优化回形包装的灭菌条件:用于微生物评估和质量特征的储存温度变化
Eun-Ji Jeong1, Wasif Ur Rahman1, Kyo-Yeon Lee1,2
1Division of Applied Life Science (BK21), Gyeongsang National University, Jinju, 52828 Korea.
Journal of food science and technology
|February 13, 2026
概括
开发可保质的方舟 (ACs) 需要优化回灭菌. 6.18的F0值确保了微生物安全性和消费者接受即食产品.
科学领域:
- 食品科学与技术 食品科学与技术
- 微生物学 微生物学
- 感官科学 感官科学
背景情况:
- 开发可保存的海鲜产品对于扩大市场准入和减少食物浪费至关重要.
- 方舟提供营养价值,但需要有效的加工才能实现商业可行性.
- 回转袋技术是实现即食 (RTE) 食品的货架稳定性的常用方法.
研究的目的:
- 开发一种使用鱼 (ACs) 的货架稳定,准备食用 (RTE) 产品.
- 为了优化杀菌条件,使用ACs的回转袋技术.
- 评估消毒对交流电质量,安全和消费者接受度的影响.
主要方法:
- 方舟被 subjected to various retort sterilization F0 值 (3.0310.04). 方舟被 subjected to various retort sterilization F0 值 (3.0310.04). 方舟被 subjected to various retort sterilization F0 值 (3.0310.04). 方舟被 subjected to various retort sterilization F0 值 (3.0310.04). 方舟被 subjected to various retort sterilization F0 值 (3.0310.04). 方舟被 subjected to various retort sterilization F0 值 (3.0310.04). 方舟被 subjected to various retort sterilization F0值 (3.0310.04).
- 评估了包括硬度,颜色,pH值,微生物安全性和感官特征在内的质量属性.
- 在不同温度下进行的五个月的储存研究评估了微生物安全性和质量保留.
主要成果:
- 6.18的F0值实现了最佳的硬度,微生物安全性和AC的整体可接受性.
- 较高的F0值显著降低了硬度和消费者接受度.
- 较低的F0值带来了潜在的微生物风险.
- 在储存期间,在环境和冷藏温度下,回曲AC保持了微生物安全性和理想的质量属性.
结论:
- 在F0 6.18的优化回灭菌是有效的生产货架稳定,准备好吃的方舟产品.
- 这种加工方法确保了微生物的安全性,同时满足了消费者的质量期望.
- 这些发现支持在食品工业中对回加工AC进行商业应用.
相关概念视频
Factors Influencing Microbial Growth: Temperature
1.4K
Microorganisms display remarkable adaptations, enabling them to thrive in diverse ecological niches across a wide range of temperatures. Temperature profoundly influences microbial growth by affecting enzymatic activity, membrane fluidity, and other cellular processes.Each microorganism operates within a specific temperature range defined by three cardinal points: minimum, optimum, and maximum. Below the minimum temperature, membranes lose fluidity, halting transport processes. Above the...
1.4K
Physical Methods for Controlling Microbial Growth: Temperature
1.2K
Heat is a widely used method to control microbial growth by targeting and denaturing cellular proteins, thereby killing or inactivating microbes. This method's effectiveness is quantified using parameters such as the thermal death point (TDP), thermal death time (TDT), and decimal reduction time (D value). TDP represents the lowest temperature at which all microorganisms in a liquid suspension are eliminated within 10 minutes, whereas TDT is the time necessary to achieve sterilization at a...
1.2K
What is Variation?
18.7K
Apart from the measures of central tendency, distribution, outliers, and the changing characteristics of data with time, an important characteristic of any data set is its variation or spread. In some data sets, the data values are concentrated closely near the mean; in others, the data values are more widely spread out from the mean.
The range, standard deviation, standard error, and variance are the different measures of variation.
Range: The range is the difference between its maximum and...
The range, standard deviation, standard error, and variance are the different measures of variation.
Range: The range is the difference between its maximum and...
18.7K
Assessing Body Temperature - Oral
1.7K
Here are the steps to accurately measure oral temperature using an electronic thermometer:
Step 1:
Start by practicing proper hand hygiene to prevent the spread of microorganisms.
Step 2:
Take the thermometer out of the charging unit, switch it on, and wait for the ready sign.
Step 3:
Gently slide the probe cover until a click is heard. This simple action prevents cross-contamination and ensures the correct placement of the probe cover.
Step 4:
Instruct the patient to open their mouth and place...
Step 1:
Start by practicing proper hand hygiene to prevent the spread of microorganisms.
Step 2:
Take the thermometer out of the charging unit, switch it on, and wait for the ready sign.
Step 3:
Gently slide the probe cover until a click is heard. This simple action prevents cross-contamination and ensures the correct placement of the probe cover.
Step 4:
Instruct the patient to open their mouth and place...
1.7K
Assessing Body Temperature - Axilla
1.4K
Procedural Guide for Assessing Axillary Body Temperature using a Digital Thermometer:
Step 1: Perform hand hygiene and put on clean gloves to maintain infection control and prevent cross-contamination.
Step 2: Prepare the patient by explaining the procedure to ensure understanding and cooperation. Ensure privacy, expose the axilla, and inform the patient that minimal movement is crucial for an accurate reading.
Step 3: Adjust the patient’s clothing to expose only the axilla. It minimizes...
Step 1: Perform hand hygiene and put on clean gloves to maintain infection control and prevent cross-contamination.
Step 2: Prepare the patient by explaining the procedure to ensure understanding and cooperation. Ensure privacy, expose the axilla, and inform the patient that minimal movement is crucial for an accurate reading.
Step 3: Adjust the patient’s clothing to expose only the axilla. It minimizes...
1.4K
Storage
418
A schema is a mental framework that helps individuals organize and interpret information. Schemata, formed from previous experiences, influence how we process new information: how we encode it, the inferences we make, and how we retrieve it. For instance, a schema for what a typical classroom looks like might include desks, a teacher's desk, a whiteboard, and students in such an environment. This expectation helps us quickly understand and navigate new classrooms without needing to analyze...
418


