| 5494836 |
basil downy mildew |
Peronospora belbahrii |
A diseased potted plant |
| 5492233 |
green algae |
Cephaleuros spp. |
Algal spots on the leaf |
| 5492239 |
apple scab |
Venturia inaequalis |
scab on fruit |
| 5492229 |
basil downy mildew |
Peronospora belbahrii |
chlorosis on leaves |
| 5492260 |
leaf spot |
Stemphylium spp. |
|
| 5492257 |
late blight |
Phytophthora infestans |
diseased leaf |
| 5492258 |
late blight |
Phytophthora infestans |
diseased leaf |
| 5435601 |
anthracnose |
Colletotrichum acutatum |
|
| 5435602 |
powdery mildew |
Erysiphe necator |
|
| 5435608 |
Japanese pear scab |
Venturia nashicola |
|
| 5435614 |
green alga |
Cephaleuros virescens |
|
| 5435618 |
late blight |
Phytophthora infestans |
symptomatic stem |
| 5435619 |
late blight |
Phytophthora infestans |
infested fruits |
| 5435620 |
Japanese pear rust |
Gymnosporangium asiaticum |
|
| 5435623 |
peach leaf curl |
Taphrina deformans |
deformation of leaves |
| 5426943 |
Japanese pear rust |
Gymnosporangium asiaticum |
Telia of rust on Chinese Juniper foliage |
| 5426944 |
Japanese pear rust |
Gymnosporangium asiaticum |
Aecia of the rust on asian pear foliage |
| 5426941 |
downy mildew |
Peronospora destructor |
Downy mildew leaions on Allium leaves |
| 5426942 |
onion rust |
Puccinia allii |
Uredia on Allium leaves |
| 5426932 |
anthracnose |
Phyllachora repens |
Black leaf spots caused by the pathogen on leaves |
| 5426924 |
brown spot of rice |
Cochliobolus miyabeanus |
Round to elongated spots |
| 5426925 |
coffee leaf rust |
Hemileia vastatrix |
Yellow-orange uredia of coffea rust on foliage |
| 5426922 |
citrus canker |
Xanthomonas citri |
Citrus canker on leaves |
| 5426947 |
downy mildew |
Plasmopara viticola |
Sporangia of downy mildew on the lower surface of grape |
| 5426939 |
late blight |
Phytophthora infestans |
Darkened stem near tomato fruit |
| 5426940 |
late blight |
Phytophthora infestans |
Field view of late blight damages |
| 5426938 |
late blight |
Phytophthora infestans |
Mycelia produced on tomato fruit |
| 5393421 |
Japanese pear scab |
Venturia nashicola |
Black colored conidia on vein of pear leaf |
| 5403533 |
black spot |
Alternaria brassicicola |
Three days after artifical inoculation |
| 5408864 |
Japanese pear rust |
Gymnosporangium asiaticum |
Rust lesion on stem and later cause stem blight |
| 5408860 |
apple scab |
Venturia inaequalis |
|
| 5403523 |
Japanese pear rust |
Gymnosporangium asiaticum |
Rust lesion on pear fruit |
| 5408846 |
anthracnose |
Colletotrichum dematium |
|
| 5408844 |
powdery mildew |
Erysiphe necator |
|
| 5403519 |
black spot |
Alternaria brassicicola |
Concentric balck spots on leaf |
| 5408842 |
Southern corn rust |
Puccinia polysora |
|
| 5403517 |
powdery mildew |
Erysiphe necator |
Powdery mildew of grape on leaf and fruit |
| 5408840 |
gray leaf spot |
Magnaporthe grisea |
Diamond shaped lesion caused by rice blast disease |
| 5408838 |
purple blotch |
Alternaria porri |
Black to purple spot on stem of Allium |
| 5403529 |
brown spot of rice |
Cochliobolus miyabeanus |
Round to elongated spots with yellow colored edges on rice leaves |
| 5393424 |
black spot |
Diplocarpon rosae |
|
| 5393423 |
Japanese pear rust |
Gymnosporangium asiaticum |
Aecia of the rust |
| 5393419 |
powdery mildew |
Oidium murrayae |
|
| 5393418 |
late blight |
Phytophthora infestans |
Brownish on leaf and stem, with hyphae and sporangia produced at the edge of spot on leaf |
| 5393413 |
downy mildew |
Hyaloperonospora brassicae |
Symptom on the leaf surface |
| 5393414 |
downy mildew |
Hyaloperonospora brassicae |
|
| 5393411 |
early blight |
Alternaria solani |
Black conidia mass on tomato |
| 5393410 |
onion rust |
Puccinia allii |
Uredia of the rust |
| 5393182 |
downy mildew |
Hyaloperonospora brassicae |
|
| 5393183 |
powdery mildew |
Oidium ipomoeae |
|
| 5393181 |
powdery mildew |
Phyllactinia moricola |
Powdery mildew with conidia and cleistothecia (yellow and black dots in the picture) |
| 5393180 |
downy mildew |
Pseudoperonospora cubensis |
|
| 5393178 |
rust |
Tranzschelia discolor |
|
| 5393177 |
rust |
Tranzschelia discolor |
Yellow colored spot on surface of peach leaves |
| 5393174 |
powdery mildew |
Erysiphe necator |
Hyphae and conidia of powdery mildew on grape leaf |
