ORIGINAL RESEARCH article
Front. Sustain. Food Syst.
Sec. Sustainable Food Processing
Volume 9 - 2025 | doi: 10.3389/fsufs.2025.1620622
Sustainable Microgreen Production through Automated Cultivation Systems: Nutritional and Functional Profiling via Multivariate Analysis
Provisionally accepted
- Namik Kemal University, Tekirdağ, Türkiye
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This study aimed to evaluate the performance of a fully automated microsprout production cabinet system developed with a sustainable food processing perspective and to compare the nutritional and functional properties of microsprouts produced in different growing environments. Leek, amaranth, and purslane microsprouts were grown in fully automated (confetti cabinet) and standard laboratory environments. Microsprout samples were analyzed for dry matter, protein, vitamin C, macro-and microelement contents, and total antioxidant capacity. According to the results, leek samples grown in the cabinet showed significantly higher vitamin C content than those grown in the laboratory environment (74.27 ppm vs. 62.68 ppm, p <0.05). The highest antioxidant capacity was detected in purslane samples, with an EC50 value of 174.64 µg/mL. Furthermore, the nitrogen content was measured at high levels in all species, ranging from 6.14% to 7.62%. PCA and correlation analyses revealed significant differences in the distribution of certain micronutrients (e.g., Na, Mg, B) across different production environments. These findings demonstrate that fully automated production cabinets provide effective, sustainable, and traceable systems for producing micro sprouts with high nutritional quality, and have significant potential for future applications in functional food production.
Keywords: Sustainable food processing, Controlled environment agriculture, fully automated growth cabinet, Microgreen production, multivariate statistical analysis
Received: 29 Apr 2025; Accepted: 30 Jul 2025.
Copyright: © 2025 Taşcı Durgut, Eryılmaz Açıkgöz, Özdüven and Yıkmış. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
* Correspondence:
Funda Eryılmaz Açıkgöz, Namik Kemal University, Tekirdağ, Türkiye
Seydi Yıkmış, Namik Kemal University, Tekirdağ, Türkiye
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