PhD students

Kübra Tutkun Akdeniz

PhD Student

BSc · Molecular Biology and Genetics, Gebze Technical University · 2013–2018
MSc · Molecular Biology and Genetics, Gebze Technical University · 2018–2021
Thesis title: Natural Applications in Controlling the Biofilm of Thermophilic Bacteria in the Dairy Industry
PhD · Institute of Biotechnology, Gebze Technical University · 2021–present
Thesis topic: Liquid Microbial Formulations Containing Arbuscular Mycorrhizae and Plant Growth-Promoting Bacteria as Seed Treatment Agents for Wheat

Kübra Tutkun Akdeniz is working towards her doctorate in the lab. Her thesis tests liquid microbial formulations that combine arbuscular mycorrhizal fungi with plant growth-promoting rhizobacteria, applied to wheat as a seed treatment, and follows both what they do for growth and nutrition and how the plants then respond to abiotic stress.

She came to the subject from soilless production: she supported R&D work in that field, worked as plant science lead at Vahaa Dikey Tarım Teknolojileri, and widened her growing experience with work on duckweed (Lemna sp.). Her master’s work was on controlling biofilms of thermophilic bacteria in the dairy industry by natural means. Her doctoral work is supported by a TÜBİTAK 2211-C scholarship.

Projects

All projects

Conference proceedings

Oral

Dried Duckweed Biomass as a Boron-Binding Soil Amendment Produced through Nutrient Recovery from Agricultural Drainage Water

Kutman Ü.B.*, Tutkun-Akdeniz K., Bildiri R.B., Yıldız-Kutman B.

8th International Conference on Duckweed Research and Applications (ICDRA 2026), Naples, Italy · 28 September – 2 October 2026

OralAward: Best oral presentation award

A Comparative Assessment of Duckweed Grown in Different Types of Agricultural Wastewater for Mineral Phytoextraction

Bildiri R.B.*, Tutkun-Akdeniz K., Yıldız-Kutman B., Kutman Ü.B.

2nd International Conference on Circularity, Sustainability, and Resilience in Water, Wastewater and Sludge Management (CSRW26), Thessaloniki, Greece · 29 March – 1 April 2026

Oral

Utilization of Duckweed for the Phytoextraction of Boron and Other Nutrients from Agricultural Drainage Water for the Production of an Organic Slow-Release Fertilizer

Kutman Ü.B., Tutkun-Akdeniz K., Bildiri R.B., Yıldız-Kutman B.

International Boron Symposium (BORON 2025), Ankara, Türkiye · 3–5 December 2025

Poster

Wheat Growth Response to Mycorrhizal-Bacterial Consortia as Biofertilizers Depends on Soil Type, pH, and Native Microbial Activity

Günçaldı E.Ö., Tutkun-Akdeniz K., Sagun Ç., Kaya-Özdoğan D., Yıldız-Kutman B., Kutman Ü.B.

2nd International Congress on Biotech Solutions for Sustainability (Biotech4Sus'25), Gebze Technical University, Kocaeli, Türkiye · 21–24 October 2025

Poster

Wheat Growth Promotion by Seed-Applied Liquid Microbial Fertilizers: Influence of Soil pH and Nutrient Supply

Tutkun-Akdeniz K., Günçaldı E.Ö., Sagun Ç., Kaya-Özdoğan D., Kutman Ü.B., Yıldız-Kutman B.

2nd International Congress on Biotech Solutions for Sustainability (Biotech4Sus'25), Gebze Technical University, Kocaeli, Türkiye · 21–24 October 2025

Oral

Effects of Duckweed Amendment on Cucumber Shoot Growth under Varying Soil Boron Conditions

Bildiri R.B., Tutkun-Akdeniz K., Yıldız-Kutman B., Kutman Ü.B.

2nd International Congress on Biotech Solutions for Sustainability (Biotech4Sus'25), Gebze Technical University, Kocaeli, Türkiye · 21–24 October 2025

Poster

Biofortification Potential of Zinc-Enriched Duckweed (Lemna minor) and Its Role in Mitigating Heavy Metal Stress in Lettuce (Lactuca sativa)

Tutkun-Akdeniz K., Gökcük B., Yıldız-Kutman B.

2nd International Congress on Biotech Solutions for Sustainability (Biotech4Sus'25), Gebze Technical University, Kocaeli, Türkiye · 21–24 October 2025

Poster

Utilization of Duckweed (Lemna minor) for the Bioremediation of Agricultural Wastewater and Production of Biofertilizer

Tutkun-Akdeniz K., Şengül E., Yıldız-Kutman B., Kutman Ü.B.

1st International Congress on Biotech Solutions for Sustainability (Biotech4Sus'24), Gebze Technical University, Kocaeli, Türkiye · 7–10 May 2024

Poster

Investigating the Impact of Selenium Biofortification on Watercress

Tutkun-Akdeniz K., Günger E., Turan N.U., Arisan E.D., Yıldız-Kutman B., Kutman Ü.B.

1st International Congress on Biotech Solutions for Sustainability (Biotech4Sus'24), Gebze Technical University, Kocaeli, Türkiye · 7–10 May 2024

Poster

Evaluating the Soil Regulatory and Plant Growth Promotion Capabilities of Biochar Generated from Waste Biomass Gasification

Günçaldı E.Ö., Tutkun-Akdeniz K., Dik İ.Z., Doğru M., Kutman Ü.B.

1st International Congress on Biotech Solutions for Sustainability (Biotech4Sus'24), Gebze Technical University, Kocaeli, Türkiye · 7–10 May 2024

Poster

Comparison of Growth Performance of Green and Purple Basil in Deep Water Culture Versus Peat Substrate

Tutkun-Akdeniz K., Yıldız-Kutman B.

1st International Congress on Biotech Solutions for Sustainability (Biotech4Sus'24), Gebze Technical University, Kocaeli, Türkiye · 7–10 May 2024

Oral

Comparative Growth of Green Basil and Purple Basil in Deep Water Culture vs. Peat

Tutkun-Akdeniz K., Yıldız-Kutman B.

6th International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2023), Ankara, Türkiye · 11–13 October 2023

Oral

The Investigation of Watercress as Affected by Selenium Biofortification

Tutkun-Akdeniz K., Günger E., Turan N.U., Yıldız-Kutman B., Kutman Ü.B., Arisan E.D.

International Biotechnology Congress (BIO Türkiye 2023), İstanbul, Türkiye · 28–30 September 2023

Oral

The Investigation of the Anti-Cancer Potential of Watercress as Affected by Selenium Nutrition

Günger E., Tutkun-Akdeniz K., Yıldız-Kutman B., Kutman Ü.B., Arisan E.D.

7th Graduate Research Symposium, Gebze Technical University, Kocaeli, Türkiye · 31 May – 1 June 2023

Oral

Development of IoT Based Hydroponic Smart Garden

Tutkun-Akdeniz K., Yıldız-Kutman B.

1st International Congress on Biotech Studies (ICBIOS 2022), İstanbul, Türkiye · 9–11 November 2022

Oral

Investigation of Antibacterial Activities of Fruit Extracts Against Enterococcus faecalis

Tutkun K.*, Sar T., Kalpar-Doğan E., Yeşilçimen-Akbaş M.

3rd International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2020), Ankara, Türkiye · 19–20 March 2020

Entrepreneurship and competitions

11 November 2025
EIT Food Solutions: Waste to Value Programme
Programme · EIT Food, Impact Hub İstanbul, Foodback, InLife, Yaşar University, and İzmir Agricultural Technology Center (İTTM) · Online
21–24 October 2025
Bioentrepreneurship Contest by Biotech4Sus 2025
Competition · GTU Technopark, GTU TTO, BİYOSAD · Gebze/Kocaeli
4 August – 22 December 2025
Global Cleantech Innovation Programme
Programme · TUBITAK, United Nations Industrial Development Organization (UNIDO) · Online & Denizbank
23 July 2025
GTU TTO Business Plan Contest
Competition · Gebze Technical University Technology Transfer Office · Gebze/Kocaeli
30 April – 17 October 2025
EIT Jumpstarter 2025 Programme
Programme · European Institute of Innovation and Technology (EIT) · Online & FarkLabs

More from the team

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