Yazar "Paylan, I. C." seçeneğine göre listele

Listeleniyor 1 - 5 / 5
  • Küçük Resim Yok
    Öğe
    FIRST REPORT OF ALFALFA MOSAIC VIRUS IN EGGPLANT IN TURKEY
    (Edizioni Ets, 2011) Ozdemir, S.; Erilmez, S.; Paylan, I. C.
  • Küçük Resim Yok
    Öğe
    First Report of Artichoke yellow ringspot virus in Globe Artichoke in Thrkey
    (Amer Phytopathological Soc, 2013) Paylan, I. C.; Ergun, M.; Erkan, S.
  • Küçük Resim Yok
    Öğe
    Occurrence and distribution of stone fruit viruses and viroids in commercial plantings of Prunus species in western Anatolia, Turkey
    (Edizioni Ets, 2007) Gumus, M.; Paylan, I. C.; Matic, S.; Myrta, A.; Sipahioglu, H. M.; Erkan, S.
    Symptoms of virus and viroid infections have been observed during the last ten years in stone fruit crops, however, no relative incidences of virus and viroid diseases have been reported on stone fruit crops in western Anatolia, Turkey. Large-scale surveys were conducted from June to August between the years 2004 and 2006 in the main stone fruit growing orchards and mother blocks of western Anatolia to determine the seven most important virus and two important viroid affecting Prunus species. The results of serological (ELISA) and molecular (PCR and tissue-printing molecular hybridization) tests demonstrated the occurrence of Plum pox virus (PPV), Prune dwarf virus (PDV), Prunus necrotic ringspot virus (PNRSV), Apple chlorotic leaf spot virus (ACLSV), Apple mosaic virus (ApMV), Apricot latent virus (ApLV), Plum bark necrosis stem pitting-associated virus (PBNSPaV), Peach latent mosaic viroid (PLMVd), and Hop stunt viroid (HSVd) in tested 1732 specimens of stone fruits. The overall infection level with these graft-transmissible agents was 30%. The results showed that PDV is predominant in stone fruit crops. To our knowledge, PBNSPaV was reported for the first time in western Anatolia. The results obtained in this study illustrate a need for certification or clean stock program to prevent the occurrence and the spread of graft transmissible agents in western Anatolia.
  • Küçük Resim Yok
    Öğe
    OPTIMIZING BEAN CULTIVATION: MYCORRHIZAL APPLICATIONS AND MITIGATING PHYTOPATHOLOGICAL CHALLENGES IN SUSTAINABLE AGRICULTURE
    (Aloki Applied Ecological Research And Forensic Inst Ltd, 2024) Cetinkaya, N.; Paylan, I. C.
    Of the 60 million tons of legumes produced globally, beans account for 17,662,028. Turkey ranks third among the producers of green beans worldwide, with an annual production of 587, 967. Bean rust disease (Uromyces appendiculatus), root rot disease (Rhizoctonia solani), and bean common mosaic disease (Bean common mosaic potyvirus) are the primary afflictions affecting bean crops in the Aegean Region. Diseases can result in significant crop loss and reduced seed quality. Therefore, it is crucial to carry out pest control activities using sustainable agricultural techniques to minimize the impacts on human and environmental health, agroecosystems, and biological balance. This study aimed to establish mycorrhiza applications in beans as a sustainable approach for plant protection activities, providing more profitable production advantage by reducing fungicide use when combined within the framework of integrated disease management. Based on these findings, mycorrhiza application reduced rust infection by 40% and BCMV infection by 30.2% in the sensitive genotypes. Our field experiments demonstrated that the application of mycorrhiza resulted in 34% reduction of rust disease outbreaks and 65% less use of fungicides compared to the untreated plants.
  • Küçük Resim Yok
    Öğe
    A Preliminary Survey for Viruses and Viroids of the Western Anatolia Cherry Industry in Turkey
    (Int Soc Horticultural Science, 2008) Guemues, M.; Paylan, I. C.; Al Rwahnih, M.; Myrta, A.; Burak, M; Lang, GA; Gulen, H; Ipek, A
    Field surveys were carried out in the main cherry growing areas of Western Anatolia (Kemalpasa-izmir, Sultandag-Afyon, Saphane-Kutahya and Bayramic-Canakkale) to evaluate the presence of viruses and viroids. Many trees were found with leaves showing virus-like symptoms: i.e., chlorotic spots and mosaic, vein banding and shot holes. Less frequently, trees showing stunting and dieback were observed. Virus status was determined by ELISA and sap transmission to herbaceous plants. Tests were conducted for six viruses, including Plum pox virus (PPV), Prune dwarf virus (PDV), Prunus necrotic ringspot virus (PNRSV), Apple chlorotic leaf spot virus (ACLSV), Cherry leaf roll virus (CLRV) and Apple mosaic virus (ApMV). Some 163 (35%) cherry samples of 475 tested by ELISA were infected by at least one virus. The predominant identified viruses were PDV, PNRSV, ACLSV and PDV. The presence of Peach latent mosaic viroid (PLMVd) and Hop stunt viroid (HSVd) was checked by tissue-printing molecular hybridization. All forty samples tested for viroids were negative.