Leaf symptom - gondol like leaves with inverted cupping on young leaves.
Leaf symptom - distorted and warped mature leaves with nutrient deficiency.
Leaf symptoms of CCDV on leaves of Minneola tangelo. Courtesy EcoPort (http://www.ecoport.org), Kersting U.
The first symptom of citrus chlorotic dwarf on a leaf of a rough lemon seedling after inoculation. Note the notch on the left margin of the leaf, which is symptomatic for this disease. Courtesy EcoPort
Tree symptom on Fremont mandarin on sour orange rootstock 10 weeks after inoculation. Control is on the left. Courtesy EcoPort (http://www.ecoport.org), Kersting U.
Tree symptom on Fremont mandarin on sour orange rootstock 10 weeks after inoculation. Control is on the left. Courtesy EcoPort (http://www.ecoport.org), Kersting U.
Leaf symptoms - typical bent tip symptoms of CCDV on leaves of sour orange seedling. Courtesy EcoPort (http://www.ecoport.org), Kersting U.
Leaf symptoms - typical bent tip symptoms of CCDV on leaves of sour orange seedling. Courtesy EcoPort (http://www.ecoport.org), Kersting U.
A close-up of the v-notch on a leaf of a citrus chlorotic dwarf inoculated rough lemon seedling. Courtesy EcoPort (http://www.ecoport.org), Kersting U.
A close-up of the v-notch on a leaf of a citrus chlorotic dwarf inoculated rough lemon seedling. Courtesy EcoPort (http://www.ecoport.org), Kersting U.
Leaf mottle and tip notches on rough lemon 10 weeks after inoculation with CCDV. Courtesy EcoPort (http://www.ecoport.org), Kersting U.
Leaf mottle and tip notches on rough lemon 10 weeks after inoculation with CCDV. Courtesy EcoPort (http://www.ecoport.org), Kersting U.
Common citrus scab on sour orange leaf. Note the scabby areas at the tip of the conical formations.
Authors: D. Serrano, E. Serrano, M. Dewdney, C. Southwick
Content last updated March 2013
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