Host:orange (Citrus x sinensis
(L.) Osbeck (pro sp.) [maxima × reticulata]) Descriptor: Symptoms Description: Valencia sweet orange on rough lemon in Florida in the first stages of blight. A sector of the canopy is showing zinc deficiency symptoms and a slight wilt. Sectoring is common, but may not always occur, and symptoms soon spread to the whole canopy. Image type: Field Image location: Florida, United States
Specimen in collection: No Specimen Condition: Identification Method:
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Image Citation:(?) Stephen M. Garnsey, USDA-ARS, South Atlantic Area, Bugwood.org