Güler Güney, İnci
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GÜLER GÜNEY, İnci
Job Title
Dr. Öğr. Üyesi
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Department of Organic Agriculture / Organik Tarım Bölümü
Status
Current Staff
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Sustainable Development Goals
10
REDUCED INEQUALITIES
0
Research Products
16
PEACE, JUSTICE AND STRONG INSTITUTIONS
0
Research Products
3
GOOD HEALTH AND WELL-BEING
0
Research Products
17
PARTNERSHIPS FOR THE GOALS
0
Research Products
1
NO POVERTY
0
Research Products
8
DECENT WORK AND ECONOMIC GROWTH
1
Research Products
4
QUALITY EDUCATION
0
Research Products
9
INDUSTRY, INNOVATION AND INFRASTRUCTURE
0
Research Products
14
LIFE BELOW WATER
0
Research Products
6
CLEAN WATER AND SANITATION
0
Research Products
13
CLIMATE ACTION
0
Research Products
11
SUSTAINABLE CITIES AND COMMUNITIES
0
Research Products
12
RESPONSIBLE CONSUMPTION AND PRODUCTION
1
Research Products
7
AFFORDABLE AND CLEAN ENERGY
0
Research Products
15
LIFE ON LAND
0
Research Products
5
GENDER EQUALITY
0
Research Products
2
ZERO HUNGER
1
Research Products
This researcher does not have a Scopus ID.
This researcher does not have a WoS ID.
Scholarly Output
9
Articles
5
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34/1134
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0
Supervised PhD Theses
0
WoS Citation Count
3
Scopus Citation Count
8
WoS h-index
1
Scopus h-index
1
Patents
0
Projects
0
WoS Citations per Publication
0.33
Scopus Citations per Publication
0.89
Open Access Source
8
Supervised Theses
0
| Journal | Count |
|---|---|
| Türkiye Tarımsal Araştırmalar Dergisi | 2 |
| İSTİLACI ZARARLI TÜRLER VE MÜCADELESİNDE YENİ YAKLAŞIMLAR | 1 |
| I. Uluslararası Organik Tarım ve Biyoçeşitlilik Sempozyumu | 1 |
| Orlab On-Line Mikrobiyoloji Dergisi | 1 |
| Tarımsal Gelişmeler | 1 |
Current Page: 1 / 2
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9 results
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Now showing 1 - 9 of 9
Conference Object Mardin İlinde Anız Yakılan ve Yakılmayan Topraklarda Rizosfer Mikroorganizmalarının Belirlenmesi: Mısırda Anız Yakımı Topraktaki Bakteri ve FungusPopulasyonunu Etkiler mi?(2016) Güler Güney, İnci; Derviş, Sibel; Güldür, Mehmet ErtuğrulBu çalıĢma, mısır bitkilerinde anız yakımının, rizosfer toprağındaki (0-10 cm) bakteriyel ve fungal popülasyonlara etkisini gözlemlemek amacıyla kurgulanmıĢtır. Bu amaçla, anız yakımının yaygın bir Ģekilde uygulandığı Mardin ilinde 20 lokasyondan anız yakılmıĢ ve yakılmamıĢ mısır tarlalarının rizosfer tabakasının 0-2.5, 2.5- 5 ve 5-10 cm toprak derinliklerinden, toplam 120 örnek alınmıĢtır. Toprak örnekleri 10-1‟den 10-6‟ya kadar seyreltilerek bakteriyel ve fungal izolasyonlar yapılmıĢtır. Her toprak derinliği ve her seyreltme derecesi için 10 ar adet patates dekstroz agar (PDA) ve nutrient agar (NA) kullanılmıĢtır. Bakteriyel ve fungal izolasyonlar için kullanılan besi yerleri sırasıyla 2-4 gün ve 5-7 gün 28 °C‟de inkübe edilmiĢtir. Anız yakılmıĢ topraklarda 10-3 ve 10-4 seyreltmelerde 0-2.5, 2.5-5 ve 5-10cm toprak derinliklerinde sırasıyla 2,4x105, 2.8x105 ve 2,9 x105 kob (koloni oluĢturan birim) bakteri /g toprak; anız yakılmamıĢ topraklarda ise aynı konsantrasyonda ve aynı toprak derinliklerinde sırasıyla 3,3x105, 4 x105 ve 3,8x105 kob bakteri /g toprak sayımı yapılmıĢtır. Anız yakılmıĢ topraklarda 10-3 ve 10-4 konsantrasyonda 0-2.5, 2.5-5 ve 5-10cm toprak derinliklerinde sırasıyla 1.2 x104, 3 x104 ve 1.3 x104 kob fungus/g toprak; anız yakılmamıĢ topraklarda ise aynı konsantrasyonda ve aynı toprak derinliklerinde sırasıyla 2.9 x104, 2.1 x105 ve 3.6 x104 kob fungus /g toprak sayımı yapılmıĢtır. Sonuç olarak, anız yakılmamıĢ topraklarda fungal ve bakteriyel koloni sayısının farklı toprak derinliklerinde anız yakılmıĢlara oranla daha fazla olduğu tespit edilmiĢtir. Anız yakılan topraklarda biyolojik aktivite düĢtüğü için, toprağın sürdürülebilirliğini ve verimliliğini artırmada daha uygun anız yönetim sistemlerinin uygulanması gerekliliğini öneriyoruz.Article Bitki Gelişimini Teşvik Eden Bazı Mikroorganizmalar(2009) Küçük, Çiğdem; Güler Güney, İnciBitki gelişimini arttıran Rhizobium spp. , Azospirillum spp. ve Glomus spp. gibi mikroorganizmalar hastalık kontrolünde de etkili olmaktadır. Pseudomonas spp. ve Trichoderma spp. gibi biyolojik mücadele etmenlerinin ise bitki gelişimini teşvik ettikleri son yıllarda yapılan çalışmalarda ortaya konmuştur. Tarımsal ürünleri hastalıklara karşı korumak ve gelişimlerini arttırmak için, bu mikroorganizmaların uygun zamanda ve miktarlarda kullanımları sağlanmalıdır. Böylece kimyasal gübrelerin kullanımları sonucu oluşan problemler azaltılabilir. Bu derlemede, biyolojik gübre etmeni olarak kullanılan mikroorganizmaların hem bitki gelişimini teşvik etmeleri hem de biyolojik mücadelede kullanılmaları ile ilgili yapılan çalışmalar özetlenmiştir.Book Part Tarımsal yönden önemli fungusların muhafazası ve koleksiyonları(IKSAD INTERNATIONAL PUBLISHING HOUSE, 2021) Güler Güney, İnci; Derviş, SibelBitki patojenleri ile ilişkili genotipik, fenotipik ve epidemiyolojik verilerin kolayca erişilebilen ve aranabilen bir formatta arşivlenmesi,patojenlerin değişimini ve hareketini izlemeye yardımcı olabilmektedir. Doğada keşfedilmemiş patojen çeşitliliği, patojen kültürlerinin kataloglanmasının önemi daha da artmaktadır. Etkili hastalık kontrolü geliştirmek için patojen genomiklerinin potansiyelinin farkında olmak referans olarak dizilenmiş izolatları ne kadar etkili kullandığımıza da bağlı olmaktadır. ungal kültür koleksiyonlarının amacı, izolatları elde etme zamanındaki koşullarındaki şekliyle, kültürün genetik, fizyolojik veya morfolojik özelliklerinin hiçbirinde değişiklik olmaksızın canlılığını muhafaza ettirmek ve streyni sonraki araştırma, öğretim ve biyoteknolojik süreçler için ana materyal kaynağı olarak korumaktır.Article Inoculation Techniques for Assessing Pathogenicity of Rhizoctonia solani, Macrophomina phaseolina, Fusarium oxysporum and Fusarium solani on Pepper Seedlings(Türkiye Tarımsal Araştırmalar Dergisi, 2018) GÜLER GÜNEY, İnci; GÜLDÜR, Mehmet ErtuğrulIn this study, surveys were carried out during 2015 and 2016 for wilt and root rot diseases caused by Rhizoctonia solani, Macrophomina phaseolina, Fusarium oxysporum, and Fusarium solani in pepper fields in Adıyaman, Diyarbakır, Mardin and Şanlıurfa provinces of Turkey. The purpose of this study was to evaluate the effects of different inoculation methods (root dip, soil infestation with wheat bran and soil infestation with rice grain) on pathogenicities of R. solani, M. phaseolina, F. oxysporum and F. solani on pepper seedlings. Inoculated pepper seedlings (cv. İnan-3363) were left to grow for three months after transplanting under growth chamber conditions. Inoculation of infective rice-grain was used to test pathogenicity of all four fungi. Root dip inoculation method was used for F. solani and F. oxysporum when the soil was infested with wheat bran method for R. solani and M. phaseolina inoculation. All tested isolates resulted in the stem and root rot, leaf chlorosis and bruising. To test the pathogenicity of fungi, soil infestation with rice grain inoculation was the most suitable method. All tested fungi induced similar foliar symptoms, root rot severity and caused a similar reduction in dry root weights when rice-grain inoculum was used. With other inoculation methods, all pathogens similarly affected root rot severity. Whereas, F. oxysporum was the least virulent pathogen among tested fungi affecting foliar symptom severity; for fresh root and plant weights, and dry root and plant weights; R. solani, M. phaseolina and F. solani were similarly virulent when these parameters were used. The results of the present study may have a useful connotation to monitor pepper seedlings against these pathogens. In conclusion, we recommend rice-grain inoculation to test pathogenicities of R. solani, M. phaseolina, F. oxysporum and F. solanion various pepper cultivars.Article Antifungal Activity of Endophytic Bacillus Spp. Bacteria and Its Effect on Root and Coleoptile Length During Germination Period(Centenary University, 2025) Güney, İnci Güler; Güler Güney, İnciIn this study, endophytic bacteria were isolated from roots and crowns of rosemary (Rosmarinus officinalis L.), olive (Olea europaea L.), and loquat (Eriobotrya japonica L.) plant samples. The morphological and physiological properties of nine isolated endophytic bacteria were determined. All isolates were identified as Gram-positive, oxidase-positive and catalase-positive. Amylase, cellulase, and carbohydrate tests gave positive results. Antagonistic activities of the isolates against fungal pathogens varied between 85.7% and 52.9% against Fusarium culmorum and between 86.0% and 65.1% against Neoscytalidium dimidiatum. BMBA2 isolate gave the best results both in Petri dish antagonistic activity and in wheat seed germination in terms of root length and coleoptile length. BMBA2 isolates gave the best results with a coleoptile length of 7.58 cm and root length of 8.33 cm. In wheat seeds treated with F. culmorum and bacteria, the BMBA2 isolate gave the best result with a coleoptile length of 6.98 and a root length of 7.30 cm. For the identification of bacteria, in vitro BiBA1 and ND3BA were determined as Bacillus amyloliquefaciens subsp. plantarum; BiBA2 and YDBA as Bacillus subtilis; NDBA, ND2BA, BMBA1, BMBA2, and BMBA3 as Bacillus mojavensis. Since this is the first study to use endophytic Bacillus mojavensis as a biological agent against F. culmorum and N. dimidiatum pathogens, the results obtained from this study are thought to be important and promising in terms of application.Book Part TIBBİ ve AROMATİK BİTKİ ve UÇUCU YAĞLARININ ANTİFUNGAL AKTİVİTELERİNDE SON GELİŞMELER(PARADİGMA AKADEMİ YAYINLARI, 2022) Keske, Mehmet Ata; Güler Güney, İnciTıbbi ve aromatik bitki ekstraktlarının ve uçucu yağlarının bitki fungal hastalıklarını kontrol etmek için uygulanabilir olması için daha fazla araştırma yapılması gerekmektedir. Ayrıca son çalışmalarda, yeşil nanoteknoloji üzerinde durulmuş, bu tarz çalışmalar önem kazanmıştır (Nematollahi, 2015). Yeşil nanoteknolojide, yeşil bitki ekstraktları olarak tıbbi ve aromatik bitkilerin nanopartikülleri kullanılarak belli başlı patojenlere karşı antimikrobiyal ajan olarak kullanılabilirliği araştırılmıştır. Bu derlemede tıbbi ve aromatik bitki ekstraktlarının ve uçucu yağlarının belli başlı fungal patojenlere (Colletotrichum gloeosporioides Penz. & Sacc., Aspergillus spp., Penicillium spp., Rhizopus spp., Botrytis spp. ve Alternaria spp., Verticillium, Pythium, Rhizoctonia solani Kühn. ve Macrophomina phaseolina (Tassi) Goidanich, Fusarium spp., Sclerotinia spp., Phytophthora spp. vb.) karşı antifungal aktiviteleri incelenmiştir.Conference Object Biber (Capsicum annum L.) Bitkisinden İzole Edilen Endofitik Bakteri ve Topraktan İzole Edilen Bakterilerin Toprak Kökenli Fusarium solani, F. oxysporum, Macrophomina phaseolina ve Rhizoctonia solani’xxye Karşı Antagonistik Aktivitelerinin Belirlenmesi(2017) Güler Güney, İnci; Güldür, Mehmet ErtuğrulForty-nine endophytic bacteria were isolated from pepper stem and crown and forty-nine bacteria from soil. Isolates were obtained from pepper grown fields of Bozova and Hilvan Districts of Şanlıurfa. Antagonistic effects of endophytic bacteria and soil-borne bacteria were in-vitro tested against Fusarium solani, F. oxysporum, Macrophomina phaseolina and Rhizoctonia solani in petri dishes. Bacterial isolates from soil and endophytic bacteria revealed antagonistic activity of 79.37-20.22% and 81.69-33.47%, respectively against four pathogens.Statistically significant differences were found among the efficiencies against four different pathogens. Additionally, bacteria isolated from Bozova province were found to have higher antagonistic activity than those of Hilvan province. The antagonistic activity of endophytic bacteria was found to be higher than that of bacterial isolates from soil. In later studies, effective endophytic bacteria isolated from pepper can be used against soilborne pathogensArticle Citation - WoS: 3Citation - Scopus: 8Green Synthesis of pleurotus Eryngii-derived Nanomaterials for Phytopathogen Control(Wiley-v C H verlag Gmbh, 2024) Acay, Hilal; Guney, Inci Guler; Yildirim, Ayfer; Dervis, Sibel; Dereli, Elif; Güler Güney, İnciGrowing concerns over the human health and environmental impacts of conventional fungicides, coupled with the escalating challenge of microbial resistance, have fueled the search for sustainable biocontrol strategies against plant pathogens. This study reports, for the first time, the green synthesis and characterization of a novel, eco-friendly nanomaterial, designated Pleurotus eryngii-Lecithin-Chitosan Nanomaterial (PEELCN), derived from P. eryngii extract (PEE), lecithin (L), and chitosan (C). The structural attributes of PEELCN were elucidated using Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), Thermogravimetric Analysis (TGA), X-ray Diffraction (XRD), and zeta potential measurements, confirming the successful formation of a stable and uniform nanostructure. The antifungal activity of PEELCN, and PEE, was assessed against five economically important phytopathogenic fungi: Neoscytalidium dimidiatum, Alternaria alternata, Verticillium dahliae, Bipolaris sorokiniana, and Fusarium oxysporum. Both PEE and PEELCN exhibited significant inhibitory effects on the mycelial growth of V. dahliae, B. sorokiniana, and N. dimidiatum, with varying degrees of efficacy. The differential antifungal activity suggests a species-specific mode of action. The findings highlight the promising potential of PEELCN as a sustainable, biocompatible, and cost-effective nanofungicide for the management of plant diseases, with the potential for development into a commercially viable biofungicide for sustainable agriculture.Article Inoculation Techniquesfor Assessing PathogenicityofRhizoctonia solani, Macrophomina phaseolina,Fusarium oxysporumand Fusarium solani on Pepper Seedlings(2018) Güler Güney, İnci; Güldür, Mehmet ErtuğrulIn this study, surveys were carried out during 2015 and 2016 for wilt and root rot diseases caused by Rhizoctonia solani, Macrophomina phaseolina, Fusarium oxysporum, and Fusarium solani in pepper fields in Adıyaman, Diyarbakır, Mardin and Şanlıurfa provinces of Turkey. The purpose of this study was to evaluate the effects of differentinoculation methods (root dip, soil infestation with wheat bran and soil infestation with rice grain) on pathogenicities of R. solani, M. phaseolina,F. oxysporum andF. solani on pepper seedlings. Inoculated pepper seedlings (cv. İnan-3363) were left to grow for three months after transplanting under growth chamber conditions. Inoculation of infective rice-grain was used to test pathogenicity of all four fungi. Root dip inoculation method was used for F. solani and F. oxysporum when the soil was infestedwith wheat branmethod for R. solani andM. phaseolina inoculation. Alltested isolates resultedin thestemand root rot, leaf chlorosis and bruising. To test the pathogenicity of fungi, soil infestation with rice grain inoculation was the most suitable method.All tested fungiinduced similarfoliar symptoms,root rot severityand caused asimilarreduction in dryroot weightswhen rice-grain inoculum wasused. With other inoculation methods, all pathogens similarly affected root rot severity. Whereas, F. oxysporum was the least virulent pathogen among tested fungi affecting foliar symptom severity for fresh root and plant weights, and dry root and plant weights R. solani, M. phaseolina andF. solani weresimilarlyvirulent when these parameters were used. The results of the present study may have a useful connotation to monitor pepper seedlings against these pathogens. In conclusion, we recommend rice-grain inoculation to test pathogenicities of R. solani, M. phaseolina, F. oxysporumandF. solanion various pepper cultivars.
