Uma Tala Crouch

Works (10)

Updated: January 14th, 2026 07:30

2026 article

Reassessment of the Erysiphe aquilegiae complex (Erysiphaceae)—resolution of a widespread and economically significant group of plant pathogens

Bradshaw, M., Braun, U., Németh, M. Z., Paul, A., Mitchell, J. K., Crouch, U., … Pfister, D. H. (2026, January 9). Fungal Biology.

By: M. Bradshaw  n, U. Braun*, M. Németh *, A. Paul n, J. Mitchell *, U. Crouch n, J. Thomas n, B. Pelt n ...

topics (OpenAlex): Powdery Mildew Fungal Diseases; Plant Pathogens and Resistance; Fungal Plant Pathogen Control; Wheat and Barley Genetics and Pathology
Source: NC State University Libraries
Added: January 11, 2026

2025 article

Erysiphe aesculi‐sylvaticae sp. nov. Infecting North American Aesculus Species: A New Cryptic Species Provides Insights Into the Invasion Dynamics of an Important Fungal Pathogen

Paul, A., Crouch, U., Mitchell, J. K., & Bradshaw, M. (2025, August 1). Forest Pathology, Vol. 55.

By: A. Paul n, U. Crouch n, J. Mitchell* & M. Bradshaw n 

author keywords: co-evolution; Erysiphe flexuosa; evolutionary na & iuml;ve hosts; powdery mildews; Uncinula lineage
topics (OpenAlex): Powdery Mildew Fungal Diseases; Plant Pathogens and Fungal Diseases; Plant Pathogens and Resistance
Sources: Web Of Science, NC State University Libraries
Added: September 2, 2025

2025 article

An emerging fungal disease is spreading across the globe and affecting the blueberry industry

Bradshaw, M., Ivors, K., Broome, J. C., Carbone, I., Braun, U., Yang, S., … Pfister, D. H. (2025, January 8). New Phytologist, Vol. 1.

By: M. Bradshaw n , K. Ivors *, J. Broome*, I. Carbone n , U. Braun *, S. Yang*, E. Meng *, B. Warres* ...

author keywords: blueberries; co-evolution; emerging pathogens; fungi; powdery mildew
MeSH headings : Blueberry Plants / microbiology; Plant Diseases / microbiology; Phylogeny; Ascomycota / physiology; Ascomycota / pathogenicity; Ascomycota / genetics; Haplotypes / genetics
topics (OpenAlex): Powdery Mildew Fungal Diseases; Plant Pathogens and Fungal Diseases; Fungal Plant Pathogen Control
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: January 13, 2025

2025 article

First Report of Golovinomyces ambrosiae on Cirsium arvense Worldwide

Crouch, U., Bean, D., Paul, A., Thomas, J., & Bradshaw, M. (2025, June 9). Plant Disease, Vol. 10.

By: U. Crouch n, D. Bean *, A. Paul n, J. Thomas n & M. Bradshaw n 

author keywords: biological control; fungi; powdery mildews; weeds
topics (OpenAlex): Powdery Mildew Fungal Diseases; Plant Pathogens and Resistance; Plant Pathogens and Fungal Diseases
Sources: Web Of Science, NC State University Libraries
Added: October 21, 2025

2025 article

Hidden treasures of herbaria - even small collections contain a wealth of diversity: the powdery mildews of the North Carolina State Larry F. Grand Mycological Herbarium

LaGreca, S., Crouch, U., Paul, A., Thomas, J., Thompson, J., Shaw, C., … Bradshaw, M. (2025, June 10). IMA Fungus, Vol. 16.

By: S. LaGreca  n, U. Crouch n, A. Paul n, J. Thomas n, J. Thompson n, C. Shaw n, M. Cubeta n , U. Braun *, M. Bradshaw n 

author keywords: Collection Based Research; Erysiphaceae; Fungarium; Museums; NCSLG
topics (OpenAlex): Powdery Mildew Fungal Diseases; Yeasts and Rust Fungi Studies; Plant Pathogens and Fungal Diseases
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: June 30, 2025

2025 article

Phylogeny and taxonomy of the genera of Erysiphaceae, part 7: Phyllactinieae

Bradshaw, M., Braun, U., Khodaparast, S. A., Mitchell, J. K., Crouch, U., Thomas, J., … Pfister, D. H. (2025, April 21). Mycologia, Vol. 4.

By: M. Bradshaw n , U. Braun *, S. Khodaparast *, J. Mitchell *, U. Crouch n, J. Thomas n, H. Darsaraei *, D. Pfister *

author keywords: Endophytic lineage; evolution; Helotiales; ITS-28S rDNA; multilocus analysis; powdery mildews; 3 new species
topics (OpenAlex): Powdery Mildew Fungal Diseases; Yeasts and Rust Fungi Studies; Flowering Plant Growth and Cultivation
Sources: Web Of Science, NC State University Libraries
Added: May 6, 2025

2025 article

Phylogeny and taxonomy of the genera of Erysiphaceae, part 8: Podosphaera sect. Tridactyla

Bradshaw, M., Braun, U., Crouch, U., Paul, A., Mitchell, J. K., Thomas, J., & Pfister, D. H. (2025, November 5). Mycologia.

By: M. Bradshaw  n, U. Braun *, U. Crouch n, A. Paul  n, J. Mitchell *, J. Thomas n, D. Pfister *

topics (OpenAlex): Powdery Mildew Fungal Diseases; Plant Pathogens and Fungal Diseases; Plant Pathogens and Resistance
Source: NC State University Libraries
Added: November 22, 2025

2025 article

Powdery mildews on <i>Fragaria </i>spp. and <i>Rubus </i>spp. - unravelling the phylogeny and taxonomy of economically relevant species within the intricate <i>Podosphaera aphanis </i>s. lat. complex

Bradshaw, M., Liu, M., Crouch, U., Thomas, J., Shoukouhi, P., Jin, D.-N., … Braun, U. (2025, June 30). Mycoscience, Vol. 66, pp. 222–231.

By: M. Bradshaw n , M. Liu *, U. Crouch n, J. Thomas n, P. Shoukouhi *, D. Jin*, S. Liu *, A. Paul n, U. Braun *

author keywords: Erysiphaceae; plant pathogens; raspberries; Rosaceae; strawberries
topics (OpenAlex): Powdery Mildew Fungal Diseases; Berry genetics and cultivation research; Yeasts and Rust Fungi Studies
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 4, 2025

2024 article

First Report of Powdery Mildew Caused by Golovinomyces ambrosiae on Verbena × hybrida in the United States

Baggio, J. S., LaGreca, S., Lingaits, A., Crouch, U., & Bradshaw, M. (2024, August 15). Plant Disease, Vol. 9.

By: J. Baggio *, S. LaGreca  n, A. Lingaits*, U. Crouch n & M. Bradshaw n 

author keywords: fungi; herbaceous/flowering plants; powdery mildew
topics (OpenAlex): Powdery Mildew Fungal Diseases; Plant Pathogens and Resistance; Plant Pathogens and Fungal Diseases
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: September 30, 2024

2024 article

Phylogeny and taxonomy of the genera of Erysiphaceae, part 6: Erysiphe (the “ Microsphaera lineage” part 2)

Bradshaw, M., Braun, U., Mitchell, J. K., Crouch, U., LaGreca, S., & Pfister, D. H. (2024, November 4). Mycologia, Vol. 11.

By: M. Bradshaw n , U. Braun *, J. Mitchell *, U. Crouch n, S. LaGreca  n & D. Pfister *

author keywords: Evolution; Helotiales; multilocus analysis (28S, <italic>CAM, GAPDH, GS</italic>, ITS, <italic>RPB2</italic>, and <italic>TUB</italic>); powdery mildews; 13 new taxa
MeSH headings : Phylogeny; Erysiphe / genetics; Erysiphe / classification; DNA, Fungal / genetics; DNA, Ribosomal / genetics; Plant Diseases / microbiology; Sequence Analysis, DNA
topics (OpenAlex): Powdery Mildew Fungal Diseases; Plant Pathogens and Resistance; Yeasts and Rust Fungi Studies
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: November 18, 2024

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