Yazar "Özer, Nuray" için listeleme
-
Analysis of Polygalacturonase Enzyme Production in Isolates of Botrytis cinerea Sensitive to Different Fungicides Used in Vineyards
Özer, Nuray; Köycü, Nagehan Desen; Delen, Nafiz (Wiley, 2010)Reduction of mycelial growth and spore germination of Botrytis cinerea, the causal agent of grey mould, are common criteria to determine the sensitivity of this fungus to fungicides. In this article, the influence of nine ... -
Ayçiçeği mildiyösü (Plasmopara halstedii (Farlow) berl. et de toni) 'ne karşı dayanıklılık mekanizmasının incelenmesi üzerine çalışmalar
Kılıç, Tuğba Hilal (Tekirdağ Namık Kemal Üniversitesi, 2020)Plasmopara halstedii [(Farlow) Berl. Et de Toni] tarafından oluşturulan mildiyö ayçiçeğinin en tahrip edici hastalıklarından biridir. Etmen kullanılan fungisitlere karşı dayanıklılık kazandığından, günümüzde hastalığın ... -
Batı Karadeniz bölgesi mısır ekiliş alanlarında koçan çürüklüğü etmeni Fusarium verticilloides'in zearalenone oluşturma durumu üzerinde araştırmalar
Büyük, Orhan; Özer, Nuray (2012)2009-2010 yılları arasında yürütülen bu çalışmanın amacı, koçan çürüklüğüne neden olan Fusarium verticilloides etmeninin oluşturduğu zearalenone (ZEA) toksin miktarını belirlemek olmuştur. Bu amaçla, Bartın, Bolu, Düzce ... -
Bazı asma genotiplerinde mildiyö hastalığı enfeksiyon seyri ve önemli stilbenlerin birikimi üzerine araştırmalar
Kumaşoğlu, Mehmet Fatih (Tekirdağ Namık Kemal Üniversitesi, 2020)Bu çalışmada 6 farklı asma genotipinin [lokal şaraplık Karasakız, lokal sofralık Müşküle, melez sofralık Tekirdağ Sultani (ItaliaXSuperior Seedless), salamuralık melezler 119, 154 ve 200 (NarinceXRegent)] Plasmopara viticola ... -
Biological control of onion basal rot disease using Trichoderma harzianum and induction of antifungal compounds in onion set following seed treatment
Coşkuntuna, Arzu; Özer, Nuray (Elsevier Sci Ltd, 2008)Trichoderma harzianum KUEN 1585 (commercial product, Sim(R)Derma) was tested to determine its effect on the mycelial growth of Fusarium oxysporum f.sp. cepae (FOC) in dual culture and its control of basal rot disease in ... -
The Biological Control Possibilities of Seed-Borne Fungi
Özer, Nuray; Coşkuntuna, Arzu (Springer, 2016)[No Abstract Available] -
Crossing of Alphonse lavallee and regent grape cultivars for downy mildew resistant genotypes. 1. seed germination and seedling growth
Uzun, Halil İbrahim; Özer, Nuray; Akkurt, Murat; Özer, Cengiz; Aydın, Serkan; Aktürk, Burak (Centenary University, 2019)Crossing for disease resistance of grape cultivars is one of the main interests of grape breeding. Downy mildew is one of the destructive diseases of grapevines. V. vinifera has superior characteristics for wine or fresh ... -
Çerezlik kabakta tohum kökenli fungusların belirlenmesi üzerine çalışmalar
Demir, Edanur (Tekirdağ Namık Kemal Üniversitesi, 2022)Bu çalışmada çerezlik kabak tohumlarının tohum kabuğu ve embriyo kısımlarında bulunan fungus türlerinin tanılanması ve patojenisitelerinin belirlenmesi amaçlanmıştır. Bu amaç çerçevesinde 5 farklı yazlık kabak (Cucurbita ... -
Determination of anti-mildew activity of essential oils against downy mildew of sunflower caused by Plasmopara halstedii
Er, Yesim; Özer, Nuray; Katırcıoğlu, Yakup Zekai (Springer Heidelberg, 2020)To evaluate the anti-mildew activity of the commercial essential oils (EOs) against pathotypes '771' and '773' of P. halstediiin mineral salt medium, the EOs obtained from different parts of Greek sage, black cumin, bay, ... -
Evaluation of fungal antagonists to control black mold disease under field conditions and to induce the accumulation of antifungal compounds in onion following seed and set treatment
Özer, Nuray; Arın, Levent (Elsevier Ltd, 2014)Three isolates, AS3 (non-aflotoxigenic Aspergillus flavus Link), TRIC7 and TRIC8 (Trichoderma harzianum Rifai), from onion (Allium cepa L.) growing soils were recently found to control black mold disease caused by Aspergillus ... -
Evaluation of Trichoderma harzianum to control downy mildew disease in sunflower under field conditions based on changes in the metabolite profiles of roots
Özer, Nuray; Sabudak, Temine; Kılıç, Tuğba Hilal; Evci, Göksel; Yılmaz, Mehmet İbrahim (Springer, 2023)Two years of field testing were conducted in naturally Plasmopara halstedii-infested soils to assess the effectiveness of Trichoderma harzianum isolate (TRIC8) against downy mildew (P. halstedii) on sunflower (Helianthus ... -
Farklı Ayçiçeği Genotiplerinin Perikarp ve Tohumlarında Bulunan Fungal Etmenler ile Metabolitler Arasındaki İlişkiler Üzerinde Araştırmalar
Özer, Nuray; Şabudak, Temine (2020)Bu çalısmada, ayçiçeginde tohum kökenli fungal patojenlerle (Alternaria alternata, A. infectoria, Bipolarıs cynodontis, Cladosporium cladosporioides, Fusarium culmorum, F. oxysporum) farklı ayçiçegi genotiplerinin (mildiyö ... -
First report of brown leaf spot caused by Alternaria alternata on Aronia melanocarpa in Turkey
Polat, Zühtü; Gültekin, Mehmet Akif; Bayraktar, Harun; Özer, Nuray; Palacıoğlu, Gülsüm; Akçay, Mehmet Emin (Springer, 2020)[No Abstract Available] -
First report of Neocosmospora solani causing stem canker on Juglans regia in Turkey
Polat, Zühtü; Gültekin, Mehmet Akif; Palacıoğlu, Gülsüm; Bayraktar, Harun; Özer, Nuray; Yılmaz, Selahattin (Springer, 2020)[No Abstract Available] -
In vivo anti-mildew activity of essential oils against downy mildew of sunflower caused by PLASMOPARA HALSTEDII
Er, Yesim; Özer, Nuray; Katırcıoğlu, Yakup Zekai (Springer, 2021)Commercial essential oils (EO) obtained from different parts of black cumin (N. sativa), mustard (S. nigra), St. John's wort (H. perforatum), garlic (A. sativum), grape (V. vinifera), and ginger (Z. officinale) plants were ... -
Investigations on the role of cuticular wax in resistance to powdery mildew in grapevine
Özer, Nuray; Şabudak, Temine; Özer, Cengiz; Gindro, Katia; Schnee, Sylvain; Solak, Erhan (Springer Japan Kk, 2017)Cuticular wax on the plant epidermis inhibits or enhances prepenetration events of powdery mildew (Erysiphe necator Schwein). We examined the role of cuticular leaf and berry waxes as a resistance mechanism in four grapevine ... -
Marker assisted selection (MAS) for downy mildew resistance in grapevines using Rpv3.1 associated markers
Akkurt, Murat; Şenses, İrem; Aktürk, Burak; Tozlu, İlhami; Özer, Nuray; Uzun, Hail Ibrahim (Univ Agr Sci & Veterinary Med Cluj-Napoca, 2022)Powdery mildew and downy mildew are primary fungal diseases that cause significant damage in viticulture. Therefore, breeding powdery and/or downy mildew resistance is one of the priority subjects in grapevine breeding ... -
Plasmopara viticola infection process and accumulation of important stilbenes in some grapevine varieties grown in Turkey and in individuals for brined leaves
Kumaşoğlu, M.F.; Özer, Nuray; Aktürk, Burak; Uzun, Halil İbrahim (Springer Science and Business Media Deutschland GmbH, 2022)The detached leaves of three Turkish grapevine varieties (cv. Karasakız, cv. Müşküle and cv. Tekirdağ Sultani) and three hybrid individuals for brined leaves (119, 154, 200) with different resistance levels to downy mildew ... -
Resistance assessment of grapevine leaves to downy mildew with sporulation area scoring
Özer, Nuray; Uzun, Halil İbrahim; Aktürk, Burak; Özer, Cengiz; Akkurt, Murat; Aydın, Serkan (Springer Science and Business Media B.V., 2021)The use of resistant individuals obtained through a breeding program, aimed at decreasing chemical treatments, is one of the most promising strategies for control of downy mildew caused by Plasmopara viticola in grapevine. ... -
Screening for fungal antagonists to control black mold disease and to induce the accumulation of antifungal compounds in onion after seed treatment
Özer, Nuray (Springer, 2011)Twelve isolates belonging to the genera Aspergillus, Penicillium, and Trichoderma, from onion (Allium cepa L.)-growing soils were recently found to have antagonistic features against Aspergillus niger (An) van Tieghem, the ...