Turn on more accessible mode
Turn off more accessible mode
Link to home
APS
Membership
Community & Connections
Become a Member
Divisions
People & Directories
Phytopathology News
Online Community
Diagnostic Assay Validation Network (DAVN)
The Hub: Centering Diversity in APS
News Room
Social Media Kit
Leadership & Governance
Vision & Overview
Boards & Committees
Leadership Tools
Governance
History
Committee Connections
Engagement & Outreach
Become Involved
Volunteer Opportunities
Office of International Programs (OIP)
OIP International Research Achievement
OIP Global Experience Program
OIP Global Membership Program
Library Donation Program
Silent Auction
Public Policy
Listening Sessions
PPB Opportunities
Private Sector Relations
OPSR Industry Tour
OPSR Plant Pathology Experiential Awards
Office of Public Relations & Outreach (OPRO)
OPRO Meets
August 2021
July 2021
May 2021
April 2021
March 2021
February 2021
January 2021
December 2020
July 2019
December 2021
2023 NABT Teaching Resources
Share Your Work and Research
APS Outreach Project
Awards & Giving
APS Honorary Awards
APS Foundation
Apply for Funding
Awardees
Contributors
Give to the APS Foundation
Current Established Funds
Outstanding Volunteer Award
Meetings
Calendar of Events
Annual Meetings
Plant Health 2025
Annual Meeting Archives
Plant Health 2024
Program
Sponsors & Exhibitors
Plant Health Rewind
Plant Health 2023
Program
Sponsors & Exhibitors
Networking
Meeting Photos
Recordings
Plant Health 2022
Program
Exhibitors/Sponsors
Meeting Photos
Plant Health 2021
About
Program
Sponsorship
Registration
FAQ
What's New
Plant Health 2020
About
Program
Exhibitors
Plant Health 2019
ICPP 2018
Meeting Photos
Mailing List Sign Up
Division Meetings
African Division
Caribbean Division
North Central Division
Northeastern Division
Pacific Division
Potomac Division
Southern Division
Topical Meetings
National Plant Disease Recovery System
Nematodes Impacting Soybean
2022 National Soybean Nematode Conference
Program
Sponsorship
Hotel & Travel
Health & Safety
Registration
2016 SCN Conference
The Genus
Phytophthora
– Don’t Change a Winning Concept
Publications
Journals
Phytopathology®
Plant Disease
Molecular Plant-Microbe Interactions®
Plant Health Progress
Phytobiomes
PhytoFrontiers™
APS PRESS
About
Bookstore
Online Books
Apps
Plant Disease Management Reports
Collaboration Websites
Library Subscriptions
Common Names of Plant Diseases
How to Publish with APS
Plant Health Instructor
Journal Articles
Books & Apps
PDMR Articles
Phytopathology News Articles
Images
Grow: Plant Health Exchange
Education
Disease Impacts & Management
Case Studies
Feature Articles
Studying Phytobiomes as Complex Systems: A New Framework for Learners to Scaffold Understanding
Studying Phytobiomes as Complex Systems: A New Framework for Learners to Scaffold Understanding - Appendix
Hungry Planet: Stories of Plant Diseases
Chapter One
Chapter Two
Chapter Three
Chapter Four
Chapter Five
Chapter Six
Chapter Seven
Chapter Eight
Chapter Nine
Chapter Ten
Chapter Eleven
Chapter Twelve
Chapter Thirteen
Chapter Fourteen
Lab Exercises
Topics
History
Assay Validation Glossary
Diseases and Pathogens
Feature Articles
Abiotic Disorders
Feature Articles
Introduction
Fungi, Ascomycota
Case Studies
Feature Articles
Introduction
Lab Exercises
Plant Disease Lessons
Fungi, Basidiomycota
Feature Articles
Plant Disease Lessons
Oomycetes
Introduction
Lab Exercises
Plant Disease Lessons
Disease Simulations
Fungal-like Organisms
Feature Articles
Plant Disease Lessons
Nematodes
Case Studies
Feature Articles
Introduction
Lab Exercises
Plant Disease Lessons
Parasitic Plants
Feature Articles
Introduction
Plant Disease Lessons
Prokaryotes
Case Studies
Featured Articles
Introduction
Lab Excercises
Plant Disease Lessons
Viruses
Case Studies
Feature Articles
Introduction
Lab Excercises
Plant Disease Lessons
For Educators
Teaching Articles & Notes
Introductory
Feature Articles
Plant Disease Lessons / Profiles
Lab Exercises
Case Studies
Topics
Outreach Resources
Hungry Planet: Stories of Plant Diseases
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Chapter 6
Chapter 7
Chapter 8
Chapter 9
Chapter 10
Chapter 11
Chapter12
Chapter 13
Chapter14
Outreach, Extension & K12
Lesson Plans
Case Studies
Resources
PHI Author Guidelines
APS Education Center Online Teaching Portal
Illustrated Glossary
A-D
E-H
I-M
N-R
S-V
W-Z
Common Names of Plant Diseases
APS Image Database
Grow: Plant Health Exchange
Plantopia Podcast
Webinars
Workshops
Advocacy Training for All: Advanced public policy involvement for scientists across the spectrum
Basic bioinformatics and command-line tools for phytopathologists: How to handle, explore, and organize big biological data
Python and Machine Learning
Courses
Research Ethics
Seed Pathology Fundamentals
2024 Research Ethics
Seed Assays
De Bary Children's Science Book Award
Archive
Career Development
Continuing Education
Courses
Webinars
Workshops
Plantopia Podcast
Learning Collections
Careers 101
Research Forums
Professional Development Center
Building a Bright Future
Keep Your Career Moving
Launch Your Career
Careers In Plant Pathology
Related Career Sites
Job Board
Search Jobs
Post Jobs
Log In
|
Bookstore
|
Join
|
Renew
It looks like your browser does not have JavaScript enabled. Please turn on JavaScript and try again.
APS
Education
Resources
Common Names of Plant Diseases
Share |
DisplayTitle
Diseases of Hop (
Humulus lupulus
L.)
Page Content
Sarah Pethybridge and Walt Mahaffee, primary collators (last update 4/5/07)
BACTERIAL DISEASES
Bacterial blight
Pseudomonas cannabina
(ex Sutic & Dowson)
Gardan, Shafik, Belouin, Brosch, Grimont & Grimont
Bacterial disease
Corynebacterium
sp.
Crown gall
Agrobacterium tumefaciens
(Smith & Townsend) Conn
Xanthomonas leaf spot
Xanthomonas campestris
pv.
cannabis
Severin
FUNGAL DISEASES
Alternaria blight
Alternaria humuli
Simmons
Alternaria cone disorder
Alternaria alternata
(Fr.:Fr.) Keissl. =
Alternaria tenuis
Nees
Anthracnose
Glomerella cingulata
(Stoneman) Spauld. & H. Schrenk
Colletotrichum
sp.
Armillaria root rot (shoestring root rot)
Armillaria mellea
(Vahl:Fr.) P. Kumm.
Rhizomorpha subcorticalis
Pers. ex. Gray [anamorph]
Ascochyta leaf spot
Ascochyta humuli
Lasch Kabát & Bubák
=
A
.
humuliphila
Melnik
=
Phloeospora humuli
Westend.
Black root rot
Phytophthora citricola
Sawada
=
P. cactorum
(Lebert & Cohn) J. Schröt. var.
applanata
F. Chester
Canker
Fusarium sambucinum
Fuckel
Gibberella pulicaris
(Fr.:Fr.) Sacc.) [teleomorph]
Fusarium roseum
Link:Fr.
Fusarium oxysporum
Schltdl.:Fr.
Cercospora leaf spot
Cercospora cantuariensis
Salmon & Wormald
=
Mycocentrospora cantuariensis
(Salmon & Wormald) Deighton
Cone disorder
Ceriospora dubyi
Niessl.
Cone early maturity
Podosphaera macularis
(Wallr.:Fr.) U. Braun & S. Takamatsu
=
Sphaerotheca macularis
(Wallr.:Fr.) Lind
=
Sphaerotheca humuli
(DC.) Burrill
Cone tip blight
Fusarium sambucinum
Fuckel
Gibberella pulicaris
(Fr.:Fr.) Sacc. [teleomorph]
Fusarium avenaceum
(Fr.:Fr.) Sacc.
Fusarium crookwellense
L.W. Burgess et al.
Cylindrosporium leaf spot
Cylindrosporium humuli
Ellis & Everh.
Downy mildew
Pseudoperonospora humuli
(Miyabe & Takah.) G.W. Wils.
=
Peronoplasmopara humuli
Miyabe & Takah.
Gray mold
Botrytis cinerea
Pers.:Fr.
Botryotinia fuckeliana
(de Bary) Whetzel [teleomorph]
Mycosphaerella leaf spot and cone disorder
Mycosphaerella erysiphina
(Berk & Broome) Kirchn.
=
Sphaeria erysiphina
Berk. & Broome
=
Sphaerella erysiphina
Berk. & Broome
Phoma wilt
Phoma herbarum
Westend.
Phoma herbarum
f.
humuli
Phoma exigua
Desm.
var.
exigua
Diaporthe perexigua
Sacc. [teleomorph]
Phoma aliena
(Fr.) Aa & Boerema
Phyllosticta cone disorder
Phyllosticta bractearum
Sacc. & Speg.
Phyllosticta leaf spot
Phyllosticta deckdua
Ellis & Kellerm.
Phyllosticta humuli
var.
major
Ellis & Everh.
Phyllosticta humuli
Sacc. & Speg.
Phyllosticta lupulina
Bubák & Kabát
Powdery mildew
Podosphaera macularis
(Wallr.:Fr.) U. Braun & S. Takamatsu
=
Sphaerotheca macularis
(Wallr.:Fr.) Lind
=
Sphaerotheca humuli
(DC.) Burrill
Red crown rot
Phacidiopycnis
sp.
Rosellinia root rot (Dematophora root rot)
Rosellinia necatrix
Prill.
Dematophora necatrix
R. Hartig [anamorph]
Sclerotinia wilt
Sclerotinia sclerotiorum
(Lib.) de Bary
=
Whetzelinia sclerotiorum
(Lib.) Korf. & Dumont
Septoria leaf spot
Septoria humuli
Westend.
Septoria lupulina
Ellis & Kellerm.
Septoria humulina
Bondartsev
Septoria divergens
Bubák & Kabát
Synchytrium leaf spot
Synchytrium aureum
J. Schröt
Verticillium wilt
Verticillium albo-atrum
Reinke & Berthier
Verticillium dahliae
Kleb.
NEMATODES, PARASITIC
Cyst nematode
Heterodera humuli
Filipjev
Dagger nematode
Xiphinema diversicaudatum
(Micoletzky) Thorne
Root-knot nematode
Meloidogyne incognita
Chitwood
Stem and bulb nematode
Ditylenchus destructor
Thorne
Ditylenchus
sp.
Stunt nematode
Tylenchorhynchus dubius
Thorne
VIRAL AND VIROID DISEASES
American hop latent
American hop latent virus
(AHLV)
Apple fruit crinkle viroid
Apple fruit crinkle viroid
(AFCVd)
Bare bine
Arabis mosaic virus
(ArMV)
Hop chlorotic disease
Arabis mosaic virus
(ArMV)
Hop latent
Hop latent virus
(HpLV)
Hop latent viroid
Hop latent viroid
(HLVd)
Hop mosaic
Hop mosaic virus
(HpMV)
Hop stunt viroid
Hop stunt viroid
(HSVd)
Humulus japonicus
Humulus japonicus latent virus
(HJLV)
Nettlehead
Arabis mosaic virus
+ satellite nucleic acid (ArMV)
Ringspot
Apple mosaic virus
=
Prunus necrotic ringspot virus
(PNRSV)
Spidery hop
Arabis mosaic virus
(ArMV)
Split leaf blotch
Arabis mosaic virus
(ArMV)
MISCELLANEOUS DISEASES AND DISORDERS
Abiotic wilt
Residues of heptachlor and chlordane
Hop-drop
Macrosporium
spp.
Sooty mold
Cladosporium fumago
f.
humuli-lupuli
Fumago vagans
Cladosporium herbarum
Cladosporum
sp. (not pathogenic)
Stunt
Unknown
Tobacco necrosis virus
(TNV)
Petunia asteroid mosaic virus
= Tomato bushy stunt virus
- petunia strain (PeAMV)
Alfalfa mosaic virus
(AlMV)
Strawberry latent ringspotvirus
(SLRSV)
Unknown virus (H-246)
Cucumber mosaic virus
(CMV)
Tobacco mosaic virus
(TMV)
Healthy Plants • Healthy World
The American Phytopathological Society (APS)
3285 Northwood Circle
Ste. 100
St. Paul, MN 55121 USA
Phone +1.651.454.7250
Contact Us
©
The American Phytopathological Society.
All rights reserved.