Works (35)

Updated: April 11th, 2023 10:13

2022 journal article

Characterization and Aggressiveness of Take-All Root Rot Pathogens Isolated from Symptomatic Bermudagrass Putting Greens

PHYTOPATHOLOGY, 112(4), 811–819.

By: C. Stephens, T. Gannon, M. Cubeta, T. Sit & J. Kerns

author keywords: disease control and pest management; epidemiology; etiology; fungal pathogens; pathogen detection; techniques
Sources: Web Of Science, ORCID
Added: May 2, 2022

2022 journal article

Geographic Distribution of Ophiosphaerella Species in the Mid-Atlantic United States

PLANT HEALTH PROGRESS, 23(1), 93–100.

By: W. Hutchens*, C. Henderson*, E. Bush*, J. Kerns & D. McCall*

author keywords: bermudagrass; Cynodon dactylon; spring dead spot; Ophiosphaerella herpotricha; Ophiosphaerella korrae
Source: Web Of Science
Added: April 4, 2022

2022 journal article

Morphological and Molecular Characterization of Prevalent Plant-Parasitic Nematodes from Turfgrasses in Guangdong, China

HORTICULTURAE, 8(7).

By: Y. Zeng*, X. Chen*, Y. Ni*, C. Zhao*, J. Kerns, L. Tredway*, J. Roberts*

author keywords: taxonomy; morphology; morphometrics; plant-parasitic nematode; turfgrass; taxonomy; 18S rRNA; 28S rRNA D2-D3; phylogeny
Source: Web Of Science
Added: August 15, 2022

2021 journal article

Assessment of fungicide product applications and program approaches for control of downy mildew on pickling cucumber in North Carolina

CROP PROTECTION, 140.

By: . Kimberly N. D'Arcangelo, M. Adams, J. Kerns & L. Quesada-Ocampo n

author keywords: Pseudoperonospora; Oomycete; Fungicide resistance; IPM; Management; Downy mildew
Sources: Web Of Science, ORCID
Added: October 5, 2020

2021 journal article

Evaluating Fungicide Selections to Manage Pythium Root Rot on Poinsettia Cultivars with Varying Levels of Partial Resistance

PLANT DISEASE, 105(6), 1640–1647.

By: E. Lookabaugh, J. Kerns & B. Shew

author keywords: chemical; cultivar/resistance; disease management; fungicide; herbaceous/flowering plants; ornamentals; poinsettia; Pythium
Source: Web Of Science
Added: November 15, 2021

2021 journal article

Genome Resources for Seven Fungal Isolates That Cause Dollar Spot Disease in Turfgrass, Including Clarireedia jacksonii and C. monteithiana

PLANT DISEASE, 105(3), 691–694.

By: J. Crouch*, L. Beirn*, M. Boehm*, I. Carbone, B. Clarke, J. Kerns, M. Malapi-Wight*, T. Mitchell, R. Venu*, L. Tredway

author keywords: Agrostis stolonifera; Cynodon dactylon; dollar spot; Festuca rubra; fungi; Paspalum vaginatum; pathogen diversity; Rutstroemiaceae; Sclerotinia homoeocarpa; turf; turfgrass
Sources: Web Of Science, ORCID
Added: July 6, 2021

2021 journal article

Identification of a tractable model system and oxalic acid-dependent symptom development of the dollar spot pathogen Clarireedia jacksonii

PLANT PATHOLOGY, 70(3), 722–734.

By: R. Rioux*, C. Stephens, P. Koch*, M. Kabbage* & J. Kerns

author keywords: Clarireedia jacksonii; creeping bentgrass; dollar spot; monocot; oxalic acid; Sclerotinia homoeocarpa
Source: Web Of Science
Added: January 4, 2021

2021 journal article

Impact of nitrogen source, fall fertilizers, and preventive fungicides on spring dead spot caused by Ophiosphaerella korrae and O. herpotricha

CROP SCIENCE, 61(5), 3187–3196.

By: L. Tredway, M. Soika n, E. Butler & J. Kerns

Source: Web Of Science
Added: March 15, 2021

2021 article

Influence of post-application irrigation and mowing timing on fungicide fate on a United States Golf Association golf course putting green

Stephens, C. M., Kerns, J. P., Ahmed, K. A., & Gannon, T. W. (2021, June 16). JOURNAL OF ENVIRONMENTAL QUALITY, Vol. 6.

By: C. Stephens, J. Kerns, K. Ahmed & T. Gannon

Sources: Web Of Science, ORCID
Added: June 21, 2021

2021 journal article

Pythium spp. Associated with Root Rot and Stunting of Winter Crops in North Carolina

PLANT DISEASE, 105(11), 3433–3442.

By: E. Reeves, J. Kerns, C. Cowger & B. Shew

author keywords: cultural and biological practices; disease management; field crops; oomycetes
Source: Web Of Science
Added: February 28, 2022

2021 journal article

Pythium spp. Associated with Root Rot and Stunting of Winter Wheat in North Carolina

PLANT DISEASE, 105(4), 986–996.

By: E. Reeves, J. Kerns, C. Cowger & B. Shew

author keywords: cereals and grains; etiology; field crops; oomycetes
Source: Web Of Science
Added: July 6, 2021

2020 journal article

Oxalic Acid Production inClarireedia jacksoniiIs Dictated by pH, Host Tissue, and Xylan

FRONTIERS IN MICROBIOLOGY, 11.

By: R. Townsend*, R. Rioux*, M. Kabbage*, C. Stephens, J. Kerns & P. Koch*

author keywords: Clarireedia jacksonii; Sclerotinia homoeocarpa; oxalic acid; creeping bentgrass; xylan
Source: Web Of Science
Added: September 14, 2020

2019 journal article

Effect of post-application irrigation on fungicide movement and efficacy against Magnaporthiopsis poae

CROP PROTECTION, 122, 106–111.

By: W. Hutchens n, T. Gannon, H. Shew & J. Kerns

author keywords: Fungicide; Post-application; Irrigation; Lysirneter; Summer patch; Magnaporthiopsis pone
Sources: Web Of Science, ORCID
Added: July 15, 2019

2019 journal article

Influence of Nitrogen Rate and Timing, Fungicide Application Method, and Simulated Rainfall after Fungicide Application on Brown Patch Severity in Tall Fescue

CROP FORAGE & TURFGRASS MANAGEMENT, 5(1).

By: E. Butler n, G. Galle & J. Kerns

Source: Web Of Science
Added: September 23, 2019

2019 journal article

Ralstonia solanacearum Species Complex: A Quick Diagnostic Guide

PLANT HEALTH PROGRESS, 20(1), 7–13.

By: R. Garcia n, J. Kerns n & L. Thiessen

Source: Web Of Science
Added: March 30, 2020

2018 journal article

Development and validation of a weather-based warning system to advise fungicide applications to control dollar spot on turfgrass

PLOS ONE, 13(3).

By: D. Smith*, J. Kerns, N. Walker*, A. Payne*, B. Horvath*, J. Inguagiato*, J. Kaminski*, M. Tomaso-Peterson*, P. Koch*

Source: Web Of Science
Added: August 6, 2018

2018 journal article

Fitness Attributes of Pythium aphanidermatum with Dual Resistance to Mefenoxam and Fenamidone

Plant Disease, 102(10), 1938–1943.

By: E. Lookabaugh n, J. Kerns, M. Cubeta & B. Shew

Sources: Web Of Science, ORCID, Crossref
Added: October 16, 2018

2017 journal article

Brachypodium: A Potential Model Host for Fungal Pathogens of Turfgrasses

PHYTOPATHOLOGY, 107(6), 749–757.

By: R. Rioux, B. Van Ryzin & J. Kerns

author keywords: host-pathogen interactions; snow mold
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Morphological and molecular characterization of Xiphinema species from Shenzhen, China

HELMINTHOLOGIA, 53(1), 62–75.

By: Y. Zeng, W. Ye*, Z. Zhang*, H. Sun*, L. Yong*, Y. Huang*, K. Zhao*, H. Liang*, J. Kerns

author keywords: Xiphinema spp.; Acacia mangium; Acacia confuse; Blechnum orientale; Gleichenia linearis; Litchi chinensis; 28S rDNA; dagger nematode
Source: Web Of Science
Added: August 6, 2018

2016 journal article

Plant Growth Regulator Effects on Bacterial Etiolation of Creeping Bentgrass Putting Green Turf Caused by Acidovorax avenae

PLANT DISEASE, 100(3), 577–582.

By: J. Roberts*, D. Ritchie & J. Kerns

Source: Web Of Science
Added: August 6, 2018

2016 journal article

Population dynamics of Belonolaimus longicaudatus in Central North Carolina

Journal of Nematology, 48(4), 322–323.

By: G. Galle, C. Opperman & J. Kerns

Source: NC State University Libraries
Added: August 6, 2018

2015 journal article

Bacterial etiolation of creeping bentgrass as influenced by biostimulants and trinexapac-ethyl

CROP PROTECTION, 72, 119–126.

By: J. Roberts*, J. Kerns & D. Ritchie

author keywords: Turfgrass; Disease; Bacteria; Etiolation; Biostimulant; Trinexapac-ethyl
Source: Web Of Science
Added: August 6, 2018

2015 article

First Report of Trichodorus obtusus on Turfgrass in North Carolina, USA

Ye, W., Zeng, Y., & Kerns, J. (2015, February). PLANT DISEASE, Vol. 99, pp. 291–291.

By: W. Ye*, Y. Zeng & J. Kerns

Source: Web Of Science
Added: August 6, 2018

2015 journal article

Molecular Characterisation and Diagnosis of Root-Knot Nematodes (Meloidogyne spp.) from Turfgrasses in North Carolina, USA

PLOS ONE, 10(11).

By: W. Ye*, Y. Zeng & J. Kerns

Source: Web Of Science
Added: August 6, 2018

2015 journal article

Molecular Characterization and Phylogenetic Relationships of Plant-Parasitic Nematodes Associated with Turfgrasses in North Carolina and South Carolina, United States

PLANT DISEASE, 99(7), 982–993.

By: Y. Zeng, W. Ye*, J. Kerns, L. Tredway, S. Martin* & M. Martin

Source: Web Of Science
Added: August 6, 2018

2015 journal article

Snow cover has variable effects on persistence of fungicides and their suppression of microdochium patch on amenity turfgrass

PLANT PATHOLOGY, 64(6), 1417–1428.

By: P. Koch*, J. Stier* & J. Kerns

author keywords: fungicide persistence; microdochium patch; turfgrass; winter
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Development of a semi-selective medium for improved isolation of the turfgrass dollar spot pathogen Sclerotinia homoeocarpa from host tissues

CANADIAN JOURNAL OF PLANT PATHOLOGY, 36(2), 235–245.

By: R. Rioux*, B. Van Ryzin & J. Kerns

author keywords: dollar spot; semi-selective medium; pathogen detection; turfgrass pathology
Source: Web Of Science
Added: August 6, 2018

2014 journal article

First report and morphological and molecular characterization of Meloidogyne incognita from Radermachera sinica in China

Nematropica, 44(2), 118–129.

By: Y. Zeng, W. Ye & J. Kerns

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Morphological and molecular characterization of two isolates of Paratrichodorus porosus from Shenzhen, China

HELMINTHOLOGIA, 51(4), 323–330.

By: Y. Zeng, W. Ye*, L. Yang*, Y. Huang*, K. Zhao*, Z. Zhang*, H. Liang*, J. Kerns

author keywords: Paratrichodorus porosus; Acacia mangium; Gleichenia linearis; 18S small subunit rDNA; 28S large subunit rDNA; PCR; stubby-root nematode; taxonomy
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Sclerotinia homoeocarpa Overwinters in Turfgrass and Is Present in Commercial Seed

PLOS ONE, 9(10).

By: R. Rioux*, J. Shultz*, M. Garcia*, D. Willis*, M. Casler*, S. Bonos*, D. Smith*, J. Kerns

Source: Web Of Science
Added: August 6, 2018

2013 journal article

Modification of a commercially-available ELISA kit to determine chlorothalonil and iprodione concentration on golf course turfgrass

CROP PROTECTION, 54, 35–42.

By: P. Koch, J. Stier, S. Senseman, S. Sobek & J. Kerns

author keywords: ELISA; Turfgrass; Chlorothalonil; Iprodione
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Preventive Control of Pythium Root Dysfunction in Creeping Bentgrass Putting Greens and Sensitivity of Pythium volutum to Fungicides

PLANT DISEASE, 93(12), 1275–1280.

By: J. Kerns, M. Soika & L. Tredway

Source: Web Of Science
Added: August 6, 2018

2008 journal article

Influence of Temperature on Pathogenicity of Pythium volutum Toward Creeping Bentgrass

PLANT DISEASE, 92(12), 1669–1673.

By: J. Kerns & L. Tredway

Source: Web Of Science
Added: August 6, 2018

2008 journal article

Pathogenicity of Pythium species associated with Pythium root dysfunction of creeping bentgrass and their impact on root growth and survival

PLANT DISEASE, 92(6), 862–869.

By: J. Kerns & L. Tredway

Source: Web Of Science
Added: August 6, 2018

2007 article

First report of pythimn root dysfunction of creeping bentgrass caused by Pythium volutum in North Carolina

Kerns, J. P., & Tredway, L. P. (2007, May). PLANT DISEASE, Vol. 91, pp. 632–632.

By: J. Kerns & L. Tredway

Source: Web Of Science
Added: August 6, 2018