PATHOGEN
|
PLANT PART AFFECTED
|
Scientific Name - Common Name |
Leaf |
Stem |
Root |
Flower |
Seed |
Fruit |
Alternaria cucumerina
- Alternaria leafspot |
Yes (blight) |
No |
No |
No |
No |
No |
Cercospora citrullina
- Leaf spot |
Yes (spot) |
No |
No |
No |
No |
No |
Choanephora cucurbitarum
- Blossom spot |
? |
? |
? |
? |
? |
? |
Helicotylenchus dihystera
- Spiral nematode |
? |
? |
? |
? |
? |
? |
Meloidogyne sp.
- Root-knot nematode |
No |
No |
Yes (knot) |
No |
No |
No |
Mycosphaerella citrullina
- Mycosphaerella |
No |
Yes (gummy blight) |
No |
No |
No |
No |
Oidium sp.
- Powdery mildew |
? |
? |
? |
? |
? |
? |
Paratylenchus elachistus
- Pin nematode |
? |
? |
? |
? |
? |
? |
Pseudomonas syringae var. lachrymans
- Pseudomonas |
Yes (spot) |
No |
No |
No |
No |
No |
Pseudoperonospora cubensis
- Pseudoperonospora |
? |
? |
? |
? |
? |
? |
Pythium aphanidermatum
- Pythium |
? |
? |
? |
? |
? |
? |
Pythium ultimum
- Pythium |
? |
? |
? |
? |
? |
? |
Rhizoctonia sp.
- Rhizoctonia |
No |
No |
Yes (rot) |
No |
No |
No |
Rotylenchulus reniformis
- Reniform nematode |
? |
? |
? |
? |
? |
? |
Virus cucumber mosaic
- Cucumber mosaic virus |
? |
? |
? |
? |
? |
? |
Virus mosaic
- Mosaic virus |
? |
? |
? |
? |
? |
? |
Virus watermelon mosaic
- Watermelon mosaic virus |
? |
? |
? |
? |
? |
? |
Xanthomonas campestris
- Xanthomonas |
? |
? |
? |
? |
? |
? |