Narrow Results by:

Subject Specific Filters:

  1. Family:                  

    Physiological disorder (2)

Image Specific Filters:

  1. Descriptor:           

    Damage (14)
    Sign (2)
    Symptoms (2)

  1. Commodity:         

    Sweetpotato (16)
    Cucumber (2)

Image Setting:

Laboratory (16)
Field (2)

  1. View:                     

    Close-up (2)

Physiological disorder

Kingdom: Other damage agents
Phylum: Other damage agents
Class: Other damage agents
Order: Physiological disorder
Remove Filters: Charles Averre(X)
18 Images of 2 Subjects View Subject List View Image Details View Thumbnails

first prev Page: next last Display:

Image Subject Name Scientific Name Description
1563689 edema Edema are blisters forming on the surface of roots.  The blisters may rupture and turn black when (Feb92, cv.Jewel) l
1563690 edema Cross section through an edema blister on the surface of a root.  Notice the enlarged, colorless cells forming the blister that easily ruptures and turn black when colonized by microbes (Feb92, cv.Jewel)  
1563691 edema Cross section through an edema blister on the surface of a root.  Notice the enlarged, colorless cells forming the blister that easily ruptures and turn black when colonized by microbes (Feb92, cv.Jewel)  
1563692 edema Cross section through an edema blister on the surface of a root.  Notice the enlarged, colorless cells forming the blister that easily ruptures and turn black when colonized by microbes (Feb92, cv.Jewel)  
1563693 fasciation Fasciation is characterized by very wide stems caused by the lateral fusion of buds in their formative stages.  The incidence in a field is usually very low. 
1563701 edema Edema pustules usually are on the abaxial leaf surface.  
1563702 edema Edema pustules on leaf.  Left abaxial surface with many pustules, right adaxial surface has no pustules.
1563686 edema Photomicrograph showing enlarged cells in a blister between the periderm and parenchyma, 100x. (Jan92).
1563687 edema Edema are blisters forming on the surface of roots.  The blisters may rupture and turn black when ruptured and colonized by microbes (Feb92, cv.Jewel).
1563688 edema Edema are blisters forming on the surface of roots.  The blisters may rupture and turn black when ruptured and colonized by microbes (Feb92, cv.Jewel)
1563683 edema Photomicrograph showing enlarged cells in a blister. 
1563685 edema Photomicrograph showing enlarged cells in a blister between the periderm and parenchyma, 100x. (Jan92)
1563682 edema Edema are blisters forming on the surface of roots.  The blisters may rupture and turn black when ruptured and colonized by microbes. 
1563678 edema  Edema are blisters forming on the surface of roots.  Lower roots also with black rot.  
1563679 edema Edema are blisters forming on the surface of roots.
1563680 edema Edema are blisters forming on the surface of roots.  The blisters may rupture and turn black when ruptured and colonized by microbes.
1563125 edema Notice pimple at the far left and afew scattered in the center. 
1563127 edema

Page: