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Rubbery Wood and Flat Limb

These diseases

12 host plants

Last updated

Data Coverage 3 of 6 dimensions
Causal Agent
Host Plants
Symptoms
Management
GDD Threshold
Regional Notes

Rubbery wood and flat limb conditions affect grapevine growth with abnormal wood characteristics and flattened canes. These viral conditions limit productivity. Remove infected vines and replant with virus-tested stock. This disease is best managed through prevention. Monitor your plants closely and implement integrated management strategies. Prompt removal of infected material helps limit disease spread Early detection and prompt management of symptoms help limit disease spread.

The use of certified virus-tested (and found to be free of all known viruses) propagation material has dramatically decreased the incidence of these diseases. Reference Rott, M.E., Kesanakurti, P., Berwarth, C., Rast, H., Boyes, I., Phelan, J., and Jelkmann, W.

Quick Reference

Causal Agent
These diseases
Host Plants
12

Management

Cultural Controls

  • The use of certified virus-tested (and found to be free of all known viruses) propagation material has dramatically decreased the incidence of these diseases.
  • Reference Rott, M.E., Kesanakurti, P., Berwarth, C., Rast, H., Boyes, I., Phelan, J., and Jelkmann, W. 2018.
  • Discovery of negative-sense RNA viruses in trees infected with apple rubbery wood disease by next-generation sequencing.
  • Plant Disease 102:1254-1263.

Host Plants (12)