Rebecca A. Melanson, Mississippi State University Extension, Bugwood.org
licensed under a Creative Commons Attribution-Noncommercial 3.0 License.
licensed under a Creative Commons Attribution-Noncommercial 3.0 License.
Image Number: 5553595
Photographer:
Organization:
Descriptor:
Sign
Description:
Close-up of the gray- to purple-colored pathogen growth (sign) on the lower surface of a cucumber leaf may be present when environmental conditions are favorable.
Image type:
Field
You must attribute the work in the manner specified (but not in any way that suggests endorsement). You may not use this work for commercial purposes unless permission is granted by the photographer or copyright owner.
Image location:
Subject
| Kingdom: Chromista |
| Phylum: Oomycota |
| Class: Oomycetes |
| Order: Peronosporales |
| Family: Peronosporaceae |
| Genus: Pseudoperonospora |
| Subject: Pseudoperonospora cubensis (Berk. & M.A. Curtis) Rostovzev |
Host
| Kingdom: Plantae |
| Phylum: Magnoliophyta |
| Class: Magnoliopsida |
| Subclass: Dilleniidae |
| Order: Violales |
| Family: Cucurbitaceae |
| Genus: Cucumis |
| Subject: Cucumis sativus L. |
Node Affiliation:
Image uploaded:
Friday, February 3, 2017
Image last updated:
Wednesday, October 11, 2017
