Randomized trial demonstrates increased virus infections in crops due to climate change, highlighting the need for monitoring.
Key Points
This research aims to evaluate the impact of climate change on the incidence of insect-transmitted virus diseases in crops, particularly in colder regions.
Analysis of virus infections in crops over time, focusing on trends since 2011.
Examination of specific viruses including turnip yellows virus and yellow dwarf viruses in relation to climatic factors.
Assessment of the role of neonicotinoid insecticide bans on virus prevalence.
Turnip yellows virus (TuYV) infections increased in winter crops due to warmer autumns; specific rates not provided.
Yellow dwarf viruses (YDVs) also showed increased frequency, while wheat dwarf virus (WDV) and potato virus Y (PVY) did not show significant increase.
Tomato yellow leaf curl virus (TYLCV) did not become established, indicating other limiting factors exist.