectively and strategically improving the food safety culture for food handlers in school meal services.     

消费者绿色食品购买行为分析

绿色食品代表健康、优质的食品,越来越引起消费者的关注。本文运用合理行为理论,分析影响消费者绿色食品消费的主要因素。首先对成都市消费者绿色食品购买行为的实证调查进行描述性分析,然后运用Logistic模型,对影响消费者购买行为的因素进行回归分析。模型回归结果表明,消费者家庭是否有6周岁以下儿童和消费者对绿色食品的安全感知是决定消费者是否购买绿色食品的主要因素。     

Would you bring home ugly produce? Motivators and demotivators for ugly food consumption

It is important to reduce food waste by successfully promoting ugly food consumption. Thus, this study uses the food quality attribute model to investigate certain key factors - motivators and demotivators that can influence consumers’ attitudes toward and subsequent purchases of ugly produce. This study further examines differences in these key factors between ugly food buyers and non-buyers. The results indicate that price consciousness and environmental self-identity stimulate ugly food consumption, but physical appearance discourages its purchase. The influences of the motivators are more salient for buyers, while the influences of the demotivators are more salient for non-buyers.     

社会责任视角的食品安全认知倾向实证研究

食品安全关系国计民生,近年来食品安全危机频发,不仅给国民的健康造成巨大伤害,也使得国民对我国食品安全失去信心。在社会责任视角下,采取实证研究的方法,分析了对食品安全认知倾向有关键性影响的因素,研究发现企业的社会责任、政府监管和媒体监督对消费者对食品安全的信心具有重大影响。因此,政府监管部门应致力于完善食品安全法律法规且要落实执行,企业应将向消费者提供安全食品为己任,新闻媒体应积极发挥舆论监督作用。     

Effect of Normative and Affective Aspects on Willingness to Pay for Domestic Food Products—A Multiple Price List Experiment

There is limited knowledge about which factors underlie consumers’ preferences for domestic food products. We used a non-hypothetical multiple-price list experiment to investigate the effect of affective (product-related emotions) and normative (consumer ethnocentrism and subjective norms) factors on consumer willingness to pay for domestic food products. A total of 166 Croatian consumers were given a choice between domestic and foreign food products with different price premiums for domestic food. The results indicate that consumers are willing to pay a premium for both low- and high-involvement domestic food products. Consumer willingness to pay for domestic products is influenced by ethnocentrism, product-related emotions, and sociodemographic variables, but not by social norms.     

网购食品消费者选择行为的影响因素

利用1 790份网络调查问卷数据,采用相关分析、交叉分析等统计方法,研究网购食品消费者选择行为,分析网购食品市场渗透率不高、用户黏性不足的主要原因,结果表明,消费者个性特征差异会导致对网购食品的不同态度,进而影响消费者对网购食品的选择行为;良好的网购环境、物美价廉的食品、优质的网购服务,是促使消费者选择网购食品的主要因素,对网购食品安全的担忧、习惯于传统购物方式、网购维权难度大,是抑制消费者选择网购食品的主要因素,尤其是网购食品"难维权、维权难"可能会放大消费者对网购食品产生的消极态度。为此,应加强网购食品多主体协同监管,消除消费者怀疑心理和不放心态度;建立以消费者需求为中心的网购食品质量安全供应链管理体系,推动线上市场和线下实体店紧密结合、融合发展;完善网购食品维权制度,畅通维权渠道。