Araştırma Makalesi

Distribution of Septoria tritici blotch disease agent Zymoseptoria tritici mating type idiomorphs in Turkey

Cilt: 60 Sayı: 3 30 Eylül 2020
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Distribution of Septoria tritici blotch disease agent Zymoseptoria tritici mating type idiomorphs in Turkey

Öz

Zymoseptoria tritici is the pathogen responsible for Septoria tritici blotch (STB) disease in wheat, causing significant yield losses during some years. This disease is observed in wheat production areas in our country as in many regions of the world. In this study, STB diseased wheat leaves were collected from six geographical regions in wheat cultivation areas of Turkey during 2013 and 2014 production seasons. A total of 103 single spore isolates obtained from the collection of Z. tritici population were chosen as representative for testing of their mating type. The isolates were evaluated for mating type (MAT) idiomorph frequency by multiplex PCR using Z. tritici specific MAT primers. The prevalence of mating types was found to be 48.5% (50) and 51.5% (53) for Mat1-1 and Mat1-2, respectively. Chi-square test was used to assess that two mating type scores are at equal frequencies. The study affirms the hypothesis that Z. tritici is reproducing sexually and spread via airborne ascospores aside from rain splash dispersed asexual spores in Turkey. Genetic recombination during sexual mating has a potential to generate more virulent pathotypes of Z. tritici.

Anahtar Kelimeler

Teşekkür

Çalışma materyalini sağlaması dolayısıyla Dr. Emine Burcu TURGAY' teşekkürlerimi sunarım.

Kaynakça

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  3. Anonymous 2018. Tahıllar ve Diğer Bitkisel Ürünlerin Alan ve Üretim Miktarları (Seçilmiş Ürünlerde). Türkiye İstatistik kurumu. http://www.tuik.gov.tr/PreIstatistikTablo.do?istab_id=1562 (Retrieved on 09.11.2019)
  4. Chen R. S., McDonald B. A. 1996. Sexual Reproduction Plays a Major Role in the Genetic Structure of Populations of the Fungus Mycosphaerella graminicola. Genetics, 142(4), 1119–1127.
  5. Cowger C., Mundt C. C. (2002). Aggressiveness of Mycosphaerella graminicola Isolates from Susceptible and Partially Resistant Wheat Cultivars. Phytopathology, 92(6), 624–630. https://doi.org/10.1094/PHYTO.2002.92.6.624
  6. Eyal Z., Scharen A. L., Prescott J.M. 1987. The Septoria Diseases of Wheat: Concepts and methods of disease management. Cimmyt.
  7. Fones H., Gurr S. 2015. The impact of Septoria tritici Blotch disease on wheat: An EU perspective. Fungal Genetics and Biology, 79, 3–7. https://doi.org/10.1016/j.fgb.2015.04.004
  8. McDonald B. A., Martinez J. P. 1990. DNA Restriction Fragment Length Polymorphisms Among Mycosphaerella graminicola (Anamorph Septoria tritici) Isolates Collected from a Single Wheat Field. Phytopathology, 80(12), 1368. https://doi.org/10.1094/phyto-80-1368

Ayrıntılar

Birincil Dil

İngilizce

Konular

-

Bölüm

Araştırma Makalesi

Yazarlar

Yayımlanma Tarihi

30 Eylül 2020

Gönderilme Tarihi

9 Aralık 2019

Kabul Tarihi

30 Ocak 2020

Yayımlandığı Sayı

Yıl 2020 Cilt: 60 Sayı: 3

Kaynak Göster

APA
Mustafa, Z. (2020). Distribution of Septoria tritici blotch disease agent Zymoseptoria tritici mating type idiomorphs in Turkey. Plant Protection Bulletin, 60(3), 33-38. https://doi.org/10.16955/bitkorb.656918
AMA
1.Mustafa Z. Distribution of Septoria tritici blotch disease agent Zymoseptoria tritici mating type idiomorphs in Turkey. Plant Protection Bulletin. 2020;60(3):33-38. doi:10.16955/bitkorb.656918
Chicago
Mustafa, Zemran. 2020. “Distribution of Septoria tritici blotch disease agent Zymoseptoria tritici mating type idiomorphs in Turkey”. Plant Protection Bulletin 60 (3): 33-38. https://doi.org/10.16955/bitkorb.656918.
EndNote
Mustafa Z (01 Eylül 2020) Distribution of Septoria tritici blotch disease agent Zymoseptoria tritici mating type idiomorphs in Turkey. Plant Protection Bulletin 60 3 33–38.
IEEE
[1]Z. Mustafa, “Distribution of Septoria tritici blotch disease agent Zymoseptoria tritici mating type idiomorphs in Turkey”, Plant Protection Bulletin, c. 60, sy 3, ss. 33–38, Eyl. 2020, doi: 10.16955/bitkorb.656918.
ISNAD
Mustafa, Zemran. “Distribution of Septoria tritici blotch disease agent Zymoseptoria tritici mating type idiomorphs in Turkey”. Plant Protection Bulletin 60/3 (01 Eylül 2020): 33-38. https://doi.org/10.16955/bitkorb.656918.
JAMA
1.Mustafa Z. Distribution of Septoria tritici blotch disease agent Zymoseptoria tritici mating type idiomorphs in Turkey. Plant Protection Bulletin. 2020;60:33–38.
MLA
Mustafa, Zemran. “Distribution of Septoria tritici blotch disease agent Zymoseptoria tritici mating type idiomorphs in Turkey”. Plant Protection Bulletin, c. 60, sy 3, Eylül 2020, ss. 33-38, doi:10.16955/bitkorb.656918.
Vancouver
1.Zemran Mustafa. Distribution of Septoria tritici blotch disease agent Zymoseptoria tritici mating type idiomorphs in Turkey. Plant Protection Bulletin. 01 Eylül 2020;60(3):33-8. doi:10.16955/bitkorb.656918

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