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所在平台: Udemy |
课程主页: https://www.udemy.com/course/food-technology-from-scratch-become-a-food-analyst/
课程评论：没有评论
课程名称：从零开始的食品技术 - 成为食品分析师 课程概述：本课程旨在为学生和食品行业从业者提供确保食品安全、质量和创新所需的知识和技能。食品科技领域的核心是各种微生物、化学和掺假测试，这些测试在维持食品标准方面发挥着至关重要的作用。 微生物测试主要集中在识别和量化食品产品中的微生物，如细菌、酵母和霉菌。这些测试对于检测致病菌（如沙门氏菌、大肠杆菌和李斯特菌）至关重要，这些细菌可能导致食品传播疾病。常用的技术包括培养方法、PCR和快速微生物检测系统。 化学测试则确保食品的营养质量和安全性。这涉及分析食品中的成分，如蛋白质、碳水化合物、脂肪、维生素和矿物质，以及检测农药、重金属和毒素等有害物质。为精确分析，课程中使用先进的技术，如色谱法和光谱光度法。 掺假测试旨在识别添加到食品中以增加数量或改变外观的杂质或有害物质。常见的测试包括检测合成色素、添加淀粉及污染物（如尿素或铅）。 通过对微生物学、化学和掺假检测的全面关注，本课程确保培养安全且高质量的食品产品，为学生在食品领域的多样化角色做好准备。
This course on Food Technology is designed to equip students/ Food businessmen with the knowledge and skills needed to ensure food safety, quality, and innovation in the food industry. Central to this field are various microbiological, chemical, and adulteration tests that play a crucial role in maintaining food standards.Microbiological tests focus on identifying and quantifying microorganisms, such as bacteria, yeasts, and molds, in food products. These tests are vital for detecting pathogens like Salmonella, E. coli, and Listeria, which can cause foodborne illnesses. Techniques such as culture methods, PCR, and rapid microbial detection systems are widely used in this aspect.Chemical testing ensures the nutritional quality and safety of food. It involves analyzing components like proteins, carbohydrates, fats, vitamins, and minerals, as well as detecting harmful substances such as pesticides, heavy metals, and toxins. Advanced techniques like chromatography and spectrophotometry are employed for precise analysis.Adulteration tests aim to identify impurities or harmful substances added to food to increase quantity or alter its appearance. Common tests include those for detecting synthetic colors, added starch, and contaminants like urea or lead.This comprehensive focus on microbiology, chemistry, and adulteration ensures the development of safe and high-quality food products, preparing students for diverse roles in the food sector.
