Home | About | Join / Sign In | Contacts   

Invasive.org - Center for Invasive Species and Ecosystem Health


citrus canker
Xanthomonas axonopodis pv. citri (Hasse) Vauterin et al. 1995


Taxonomic Rank: Gammaproteobacteria > Xanthomonadales > Xanthomonadaceae > Xanthomonas
Category: Diseases: Fruit and Seed Diseases
Category: Diseases: Foliage Diseases

193 Records
View Thumbnails

Image Descriptor Description
1194016 Symptoms
1194017 Symptoms
1194018 Symptoms
1194019 Symptoms
1194020 Symptoms
1262012 Symptoms Typical symptoms on leaves, stems and fruit of grapefruit
1262014 Sign canker in mine, back
1262015 Sign canker in mines, front
1262016 Symptoms fruit symptoms on grapefruit
1262017 Symptoms Fruit symptoms on sweet orange
1262018 Symptoms canker pummelo, twig dieback
1262019 Symptoms canker - valencia, fruit, leaves, stem
1262020 Symptoms canker - valencia, fruit, leaves, stems
1262021 Symptoms canker - valencia, fruit, leaves, stems
1262022 Symptoms canker - valencia, fruit
1262023 Symptoms close-up of lesions on back of grapefruit leaf
1262024 Symptoms close-up of lesions on front of grapefruit leaf
1262029 Symptoms Whole leaf symptoms on top and bottom of grapefruit leaves.
1262031 Symptoms Hamlin branch - defoliation
1262035 Symptoms Whole leaf symptoms on top and bottom of key lime leaves.
1262036 Symptoms Twig symptoms of older lesions on Key lime.
1262040 Symptoms Twig symptoms of young lesions on grapefruit stem.
1949001 Symptoms

Xanthomonas campestris pv. citri on stem of Citrus sp.; outer layer of bark removed to show brown lesions in the healthy green bark tissues.

1949002 Symptoms

Stem canker caused by Xanthomonas campestris pv. citri on Citrus natsudaidai.

1949003 Symptoms

Xanthomonas campestris pv. citri infection on leaves of Citrus sp.; note spongy lesions which have developed in a dry atmosphere.

1949004 Symptoms

Xanthomonas campestris pv. citri infection on fruit of Citrus unshiu showing crater-like lesions.

5199089 Symptoms

symptoms on fruit and leaves

5199090 Symptoms

symptoms on fruit

5199091 Symptoms

symptoms on fruit

5199092 Symptoms

symptoms on fruit

5199093 Symptoms

symptoms on fruit

5199094 Symptoms

symptoms on fruit

5199095 Symptoms

symptoms on fruit

5199096 Symptoms

symptoms on fruit

5199097 Symptoms

symptoms on fruit

5199098 Symptoms

symptoms on fruit

5199099 Symptoms

symptoms on fruit

5199100 Symptoms

symptoms on fruit

5200001 Symptoms

symptoms on fruit

5200002 Symptoms

symptoms on fruit

5200003 Symptoms

symptoms on fruit

5200004 Symptoms

symptoms on fruit

5200005 Symptoms

symptoms on fruit

5200006 Symptoms

symptoms on fruit

5200007 Symptoms

symptoms on fruit

5200008 Symptoms

symptoms on fruit

5200009 Symptoms

symptoms on fruit

5200010 Symptoms

symptoms on fruit

5200011 Symptoms

symptoms on fruit

5200012 Symptoms

symptoms on fruit

5200013 Symptoms

symptoms on fruit

5200014 Symptoms

symptoms on fruit

5200015 Symptoms

symptoms on fruit

5200016 Symptoms

symptoms on fruit

5200017 Symptoms

symptoms on fruit

5200018 Symptoms

symptoms on fruit

5200019 Symptoms

symptoms on fruit

5200020 Symptoms

symptoms on fruit

5200021 Symptoms

symptoms on fruit

5200022 Symptoms

symptoms on fruit

5200023 Symptoms

symptoms on fruit

5200024 Symptoms

symptoms on fruit

5200025 Symptoms

symptoms on fruit

5200026 Symptoms

symptoms on fruit

5200027 Symptoms

symptoms on fruit

5200028 Symptoms

symptoms on fruit

5200029 Symptoms

symptoms on fruit

5200030 Symptoms

symptoms on fruit

5200031 Symptoms

symptoms on fruit

5200032 Symptoms symptoms on fruit
5200033 Symptoms symptoms on fruit
5200034 Symptoms symptoms on fruit
5200035 Symptoms symptoms on fruit
5200036 Symptoms symptoms on fruit
5200037 Symptoms symptoms on fruit
5200038 Symptoms symptoms on fruit
5200039 Symptoms symptoms on fruit
5200040 Symptoms symptoms on fruit
5200041 Symptoms symptoms on fruit
5200042 Symptoms symptoms on fruit
5200043 Symptoms symptoms on fruit
5200044 Symptoms symptoms on fruit
5200045 Symptoms symptoms on fruit
5200046 Symptoms symptoms on fruit
5200047 Symptoms symptoms on fruit
5200048 Symptoms symptoms on fruit
5200049 Symptoms symptoms on fruit
5200050 Symptoms symptoms on fruit
5200051 Symptoms symptoms on fruit
5200052 Symptoms symptoms on fruit
5200053 Symptoms

symptoms on fruit

5200054 Symptoms

symptoms on fruit

5200055 Symptoms

symptoms on fruit

5200056 Symptoms

symptoms on fruit

5200057 Symptoms

symptoms on fruit

5200058 Symptoms

symptoms on fruit

5200059 Symptoms

symptoms on fruit

5200060 Symptoms

symptoms on fruit

5200061 Symptoms

symptoms on fruit

5200062 Symptoms

symptoms on fruit

5200063 Symptoms

symptoms on fruit

5200064 Symptoms

symptoms on fruit

5200065 Symptoms

symptoms on fruit

5200066 Symptoms

symptoms on fruit

5200067 Symptoms

symptoms on fruit

5200068 Symptoms

symptoms on fruit

5200069 Symptoms

symptoms on fruit

5200070 Symptoms

symptoms on fruit

5200071 Symptoms

symptoms on fruit

5200072 Symptoms

symptoms on fruit

5200073 Symptoms

symptoms on fruit

5200074 Symptoms

symptoms on fruit

5200075 Symptoms

symptoms on fruit

5200076 Symptoms

symptoms on fruit

5200077 Symptoms

symptoms on fruit

5200078 Symptoms

symptoms on fruit

5200079 Symptoms

symptoms on fruit

5200080 Symptoms

symptoms on fruit

5200081 Symptoms

symptoms on fruit

5200082 Symptoms

symptoms on fruit

5200083 Symptoms

symptoms on fruit

5200084 Symptoms

symptoms on fruit

5200085 Symptoms

symptoms on fruit

5200086 Symptoms

symptoms on fruit with miner damage

5200087 Symptoms

symptoms on fruit with miner damage

5200088 Symptoms

symptoms on fruit with miner damage

5200089 Symptoms

symptoms on fruit

5200090 Symptoms

symptoms on fruit

5200091 Symptoms

symptoms on fruit

5200092 Symptoms

symptoms on fruit

5200093 Symptoms

symptoms on fruit

5200094 Symptoms

symptoms on fruit

5200095 Symptoms

symptoms on fruit

5200096 Symptoms

symptoms on fruit

5200097 Symptoms

symptoms on fruit

5200098 Symptoms

symptoms on fruit

5200099 Symptoms

symptoms on fruit

5200100 Symptoms

symptoms on fruit

5201001 Symptoms

symptoms on fruit

5201002 Symptoms

symptoms on fruit

5201003 Symptoms

symptoms on fruit; bacterial ooze from cankers

5201004 Symptoms

symptoms on fruit

5201005 Symptoms

symptoms on fruit

5201006 Symptoms

symptoms on fruit

5201007 Symptoms

symptoms on fruit

5201008 Symptoms

symptoms on fruit

5201009 Symptoms

symptoms on fruit

5201010 Symptoms

symptoms on fruit

5201011 Symptoms

symptoms on fruit

5201012 Symptoms

symptoms on fruit

5201013 Symptoms

symptoms on fruit

5201014 Symptoms

symptoms on fruit

5201015 Symptoms

symptoms on fruit

5201016 Symptoms

symptoms on fruit

5201017 Symptoms

symptoms on fruit

5201018 Symptoms

symptoms on fruit

5201019 Symptoms

symptoms on fruit

5201020 Symptoms

symptoms on fruit

5201021 Symptoms

symptoms on fruit

5201022 Symptoms

symptoms on fruit

5201023 Symptoms

symptoms on fruit

5201024 Symptoms

symptoms on fruit

5201025 Symptoms

symptoms on fruit

5201026 Symptoms

symptoms on fruit

5201027 Symptoms

symptoms on fruit

5201028 Symptoms

symptoms on fruit

5201029 Symptoms

symptoms on fruit

5201030 Symptoms

symptoms on fruit

5201031 Symptoms

symptoms on leaves

5201032 Symptoms

symptoms on leaves; underside of leaf

5201033 Symptoms

symptoms on leaves

5201034 Symptoms

symptoms on leaves; underside of leaf

5201035 Symptoms

symptoms on leaves

5201036 Symptoms

symptoms on leaves; underside of leaf

5201037 Symptoms

symptoms on leaves

5201038 Symptoms

symptoms on tree

5201039 Symptoms

symptoms on tree

5201040 Symptoms

symptoms on twigs and stem

5201041 Symptoms

symptoms on leaves with miner damage

5201042 Symptoms

symptoms on leaves with miner damage

5201043 Sign

Negative staining technique; Positive image

5201044 Sign

Negative staining technique; Positive image

5201045 Sign

Negative staining technique; Negative image

5201046 Symptoms

Negative staining technique; Negative image

5201047 Culture
5201048 Research
5201049 Research
5201050 Research
5201051 Research
5201052 Research

experiment looking at canker spread

5201053 Research

experiment looking at canker spread

5201054 Research

experiment looking at canker spread

5201055 Research

experiment looking at canker spread



Partners

forest service, aphis, csrees