First report of Bakanae disease caused byFusarium proliferatumon rice in Turkey
| Autor: | Pervin Kinay-Teksür, Ayşe Uysal-Morca, Yeşim Eğerci |
|---|---|
| Přispěvatelé: | Ege Üniversitesi |
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
0106 biological sciences
Veterinary medicine Fusarium proliferatum food and beverages Plant physiology Plant Science Disease Horticulture Biology biology.organism_classification Bakanae disease 01 natural sciences 010602 entomology PCR Disease severity Germination Morphological characteristics Bakanae Gibberella fujikuroi Pathogenicity Rice Agronomy and Crop Science Rice plant 010606 plant biology & botany |
| Popis: | The Bakanae disease caused by Gibberella fujikuroi species complex is one of the major fungal diseases of rice. It is present in the major rice production areas in the world. In 2016, field surveys were conducted from rice germination to maturity. Four isolates of Fusarium proliferatum associated with Bakanae disease were obtained from infected rice plants and identified using morphological and molecular-based methods. Pathogenicity tests were carried on susceptible rice variety. Initially, pale green to yellowing of leaves and thinner plants were observed. Then, these plants turned brownish and died, while control plants showed no symptoms. All isolates were found to be pathogenic. The disease severity values ranged from 27 to 66%. To our knowledge, this is the first report of the presence of F. proliferatum causing Bakanae disease on rice in Turkey. © 2020, Deutsche Phytomedizinische Gesellschaft. TAGEM-BS-15/12-04/02-09 Maa- ja MetsätalousministeriÖ, MMM This work is a part of Ph.D. study. The authors acknowledge the Ministry of Agriculture and Forestry for kindly supporting the project (TAGEM-BS-15/12-04/02-09) and also thankful to Directorate of Plant Protection Research Institute, Bornova, Izmir, Turkey, for technical support. This study was supported by Ministry of Agriculture and Forestry, Republic of Turkey (TAGEM-BS-15/12-04/02-09). Acknowledgements |
| Databáze: | OpenAIRE |
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