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55 results for “Canker disease”
Figure 4 from: Zhu H, Pan M, Bezerra JDP, Tian C, Fan X (2020) Discovery of Cytospora species associated with canker disease of tree hosts from Mount Dongling of China. MycoKeys 62: 97-121. https://doi.org/10.3897/mycokeys.62.47854
Figure 4 Cytospora leucostoma (Sexual morph) from Prunus sibirica (CF 2019814). A, B habit of ascomata on twig C transverse section of ascoma D longitudinal section through ascoma E asci and ascospores F ascus G ascospores H colonies on PDA at 3 days (left) and 30 days (right). Scale bars: 1 mm (A); 500 μm (B–D); 10 μm (E–G).
Figure 7 from: Zhu H, Pan M, Bezerra JDP, Tian C, Fan X (2020) Discovery of Cytospora species associated with canker disease of tree hosts from Mount Dongling of China. MycoKeys 62: 97-121. https://doi.org/10.3897/mycokeys.62.47854
Figure 7 Cytospora spiraeicola from Spiraea salicifolia (CF 2019803). A, B habit of ascomata on twig C transverse section of ascoma D longitudinal section through ascoma E asci and ascospores F, G ascus H ascospores I colonies on PDA at 3 days (left) and 30 days (right). Scale bars: 1 mm (A, B); 500 μm (C, D); 10 μm (E–H).
Figure 1 from: Zhu H, Pan M, Bezerra JDP, Tian C, Fan X (2020) Discovery of Cytospora species associated with canker disease of tree hosts from Mount Dongling of China. MycoKeys 62: 97-121. https://doi.org/10.3897/mycokeys.62.47854
Figure 1 Disease symptoms associated with Cytospora species. ACorylus mandshuricaBSpiraea salicifoliaCUlmus pumilaDPrunus sibirica.
Figure 3 from: Zhu H, Pan M, Bezerra JDP, Tian C, Fan X (2020) Discovery of Cytospora species associated with canker disease of tree hosts from Mount Dongling of China. MycoKeys 62: 97-121. https://doi.org/10.3897/mycokeys.62.47854
Figure 3 Cytospora coryli from Corylus mandshurica (CF 2019813). A, B habit of conidiomata on twig C transverse section of conidioma D longitudinal section through conidioma E conidiophores and conidiogenous cells F conidia G colonies on PDA at 3 days (left) and 30 days (right). Scale bars: 1 mm (A); 500 μm (B–D); 10 μm (E, F).
Figure 6 from: Zhu H, Pan M, Bezerra JDP, Tian C, Fan X (2020) Discovery of Cytospora species associated with canker disease of tree hosts from Mount Dongling of China. MycoKeys 62: 97-121. https://doi.org/10.3897/mycokeys.62.47854
Figure 6 Cytospora pruinopsis from Ulmus pumila (CF 2019806). A, B habit of conidiomata on twig C transverse section of conidiomata D longitudinal section through conidioma E conidiophores and conidiogenous cells F conidia G colonies on PDA at 3 days (left) and 30 days (right). Scale bars: 1 mm (A); 250 μm (B); 500 μm (C, D); 10 μm (E, F).
Data from: De novo genome assembly of Geosmithia morbida, the causal agent of thousand cankers disease
Geosmithia morbida is a filamentous ascomycete that causes thousand cankers disease in the eastern black walnut tree. This pathogen is commonly found in the western U.S.; however, recently the disease was also detected in several eastern states where the black walnut lumber industry is concentrated. G. morbida is one of two known phytopathogens within the genus Geosmithia, and it is vectored into the host tree via the walnut twig beetle. We present the first de novo draft genome of G. morbida. It is 26.5 Mbp in length and contains less than 1% repetitive elements. The genome possesses an estimated 6,273 genes, 277 of which are predicted to encode proteins with unknown functions. Approximately 31.5% of the proteins in G. morbida are homologous to proteins involved in pathogenicity, and 5.6% of the proteins contain signal peptides that indicate these proteins are secreted. Several studies have investigated the evolution of pathogenicity in pathogens of agricultural crops; forest fungal pathogens are often neglected because research efforts are focused on food crops. G. morbida is one of the few tree phytopathogens to be sequenced, assembled and annotated. The first draft genome of G. morbida serves as a valuable tool for comprehending the underlying molecular and evolutionary mechanisms behind pathogenesis within the Geosmithia genus.
Figure 9 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 9 Morphology of Dendrostomaqinlingense from Quercuswutaishanica (BJFC-S1539). A, B Habit of conidiomata on branches C Transverse section of conidioma D Longitudinal section through conidioma E, G Conidiogenous cells F Conidia. Scale bars: 1 mm (A); 0.5 mm (B–D); 10 μm (E–G).
Figure 8 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 8 Morphology of Dendrostomaparasiticum from Quercuswutaishanica (BJFC-S1570). A, B Habit of conidiomata on branches C Transverse section of conidioma D Longitudinal section through conidioma E, G Conidia F Conidiogenous cells. Scale bars: 2 mm (A); 1 mm (B); 0.5 mm (C, D); 10 μm (E–G).
Figure 6 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 6 Morphology of Dendrostomachinense from Castaneamollissima (BJFC-S1563). A, B Habit of conidiomata on branches C Transverse section of conidioma D Longitudinal section through conidioma E, G Conidia F Conidiogenous cells. Scale bars: 1 mm (A); 0.5 mm (B–D); 10 μm (E–G).
Figure 5 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 5 Morphology of Dendrostomacastaneicola from Castaneamollissima (BJFC-S1551). A, B Habit of conidiomata on branches C Transverse section of conidioma D Longitudinal section through conidioma E, G Conidia F Conidiogenous cells. Scale bars: 1 mm (A); 0.5 mm (B–D); 5 μm (E, G); 10 μm (F).
Figure 13 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 13 Dendrostoma cultures on PDA after 1 month at 25 °C, AD.auroraeBD.castaneaeCD. castaneicolaDD.chinenseED.dispersumF–GD.osmanthiHD.parasiticumID.qinlingenseJD.quercus; KD.shaanxienseLD.shandongense.
Figure 2 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 2 Phylogenetic tree based on an MP analysis of a combined DNA dataset of ITS, LSU, TEF1-α and RPB2 gene sequences for the species of Dendrostoma. Bootstrap values ≥ 50% for MP and ML analyses are presented at the branches. Isolates representing ex-type material are marked with *.
Figure 3 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 3 Morphology of Dendrostomaaurorae from Castaneamollissima (BJFC-S1561). A–C Habit of conidiomata on branches D Transverse section of conidioma E Longitudinal section through conidioma F, H Conidia G Conidiogenous cells. Scale bars: 1 mm (A); 0.5 mm (B, C, E); 0.2 mm (D); 5 μm (F, H); 10 μm (G).
Figure 4 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 4 Morphology of Dendrostomacastaneae from Castaneamollissima (BJFC-S1553). A, B Habit of conidiomata on branches C Transverse section of conidioma D Longitudinal section through conidioma E, G Conidia F Conidiogenous cells. Scale bars: 1 mm (A–D); 10 μm (E–G).
Figure 12 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 12 Morphology of Dendrostomashandongense from Castaneamollissima (BJFC-S1567). A–C Habit of conidiomata on branches D Transverse section of conidioma E Longitudinal section through conidioma F Conidiogenous cells G Conidia. Scale bars: 1 mm (A); 0.3 mm (B–D); 5 μm (F); 5 μm (G).
Figure 10 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 10 Morphology of Dendrostomaquercus from Quercus sp. (BJFC-S1547). A–C Habit of psedostromata on branches D Transverse section of pseudostroma E, H Habit of conidiomata on branches F Transverse section of conidioma G Longitudinal section through conidioma I Conidiogenous cells producing dimorphic conidia J Secondary conidia K Asci and ascospores L Ascospores M Primary conidia. Scale bars: 1 mm (A, H); 0.5 mm (B–G); 10 μm (I, K–M); 5 μm (J).
Figure 11 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 11 Morphology of Dendrostomashaanxiense from Castaneamollissima (BJFC-S1549). A, B Habit of conidiomata on branches C Transverse section of conidioma D Longitudinal section through conidioma E, G Conidia F Conidiogenous cells. Scale bars: 1 mm (A); 0.5 mm (B–D); 10 μm (E–G).
Figure 7 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 7 Morphology of Dendrostomadispersum from Quercus sp. (BJFC-S1537). A, B Habit of conidiomata on branches C Transverse section of conidioma D Longitudinal section through conidioma E, G Conidiogenous cells F Conidia. Scale bars: 1 mm (A); 0.5 mm (B–D); 10 μm (E, F), 5 μm (G).
Figure 1 from: Jiang N, Fan X-L, Crous PW, Tian C-M (2019) Species of Dendrostoma (Erythrogloeaceae, Diaporthales) associated with chestnut and oak canker diseases in China. MycoKeys 48: 67-96. https://doi.org/10.3897/mycokeys.48.31715
Figure 1 Chestnut plantations and Dendrostoma canker symptoms. A A chestnut plantation on the mountain B A chestnut plantation on the plain C Collection of the dead trees killed by Dendrostoma pathogens D–HDendrostoma canker symptoms on host branches.
Figure 4 from: Yang Q, Chen W-Y, Jiang N, Tian C-M (2019) Nectria-related fungi causing dieback and canker diseases in China, with Neothyronectria citri sp. nov. described. MycoKeys 56: 49-66. https://doi.org/10.3897/mycokeys.56.36079
Figure 4 Neothyronectriacitri (CFCC 53590) A–B habit of conidiomata on branches C transverse section of conidioma D longitudinal section of conidioma E–F asci G–H ascospores. Scale bars: 500 μm (B–D); 10 μm (E–H).
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.