{"id":22243,"date":"2025-12-25T12:46:43","date_gmt":"2025-12-25T09:46:43","guid":{"rendered":"https:\/\/su.edu.ye\/fa\/?p=22243"},"modified":"2025-12-25T12:49:49","modified_gmt":"2025-12-25T09:49:49","slug":"applied-scientific-analysis-of-commercial-tea-quality-a-physical-and-sensory-study-by-horticulture-students","status":"publish","type":"post","link":"https:\/\/su.edu.ye\/fa\/en\/22243\/","title":{"rendered":"Applied Scientific Analysis of Commercial Tea Quality: A Physical and Sensory Study by \u200eHorticulture Students"},"content":{"rendered":"\t\t
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As part of the practical activities for the course Stimulating Horticultural Trees, fourth-level \u200estudents in the Department of Horticulture and its Technologies conducted an applied \u200escientific experiment in the horticulture laboratory. The study aimed to examine the physical \u200eand sensory properties of various types of commercial tea available in the local market, with a \u200efocus on quality indicators and preliminary detection of food adulteration. \u200e<\/h3>

The experiment involved the analysis of selected samples of green and black tea in different \u200eforms (coarse leaves and powdered). A series of simple physical tests were applied, including \u200eobservation of leaf behavior in water, sedimentation rate, and filter paper testing to detect \u200ethe possible presence of artificial dyes or non-plant materials. \u200e<\/h3>

In addition, the experiment included a structured sensory evaluation session, during which \u200estudents assessed color, aroma, taste, and texture, linking sensory attributes to the botanical \u200ecomposition of tea and the degree of industrial processing. Students discussed the distinctions \u200ebetween high-quality and low-quality tea, and they critically examined common \u200emisconceptions about detecting adulteration based on a single test. \u200e<\/h3>

The purpose of this experiment was to develop students\u2019 critical analytical skills and enhance \u200etheir ability to connect physiological and chemical concepts with the realities of the food \u200eindustry. This equips them with a deeper understanding of the foundations of evaluating the \u200equality of economically and nutritionally significant plant products. \u200e<\/h3>

This experiment forms part of the applied learning framework that emphasizes preparing \u200estudents to address real-world issues related to food safety and quality and raising their \u200escientific awareness of the role of agricultural disciplines in consumer protection and food \u200esecurity. \u200e<\/h3>

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    As part of the practical activities for the course Stimulating … <\/p>\n","protected":false},"author":99,"featured_media":22237,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[121],"tags":[],"class_list":["post-22243","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-2"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t