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Diseases - Foliage Diseases


Remove Filters: Minor Fruits(X)

56 Images of 18 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
5484087 rust Pucciniastrum americanum A rust pustule on raspberry fruit with spores.
5485647 guava rust Puccinia psidii
5485648 guava rust Puccinia psidii
5485642 Cercospora leaf spot Cercospora fici
5485639 Cercospora leaf spot Cercospora fici Ficus carica 'Roxo-de-Valinhos'
5485640 Cercospora leaf spot Cercospora fici Ficus carica ;Roxo-de-Valinhos'
5485641 Cercospora leaf spot Cercospora fici Ficus carica 'Roxo-de-Valinhos
5445953 Alternaria black molds / stem cankers Alternaria spp. Produces conidia in chains
5473719 rust Cerotelium fici Symptoms of fig rust visible on the upper leaf surface.
5473720 rust Cerotelium fici Pustules of fig rust on the lower leaf surface.
5473721 rust Cerotelium fici Premature defoliation of a susceptible fig variety due to fig rust.
0176093 apricot chlorotic leafroll Phytoplasma N/A Precocious leaf emergence in apricot in spring, due to European stone fruit yellows phytoplasma.
5426932 anthracnose Phyllachora repens Black leaf spots caused by the pathogen on leaves
2178062 black spot of papaya Asperisporium caricae
2178058 black spot of papaya Asperisporium caricae
2178059 black spot of papaya Asperisporium caricae
2174096 avocado scab Sphaceloma perseae
2174097 avocado scab Sphaceloma perseae
2174098 avocado scab Sphaceloma perseae
2175002 avocado scab Sphaceloma perseae
2173045 Guignardia blotch Guignardia spp.
2173046 Guignardia blotch Guignardia spp.
2173047 Guignardia blotch Guignardia spp.
2173048 Guignardia blotch Guignardia spp.
2173049 Guignardia blotch Guignardia spp.
2171052 black spot of papaya Asperisporium caricae
2171053 black spot of papaya Asperisporium caricae
2171046 black spot of papaya Asperisporium caricae
2170092 Japanese pear scab Venturia nashicola Fusicladium sp. state of Venturia nashicola
5390073 Pestalotiopsis leaf spot Pestalotiopsis palmarum conidiospores
5390074 Pestalotiopsis leaf spot Pestalotiopsis palmarum conidiospores (1000x)
5390077 Phytophthora basal canker Phytophthora palmivora sporangiospores: sympodial branching
5390078 Phytophthora basal canker Phytophthora palmivora sporangiospores, chlamydospores; Cotton Blue (stain)
5361977 Tomato Ringspot Virus Nepovirus ToRSV Graft union incompatibility in apricot cuased by tomato ringspot virus (ToRSV) in the field.
1263074 black spot of Japanese pear Alternaria kikuchiana Black spot
1949019 Japanese pear rust Gymnosporangium asiaticum Aecidia (Roestelia stage) of Gymnosporangium asiaticum on pear.
1949020 Japanese pear rust Gymnosporangium asiaticum Telia of Gymnosporangium asiaticum on the alternate host Juniperus chinensis.
0725075 Japanese pear scab Venturia nashicola
0725048 Japanese pear scab Venturia nashicola Symptoms of Venturia nashicola on Japanese pear, Pyrus pyrifolia cv. Hosui.
0660038 apricot chlorotic leafroll Phytoplasma N/A Browning and necrosis of the middle layer of apricot bark (phloem) after a severe winter, due to apricot chlorotic leafroll phytoplasma.
0660039 apricot chlorotic leafroll Phytoplasma N/A Characteristic leafroll symptoms on apricot, due to apricot chlorotic leafroll phytoplasma.
5267093 guava rust Puccinia psidii micrograph
5268001 guava rust Puccinia psidii micrograph
5267097 guava rust Puccinia psidii micrograph
5268004 guava rust Puccinia psidii micrograph
5267098 guava rust Puccinia psidii
5267099 guava rust Puccinia psidii
5267100 guava rust Puccinia psidii
5268002 guava rust Puccinia psidii
5268003 guava rust Puccinia psidii
5224012 Cercospora leaf spot Cercospora capsici
5267092 guava rust Puccinia psidii
5267094 guava rust Puccinia psidii
5267095 guava rust Puccinia psidii
5267096 guava rust Puccinia psidii
0176088 Cherry Rasp Leaf Virus Nepovirus CRLV Cherry rasp leaf virus in a herbaceous indicator plant

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