pink root of onion
Phoma terrestris H.N. Hansen

Narrow Results by:

Image Specific Filters:

  1. Descriptor:           

    Symptoms (8)
    Sign (3)
    Culture (1)
    Damage (1)
    Research (1)

  1. Commodity:         

    Corn (8)
    Onions (6)

Image Setting:

Laboratory (9)
Field (5)

  1. View:                     

    Close-up (3)
    Identifying Feature (2)

  1. Author:                  

    William M. Brown Jr. (8)
    Howard F. Schwartz (3)
    Gerald Holmes (2)
    David B. Langston (1)

Sizes Available:

5 sizes(13)
4 sizes(1)

Orientation:

Landscape (10)
Portrait (4)

first prev Page: next last Display:

Image Descriptor Description
1571408 Symptoms Symptoms of pink root (Phoma terrestris). June 1995
1571409 Symptoms Symptoms of pink root (Phoma terrestris). June 1995
5364063 Culture Cultures of the onion pink root fungus, Phoma terrestris, on Sneh's medium in the laboratory. Isolated from onion (Allium cepa)
5361023 Damage Corn rootcrown cut open to show damage and symptoms of red root rot (Phoma terrestris).
5361022 Symptoms Corn rootcrown cut open to show damage and symptoms of red root rot (Phoma terrestris).
5361020 Symptoms Close-up view of corn roots displaying signs and symptoms of red root rot (Phoma terrestris).
5361021 Sign Close-up view of corn roots displaying signs and symptoms of red root rot (Phoma terrestris).
5361019 Sign Close-up view of corn roots displaying signs and symptoms of red root rot (Phoma terrestris).
5361018 Sign Close-up view of corn roots displaying signs and symptoms of red root rot (Phoma terrestris).
5361017 Symptoms Field corn roots displaying symptoms of red root rot (Phoma terrestris).
5361016 Symptoms Corn roots displaying symptoms of red root rot (Phoma terrestris).
5361504 Research A young onion bulb showing Pink root, Phoma terrestris, infection on the field.
5359352 Symptoms Bulb and root showing evidence of pink root of onion (Phoma terrestris).
5077074 Symptoms Severely infected plants appear to have a nutrient deficiency or water stress. Roots will range in color from light to deep pink. Can cause roots to become desiccated and shrivel up. Bulbs will be stunted.

Page: