Madison Nicole Stahr

Works (5)

Updated: August 8th, 2024 05:00

2024 article

Drosophila hydei as a Potential Vector of Ceratocystis fimbriata, the Causal Agent of Sweetpotato Black Rot, in Storage Facilities

Stahr, M., Lytle, A., Avila, K., Huseth, A. S., Bertone, M., & Quesada-Ocampo, L. M. (2024, April 26). Phytopathology, Vol. 7.

By: M. Stahr n, A. Lytle n, K. Avila n, A. Huseth n , M. Bertone n  & L. Quesada-Ocampo n 

author keywords: Ceratocystis fimbriata; disease control and pest management; fungal pathogens; postharvest pathology
MeSH headings : Animals; Ipomoea batatas / microbiology; Plant Diseases / microbiology; Drosophila / microbiology; Insect Vectors / microbiology; North Carolina; Ascomycota / physiology; Plant Roots / microbiology
topics (OpenAlex): Insect behavior and control techniques; Insect Pest Control Strategies; Forest Insect Ecology and Management
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: July 15, 2024

2024 article

Long-Read Sequencing Genome Assembly of Ceratocystis fimbriata Enables Development of Molecular Diagnostics for Sweetpotato Black Rot

Stahr, M. N., Parada-Rojas, C., Childs, K. L., Alfenas, R. F., Fernandes, F. M., Avila, K., & Quesada-Ocampo, L. M. (2024, January 24). Phytopathology.

By: M. Stahr*, C. Parada-Rojas*, K. Childs *, R. Alfenas *, F. Fernandes *, K. Avila*, L. Quesada-Ocampo* 

author keywords: black rot; Ceratocystis fimbriata; molecular diagnostics; PacBio; postharvest
MeSH headings : Ipomoea batatas / microbiology; Plant Diseases / microbiology; Ascomycota / genetics; Ascomycota / isolation & purification; Genome, Fungal / genetics; Sequence Analysis, DNA; DNA, Fungal / genetics
topics (OpenAlex): Forest Insect Ecology and Management; Microbial Metabolism and Applications; Phytochemical compounds biological activities
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: June 22, 2024

2020 article

Effects of Water Temperature, Inoculum Concentration and Age, and Sanitizers on Infection of Ceratocystis fimbriata, Causal Agent of Black Rot in Sweetpotato

Stahr, M. N., & Quesada-Ocampo, L. M. (2020, October 20). Plant Disease, Vol. 105, pp. 1365–1372.

By: M. Stahr n & L. Quesada-Ocampo n 

author keywords: cultural and biological practices; disease development and spread; disease management; epidemiology; fungi; integrated pest management; maximum residue limit; MRL; vegetables
MeSH headings : Ceratocystis; Ipomoea batatas; Temperature; Water
topics (OpenAlex): Forest Insect Ecology and Management; Biological Control of Invasive Species; Nephrotoxicity and Medicinal Plants
TL;DR: If packing line dump tanks are improperly managed, they can aid C. fimbriata dispersal through the build-up of inoculum as infected roots are unknowingly washed after storage, and chlorine-based sanitizers can reduce infection when applied after root washing and not in the presence of high organic matter typically found in dump tanks. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: March 31, 2021

2019 article

Assessing the Role of Temperature, Inoculum Density, and Wounding on Disease Progression of the Fungal Pathogen Ceratocystis fimbriata Causing Black Rot in Sweetpotato

Stahr, M., & Quesada-Ocampo, L. M. (2019, September 10). Plant Disease, Vol. 104, pp. 930–937.

By: M. Stahr n & L. Quesada-Ocampo n 

author keywords: causal agent; crop type; cultural and biological practices; disease development and spread; disease management; epidemiology; fungi; vegetables
MeSH headings : Ascomycota; Disease Progression; Humans; Ipomoea batatas; Temperature
topics (OpenAlex): Plant Pathogens and Fungal Diseases; Forest Insect Ecology and Management; Yeasts and Rust Fungi Studies
TL;DR: This study found 29 and 23°C to be the optimal temperature for black rot disease development and sporulation, respectively and suggested tighter regulation of curing and storage conditions and better postharvest handling of sweetpotato roots to avoid unnecessary wounding. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: April 6, 2020

2019 article

Black Rot of Sweetpotato: A Comprehensive Diagnostic Guide

Stahr, M. N., & Quesada-Ocampo, L. M. (2019, January 1). Plant Health Progress, Vol. 20, pp. 255–260.

By: M. Stahr n & L. Quesada-Ocampo n 

author keywords: mycology; Ipomoea batatas; Ceratocystis fimbriata; pathogenicity testing
topics (OpenAlex): Plant Pathogens and Fungal Diseases; Mycorrhizal Fungi and Plant Interactions; Forest Insect Ecology and Management
TL;DR: The objective for this diagnostic guide is to provide information about effective techniques for pathogen isolation, identification, storage, and pathogenicity testing as well as describe the host and geographic range, taxonomy, and disease in sweetpotato. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: March 30, 2020

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