📣 Check out this excellent #Postdoc opportunity @leibniz-hki.de which is part of Marie Skłodowska-Curie Actions #MSCA #COFUND. Consider applying to join my lab if you’re interested in opportunistic infections caused by #Fusarium (research area 5). Call ends 26 May 2026
www.fellows4fungi.eu
#StCOMT1 enhances #potato resistance to #Fusarium sporotrichioides by regulating coumarin-related substance accumulation and the #ROS system
🥔🧬https://doi.org/10.1016/j.jia.2025.11.021
#horticulture #plantscience
De eerste resultaten van de fusariumtoets van HLB zijn binnen: 10 procent van het onderzochte uienareaal is zwaar besmet. 60 tot 70 procent van de monsters is schoon, maar de druk in oude teeltgebieden blijft hoog. 🧅🔬 #fusarium #uien
Fig. 5. Macroscopic and microscopic images of Fusarium kistleri. A, Colonies on potato dextrose agar (left) and oatmeal agar (right). B, Sporodochia and clusters of macroconidia. C and D, Conidiophores and conidiogenous cells. E and F, Chlamydospores. G, Macroconidia. Scale bars for C to G are 10 μm. © 2026 The American Phytopathological Society.
Scientists Identify New Fusarium Species Behind Wheat Disease Outbreak in Ethiopia: https://bit.ly/3NtlE1z
Read the original article by Liza M. DeGenring et al.—freely available for a limited time: https://bit.ly/3Pszp16
@plantdisease.bsky.social #Fusarium #wheat #agriculture #plantdisease
#Scientists identify new #Fusarium species behind #wheat #disease #outbreak in #Ethiopia ...
| #pathogen | #fungi | #microbiology | #toxins | By @plantdisease.bsky.social via eurekalert .org
Silence of five #Fusarium graminearum #genes in #wheat host confers resistance to Fusarium head blight
🧬🧬https://doi.org/10.1016/j.jia.2024.04.026
🔖Prof. Gang Li team at Nanjing Agricultural University & Prof. Yi He team at Jiangsu Academy of Agricultural Sciences
#PlantPathology #PlantProtection
Silence of five #Fusarium graminearum #genes in #wheat host confers resistance to Fusarium head blight
🧬🧬https://doi.org/10.1016/j.jia.2024.04.026
🔖Prof. Gang Li team at Nanjing Agricultural University & Yi He team at Jiangsu Academy of Agricultural Sciences
#PlantPathology
Fig. 3. In vivo and in vitro pathogenicity tests of partial isolates of Fusarium species on ginseng root.
Jun Wang et al. evaluated the species and distribution of #Fusarium causing ginseng root rot and the antifungal efficacy of captan and hymexazol against Fusarium spp. in China. Learn more: https://doi.org/10.1094/PDIS-03-25-0491-RE
Princess Leia at the Fungal Genetics conference? Because #Fusarium Strikes Back, and it’s BAD! Join the rebellion, fight the #toxins, and discover new #fumonisin producers in South African maize 🌽🧫✨ for more visit my poster: 559C #fungal26 @genetics-gsa.bsky.social
Fig. 1. Regional origins of 359 Chinese wheat accessions and countries of origin of 84 foreign accessions on a world map (five accessions with unknown origin were not included). Ⅰ, Northern winter wheat zone; Ⅱ, Yellow and Huai winter wheat zone; Ⅲ, middle-lower Yangtze River valleys autumn-sown winter wheat zone; Ⅳ, southern winter wheat zone; Ⅴ, southwestern winter wheat zone; Ⅵ, northeastern spring wheat zone; Ⅶ, northern spring wheat zone; Ⅷ, northwestern spring wheat zone; Ⅸ, Qinghai-Tibetan Plateau spring-winter wheat zone; Ⅹ, Xinjiang winter-spring wheat zone. N: number of materials in the region, PSS: average best linear unbiased estimation value of percentage of symptomatic spikelets for the region.
Results from Hui Ren et al. offer new resistance resources for #Fusarium head blight resistance breeding and insights for marker-assisted selection and gene cloning. Learn more: https://doi.org/10.1094/PDIS-02-25-0298-RE
Investigadores identifican resistencia genética a la enfermedad del fusarium en bananas silvestres
🤖 IA: No es clickbait ✅
👥 Usuarios: No es clickbait ✅
#bananas #fusarium
Ver resumen IA completo:
Fig. 1. Determination of the conidiation capacity of Fusarium pseudograminearum. The conidiation capacity of two populations on a 6% mung bean broth medium in a rotary shaker at 175 rpm (25°C, 4 days). The same lowercase letters indicate no statistical significance (P < 0.05). 3AcDON, 3-acetyl-deoxynivalenol; 15AcDON, 15-acetyl-deoxynivalenol.
Editor’s Pick: Findings from Xiangxiang Zhang et al. highlight the role of temperature and drought in shaping the geographic distribution of #Fusarium pseudograminearum populations and provide insights into the environmental adaptability of the fungus: https://doi.org/10.1094/PHYTO-08-25-0288-R
Auxin accumulation in cereals after infection by Fusarium graminearum: putative biosynthetic pathways and preferences
Huanzhang Shang, Bo Ji ... Xiulin Chen, Kun Luo
link.springer.com/article/10.1...
#PlantImmunity #Effectors #Fusarium #Auxin
Resurrecting #coffee-killing #fungus to study its jumping #genes ...
| #fungi | #Fusarium | #infection | #wilt | Via the-scientist .com
Fig. 2. A and B, Front and back views of fungal growth of Fusarium oxysporum on potato dextrose agar (PDA) media. C to F, Sporodochia on PDA media. G, Sporodochial conidiophores. H and I, conidiophores and lateral monophialides on aerial mycelium. J, Chlamydospores. K, Sporodochial conidia. Scale bars: C to F: 50 μm; G to K: 10 μm.
Fusarium dry rot is a major postharvest disease of potatoes. Hafiz Muhammad Usman Aslam, Jeremy Daniel, and Mohamad Chikh-Ali investigated the morphological and molecular diversity of #Fusarium species causing dry rot in the San Luis Valley, Colorado: https://doi.org/10.1094/PDIS-03-25-0628-SR
FIGURE 1 Fusarium pathogen occurrence at different sites and in different years
Gena Mahato et al. examined downy brome, the most prevalent grassy weed in dryland wheat production of the U.S. Pacific Northwest, as a model system to study the role of grassy weeds in #Fusarium crown rot occurrence and potential transmission: https://doi.org/10.1094/PHYTOFR-04-25-0032-R
Fig. 1. Map of sampled locations across the lower peninsula of Michigan, with shape depicting the host sampled. A total of 569 isolates across all four hosts (wheat, corn, dry bean, and soybean) from 121 sites were utilized in this study.
To characterize the population of #Fusarium in Michigan, Mikaela Breunig et al. collected 569 isolates and determined species composition, TRI genotype, in vitro fungicide sensitivity, and fungicide field efficacy: https://doi.org/10.1094/PHYTO-06-25-0214-R
Fig. 2. Protein alignment of SdhC in Fusarium oxysporum. A, Homology alignment of SdhC and SdhC1 proteins in F. oxysporum f. sp. lycopersici (Fol). B, Homology alignment of SdhC1 protein among different formae speciales of F. oxysporum.
Results from Shiyan Cai et al. indicated that FoSDHC1 regulated the sensitivity of #Fusarium oxysporum f. sp. lycopersici to most succinate dehydrogenase inhibitor fungicides. Learn more: https://doi.org/10.1094/PDIS-02-25-0244-RE
Fig. 1. Tobacco plants from disease-affected field showing early-stage unilateral chlorosis of tobacco leaves (A), late-stage one-sided wilting and “crook-neck” symptoms (B), chocolate-brown discoloration (circled) of vascular tissues of infected plants (C), purple lesion (circled) on a tobacco root (D), and dead plants (E).
To identify #Fusarium species associated with a 2022 disease outbreak in flue-cured tobacco, Priyanka Gangwar et al. sampled 36 symptomatic plants with apparent one-sided wilting from 14 fields in Virginia and North Carolina. Learn more: https://doi.org/10.1094/PDIS-12-24-2715-SR
Fig. 3. Mean difference in grain test weight (A) and yield (B) from the non-treated susceptible check for three hard red winter wheat cultivars (MR = moderately resistant, MS = moderately susceptible, and S = susceptible) subjected to different fungicide treatments. Fungicide treatments consisted of non-treated check (CK), Prosaro applied at early anthesis (PA), Miravis Ace applied at early anthesis (MA), and Miravis Ace applied at heading (MH).
Results from Sylvia R. Gomes Moraes et al. highlight the improved efficacy of Miravis Ace and the value of integrating fungicide applications with genetic resistance for #Fusarium head blight management. Learn more: https://doi.org/10.1094/PDIS-11-24-2350-RE
Fig. 1. Isolation and detection of the pathogen in sorghum glumes and leaves. A, Glumes and leaves with red lesions. B and D, Yellow vegetative and C and E, white aerial mycelia of the pathogen isolated from glumes (B and C) and leaves (D and E) separately.
Licheng Wang et al. present the first report of the pathogenicity of #Fusarium thapsinum to sorghum glumes, as well as its genome characteristics. Learn more: https://doi.org/10.1094/PHYTO-02-25-0067-R
Fig. 3. Summary of resistance to Fusarium oxysporum f. sp. fragariae (Fof) and symptomology of yellows-fragariae and wilt-fragariae isolates. Left, FW1 recognizes SIX6 to confer resistance to yellows-fragariae Fof isolates, although it is unknown what type of protein FW1 encodes. FW2 to FW5 also confer resistance to yellows-fragariae isolates, but it is unknown what proteins they encode, and pathogen feature(s) are recognized. Middle, In the absence of FW1 to FW5, strawberry plants infected with yellows-fragariae isolates develop chlorosis and wilt (Henry et al. 2021). Right, Strawberry plants infected with wilt-fragariae isolates, which have SIX1 and SIX13 homologs (Czislowski et al. 2021; Jenner and Henry 2022), wilt but do not develop chlorosis (Henry et al. 2021).
Interactions Review: Mishi V. Vachev et al. summarize current knowledge, identify knowledge gaps, and provide a summary of genomic and molecular tools currently available to study the #Fusarium oxysporum f. sp. fragariae–strawberry interaction. Read now: https://doi.org/10.1094/MPMI-03-25-0028-IRW
#Fusarium cugenangense is identified as a novel causal agent of #pear #wilt in #China
🍐🧬https://doi.org/10.1016/j.jia.2024.02.018
🍐Chaohui Li et al from #Jiangsu Academy of Agricultural Sciences
#PlantPathology #PlantProtection
#OpenAccess - Influence of #hydroponic cultivation subsystems on vegetative growth, vigour, and metabolite profiles in #vanilla.
To read this article in JHSB 101:1, visit: doi.org/10.1080/1462...
#chromatography #Fusarium #metabolomics #orchid
Morphological and molecular characterization of Fusarium species causing root and crown rot of safflower
#Carthamus
#Disease
#Fusarium
#Pathogenicity
mij.areeo.ac.ir/article_1348...
Fig. 4. Suppression of growth of TMFL05 by WB03.
Tuber rot caused by #Fusarium cugenangense is a serious threat to the cultivation of Gastrodia. Results from Jianxin Chen et al. suggest that endophytic Streptomyces globisporus strain WB03 may be effective in controlling tuber rot disease: https://doi.org/10.1094/PDIS-09-24-1994-RE
Fig. 1. Crown rot symptoms and isolates from Illinois, U.S.A. A, Crown rot symptoms, including brown crowns, stems, and leaves (see arrows) in field IL01. B, White head symptoms from severe crown rot in IL02. C and D, Fusarium spp. cultured from wheat stalks collected from field IL03 on potato dextrose agar (C = F. parabolicum, D = F. graminearum).
Imane Laraba et al. provide new insights into the occurrence of #Fusarium crown rot of wheat, its causative agents, and the potential to contaminate grain in southern Illinois in “Etiological Agents of Fusarium Crown Rot in Illinois Wheat.” Learn more: https://doi.org/10.1094/PDIS-09-24-2034-RE 🌾
