Scot Nelson
Plant pests and diseases
Cucumber: Leaf spot
Disease: Possibly downy mildew, caused by Pseudoperonospora cubensis
Location: Egypt
1,662
views
0
faves
0
comments
Uploaded on January 4, 2015
Taken on January 4, 2015
Cucumber: Leaf spot
Disease: Possibly downy mildew, caused by Pseudoperonospora cubensis
Location: Egypt
1,662
views
0
faves
0
comments
Uploaded on January 4, 2015
Taken on January 4, 2015