1. Cecidophyopsis mites and blackcurrant reversion virus on Ribes hosts: Current scientific progress and knowledge gaps.
- Author
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Moročko‐Bičevska, Inga, Stalažs, Arturs, Lācis, Gunārs, Laugale, Valda, Baļķe, Ina, Zuļģe, Neda, and Strautiņa, Sarmīte
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SCIENTIFIC knowledge , *HOST plants , *ACARIFORMES , *ERIOPHYIDAE , *SYMPTOMS , *MITES , *ROSACEAE - Abstract
The production of Ribes (Rosaceae) in temperate regions in Europe, Asia and New Zealand is severely constrained by damages of Cecidophyopsis mites (Acari: Eriophyidae) and blackcurrant reversion virus (BRV) (Nepovirus, Secoviridae). The infestation of Ribes plants with Cecidophyopsis mites and BRV infection is a complex tripartite system. This paper reviews scientific progress and knowledge gaps on the Cecidophyopsis‐BRV‐Ribes complex emphasising Cecidophyopsis mites as a pest and natural vector of BRV, BRV as a pathogen, and Ribes as a host plant with horticultural significance. Cecidophyopsis species occurring on Ribes, their host range, geographic distribution and the role in BRV transmission is reviewed. Blackcurrant reversion disease symptoms and BRV hosts are analysed. Resistance of Ribes to Cecidophyopsis and BRV, and resistance breeding aspects are discussed. Discrepancies in research data, controversies and problems are highlighted, and further research is suggested to clarify some of the controversial aspects. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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