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BibTex RIS Kaynak Göster

Determination of seed-borne fungal pathogens on harvested canola (Brassica napus L.) seeds from Thrace Region

Yıl 2017, Cilt: 57 Sayı: 3, 263 - 277, 30.09.2017
https://doi.org/10.16955/bitkorb.340045

Öz

The aim of this study was to determine fungal
pathogens on seed samples of canola collected in 2013 from the fields located
on Edirne, Tekirdağ, Kırklareli provinces of
Thrace region, and their pathogenicity. Additionally, the cultural and
morphological characteristics of fungal species, which were highly pathogenic,
were determined. As a result of the study, it was found that seed samples
collected from Thrace region of Turkey were contaminated with A. alternata in the alternata species groups of Alternaria
genus at the highest rate, A. ethzedia
and A. infectoria in the infectoria
species groups of the same genus followed it. Other species detected in canola
seed samples were Arthrinium arundinis,
Cladosporium sp., Curvularia sp., Fusarium sp., Phomopsis
sp. and the most common species of these was A. arundinis. In the result of pathogenicity tests, A. alternata isolates caused disease
severity between 52.2-76% on seedling; the isolates of A. ethzedia had virulence capacity ranged from 31.5 to 82%. This
range was between 24.7-70.5% for A.
infectoria
and between 56.20-69.20% for A.
arundinis
.

Kaynakça

  • Brazauskiene I. and Petraitiene E. 2006. The occurrence of Alternaria blight (Alternaria spp.) and Phoma stem canker (Phoma lingam) on oilseed rape in central Lithuania and pathogenic fungi on harvested seed. Journal of Plant Protection Research, 46 (3), 295-311.

Trakya Bölgesi'nde hasat edilmiş kanola (Brassica napus L.) tohumlarında tohum kökenli fungal etmenlerin tespiti

Yıl 2017, Cilt: 57 Sayı: 3, 263 - 277, 30.09.2017
https://doi.org/10.16955/bitkorb.340045

Öz

Bu çalışmada
2013 yılında Trakya Bölgesi'nde bulunan Edirne, Kırklareli ve Tekirdağ illerinden
toplanan kanola tohumu örneklerinde fungal etmenlerin tespiti ve
patojenisitelerinin belirlenmesi amaçlanmıştır. Çalışmada ayrıca yüksek
derecede patojen bulunan fungus türlerinin kültürel ve morfolojik özellikleri
tanımlanmıştır. Çalışma sonucunda Trakya Bölgesi'ndeki illere ait tohum örneklerinde
yapılan incelemelerde tohumların en yüksek oranda Alternaria cinsi içindeki alternata türleri grubundan A. alternata ile bulaşık olduğu, bunu
infectoria türleri grubundan A. ethzedia
ve A. infectoria'nın izlediği
belirlenmiştir. Tohum örneklerinde tespit edilen diğer funguslar ise Arthrinium arundinis, Cladosporium sp., Curvularia sp., Fusarium
sp., ve Phomopsis sp. olarak
tanımlanmış olup, bunlar arasında en yaygın türün A. arundinis olduğu görülmüştür. Fungal etmenlerle yapılan
patojenisite testleri sonucunda, A.
alternata
izolatları %52.2- %76.0, A.
ethzedia
izolatları %31.5-%82, A.
infectoria
izolatları %24.7-%70.5 ve A.
arundinis
izolatları %56.20-%69.20 arasında değişen oranlarda hastalık
şiddeti oluşturmuşlardır.

Kaynakça

  • Brazauskiene I. and Petraitiene E. 2006. The occurrence of Alternaria blight (Alternaria spp.) and Phoma stem canker (Phoma lingam) on oilseed rape in central Lithuania and pathogenic fungi on harvested seed. Journal of Plant Protection Research, 46 (3), 295-311.
Toplam 1 adet kaynakça vardır.

Ayrıntılar

Bölüm Makaleler
Yazarlar

Didar Alpaslan Bu kişi benim

Nuray Özer

Yayımlanma Tarihi 30 Eylül 2017
Gönderilme Tarihi 30 Ocak 2017
Kabul Tarihi 20 Mart 2017
Yayımlandığı Sayı Yıl 2017 Cilt: 57 Sayı: 3

Kaynak Göster

APA Alpaslan, D., & Özer, N. (2017). Determination of seed-borne fungal pathogens on harvested canola (Brassica napus L.) seeds from Thrace Region. Plant Protection Bulletin, 57(3), 263-277. https://doi.org/10.16955/bitkorb.340045
AMA Alpaslan D, Özer N. Determination of seed-borne fungal pathogens on harvested canola (Brassica napus L.) seeds from Thrace Region. Plant Protection Bulletin. Eylül 2017;57(3):263-277. doi:10.16955/bitkorb.340045
Chicago Alpaslan, Didar, ve Nuray Özer. “Determination of Seed-Borne Fungal Pathogens on Harvested Canola (Brassica Napus L.) Seeds from Thrace Region”. Plant Protection Bulletin 57, sy. 3 (Eylül 2017): 263-77. https://doi.org/10.16955/bitkorb.340045.
EndNote Alpaslan D, Özer N (01 Eylül 2017) Determination of seed-borne fungal pathogens on harvested canola (Brassica napus L.) seeds from Thrace Region. Plant Protection Bulletin 57 3 263–277.
IEEE D. Alpaslan ve N. Özer, “Determination of seed-borne fungal pathogens on harvested canola (Brassica napus L.) seeds from Thrace Region”, Plant Protection Bulletin, c. 57, sy. 3, ss. 263–277, 2017, doi: 10.16955/bitkorb.340045.
ISNAD Alpaslan, Didar - Özer, Nuray. “Determination of Seed-Borne Fungal Pathogens on Harvested Canola (Brassica Napus L.) Seeds from Thrace Region”. Plant Protection Bulletin 57/3 (Eylül 2017), 263-277. https://doi.org/10.16955/bitkorb.340045.
JAMA Alpaslan D, Özer N. Determination of seed-borne fungal pathogens on harvested canola (Brassica napus L.) seeds from Thrace Region. Plant Protection Bulletin. 2017;57:263–277.
MLA Alpaslan, Didar ve Nuray Özer. “Determination of Seed-Borne Fungal Pathogens on Harvested Canola (Brassica Napus L.) Seeds from Thrace Region”. Plant Protection Bulletin, c. 57, sy. 3, 2017, ss. 263-77, doi:10.16955/bitkorb.340045.
Vancouver Alpaslan D, Özer N. Determination of seed-borne fungal pathogens on harvested canola (Brassica napus L.) seeds from Thrace Region. Plant Protection Bulletin. 2017;57(3):263-77.

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