List of pecan diseases facts for kids
This article is a list of diseases of pecan trees (Carya illinoinensis).
Contents
Bacterial diseases
| Bacterial diseases |
|
|---|---|
| Crown gall | Agrobacterium tumefaciens |
| Pecan bacterial leaf scorch | Xylella fastidiosa |
Fungal diseases
| Fungal diseases |
|
|---|---|
| Anthracnose |
Glomerella cingulata |
| Brown leaf spot |
Sirosporium diffusum |
| Clitocybe root rot | Armillaria tabescens = Clitocybe tabescens |
| Cotton root rot |
Phymatotrichopsis omnivora |
| Downy spot |
Mycosphaerella caryigena |
| Eutypa dieback |
Eutypella scorparia |
| Gnomonia leaf spot |
Gnomonia dispora |
| Heart rot |
Schizophyllum commune |
| Leaf blotch |
Mycosphaerella dendroides |
| Liver spot |
Gnomonia caryae |
| Nursery blight |
Elsinoë randii |
| Pecan scab |
Fusicladium effusum |
| Physalospora canker |
Physalospora abdita |
| Phytophthora shuck and kernel rot |
Phytophthora cactorum |
| Pink mold |
Trichothecium roseum = Cephalothecium roseum |
| Powdery mildew |
Microsphaera penicillata |
| Scab |
Cladosporium caryigenum |
| Septoria leaf spot |
Septoria caryae |
| Thread blight |
Ceratobasidium sp. |
| Twig die back |
Botryosphaeria dothidea |
| Vein spot |
Gnomonia nerviseda |
| Violet root rot |
Helicobasidium brebissonii |
| Zonate leaf spot |
Grovesinia pyramidalis |
Nematodes, parasitic
| Nematodes, parasitic |
|
|---|---|
| Ring nematode |
Mesocriconema xenoplax |
| Root knot nematode |
Meloidogyne arenaria |
Phytoplasmal diseases
| Phytoplasmal diseases |
|
|---|---|
| Bunch disease | Phytoplasma in subgroup III |
Virus diseases
Pecan mosaic-associated virus, potyvirus
Miscellaneous diseases and disorders
| Miscellaneous diseases and disorders |
|
|---|---|
| Algal leaf spot and twig infection | Cephaleuros virescens |
| Little leaf | Unknown |
| Mouse ear | Nickel deficiency |
| Rosette | Zinc deficiency |
| Shuck decline | Unknown |
| Stem end blight | Unknown |
