psyllid yellows

noun (used with a singular or plural verb) Plant Pathology.

a viral disease transmitted by the potato psyllid, causing the young leaves of potatoes, tomatoes, eggplants, and peppers to curl and turn yellow or purplish.

Nearby words

  1. psychrophobia,
  2. psychrophore,
  3. psykter,
  4. psylla,
  5. psyllid,
  6. psyllium,
  7. psyllium seed,
  8. psyops,
  9. psywar,
  10. pt Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019