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Journals / Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi / 2018 / Cilt: 22 - Sayı: 2

Effects of Some Fungicides and Foliar Fertilizers on Epiphytic Fungal and Yeast Population of Citrus Leaves

Bazı Fungisit ve Yaprak Gübrelerinin Turunçgil Yapraklarındaki Epifitik Fungus ve Maya Populasyonları Üzerine Etkileri

Ali ERKILIÇ
Selda KOZAK ÖZDEMİR
Pages
429–434
Publication Date
2022-10-17
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Especially foliarfertilizers such as zinc and phosphorus remarkably increased Sporobolomyces species.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, the effects of some commonly used fungicides (Copperhydroxide, Diphenoconazole+Propiconazole, Iprodione, Mancozeb, Metiram andPropineb) and foliar fertilizers (Zinc, Phosphorus, Magnesium, Manganese, Potassiumand Urea) were examined on phyllosphere microorganisms population on citrusleaves.
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Key Findings & Data:And Cladosporium spp. and Aureobasidium spp. were obtained inless rates.
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Conclusion & Impact:Especially foliarfertilizers such as zinc and phosphorus remarkably increased Sporobolomyces species.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, the effects of some commonly used fungicides (Copperhydroxide, Diphenoconazole+Propiconazole, Iprodione, Mancozeb, Metiram andPropineb) and foliar fertilizers (Zinc, Phosphorus, Magnesium, Manganese, Potassiumand Urea) were examined on phyllosphere microorganisms population on citrusleaves. As a results of the isolations from the leaves, mostly Cryptococcus spp. andSporobolomyces spp. And Cladosporium spp. and Aureobasidium spp. were obtained inless rates. Mancozeb and Copper hydroxide had the greatest impact on mycoflora.During the period of these fungicide applications, fungal population decreased byapproximately 50-fold. Effects of these fungicides continued up to 6 months afterapplication. Diphenoconazole+Propiconazole and Iprodione had no significant effecton the fungal population. Effect of Metiram and Propineb fungicides disappeared after2 months of applications. Although foliar fertilizers seemed to have a negative impacton fungal populations, repeated applications increased the mycoflora. Especially foliarfertilizers such as zinc and phosphorus remarkably increased Sporobolomyces species.

Özet

Bu çalışmada, turunçgillerde yaygın kullanımı olan bazı fungisit (Bakır hidroksit, Diphenoconazole+Propiconazole, Iprodione, Mancozeb, Metiram ve Propineb) ve yaprak gübrelerinin (Çinko, Fosfor, Magnezyum, Mangan, Potasyum ve Üre) fillosfer mikoflorası üzerine etkileri araştırılmıştır. Yapılan izolasyonlarda, çoğunlukla Cryptococcus spp. (Beyaz maya) ve Sporobolomyces spp. (Pembe maya), daha az oranda ise Cladosporium spp. ve Aureobasidium spp. elde edilmiştir. Mancozeb ve Bakır hidroksit, mikoflorayı en fazla etkileyen fungisitler olmuştur. Bunların uygulandığı dönemde fungal populasyon 50 kat civarında azalmıştır. Bu fungisitlerin etkisi, uygulandıktan sonra 6 ay devam etmiştir. Fungal populasyon üzerine Iprodione ve Diphenoconazole+Propiconazole’un önemli bir etkisi olmamıştır. Metiram ve Propineb’in etkileri ise uygulama kesildikten 2 ay sonra ortadan kalkmıştır. Yaprak gübreleri, başlangıçta fungal populasyonu olumsuz etkiliyor gibi görülse de tekrarlanan uygulamalarda mikofloranın artışına katkı sağlamıştır. Özellikle Çinko ve Fosfor içeren yaprak gübreleri Sporobolomyces spp.’nin populasyonunu önemli düzeyde arttırmıştır.

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Cite This Article

ERKILIÇ, A., ÖZDEMİR, S. K. (2022). Effects of Some Fungicides and Foliar Fertilizers on Epiphytic Fungal and Yeast Population of Citrus Leaves. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, Cilt: 22 - Sayı: 2, 429–434. https://ajindex.com/articles/593965

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References (10)

  1. Morris, C.E., Kinkel, L.L. 2002. Fifty Years of Phyllosphere Microbiology: Significant Contributions to Research in Related Fields. In Phyllosphere Microbiology ed. Lindow S.E., Hecht- Poinar E.L. and Eliot V.J., PP., 365-375.
  2. Morris, C. E., Barnes, M. B., McLean, R. C. J. 2002. Biofilms on Leaf Surfaces: Implications for the Biology, Ecology and Management of Populations of Epiphytic Bacteria. In Phyllosphere Microbiology eds. Lindow S E, Hecht-Poinar E L & Eliot V J pp 139-155
  3. St Paul, USA: APS Press Lindow, S.E., Brandl, M.T. 2003. Microbiology of the Phyllosphere. Applied and Environment Microbiology, 69(4), 1875. Sülü, S. M., Bozkurt, İ. A., Soylu, S. 2016. Bitki Büyüme Düzenleyici ve Biyolojik Mücadele Etmeni Olarak Bakteriyel Endofitler. MKÜ Ziraat Fakültesi Dergisi, 21, 103-111.
  4. Lambais, T.G., Crowley, D.E., Cury, J.C., Bull, R.C., Rodrigues, R.R. 2006. Bacterial Diversity in Tree Canopies of The Atlantik Forest. Science, 312, 1917.
  5. Blakeman, J.P., Brodie, I.D.S. 1976. Inhibition of Pathogens by Epiphytic Bacteria on Beetroot Leaves. Physiological Plant Pathology, 2, 143- 52. Blakeman, J.P. 1981. Microbial Ecology of the Phylloplane. Academic Press, London, 502p Manceau, C.R., Kasempour, M.N. 2002. In Endophytic Versus Epiphytic Colonization of Plants: What Comes First? Phyllosphere Microbiology eds. Lindow, S.E., Hecht- Poinar, E.I. and Elliot, V.J., pp. 115-123.
  6. Jacques, M. A., Josi, K., Darrasse, A., Samson, R. 2005. Xanthomonas axonopodis pv. phaseoli var. fuscans is Aggregated in Stable Biofilm Population Sizes in the Phyllosphere of Field- Grown Beans. Applied Environment Microbiology, 71, 2008-2015.
  7. Zak, J. C. 2002. Implications of a Leaf Surface Habitat for Fungal Community Structure and Function. In Phyllosphere Microbiology eds. Lindow S E, Hecht-Poinar E I. & Elliot V J, 299- 315. Campbell, R. 1985. Plant Microbiology,56p. Stadler, B., Muller, T. 1996. Aphid Honeydew and Its Effect on the Phyllosphere Microflora of Picea abies. Oecologia, 106,771-776.
  8. Bashi, E., Fokkema, N.J. 1977. Environmental Factors Limiting Growth of Sporobolomyces roseus an Antagonist of Cochliobolus sativus on Wheat Leaves. Transactions of the British Mycological Society, 68, 17-25.
  9. Kadivar, H., Stapleton, A.E. 2006. Ultraviolet Radiation Alters Maize Phyllosphere Bacteriel Diversity. Microbial Ecology, 45, 353-361.
  10. Stapleton, A.E., Simmons, S.J. 2006. Plant Control of Phyllosphere Diversity: Genotype Interactions with Ultraviolet- B Radiation. Microbial Ecology o