Mark Hoffmann

Works (36)

Updated: May 20th, 2024 08:03

2024 journal article

Impact of Pre-Plant Fertilizer Rates in Combination with Polysulphate® on Soil Nitrogen Distribution and Yield of Short-Day Strawberries (<i>Fragaria</i> x <i>ananassa</i> cv. Camarosa)

AGRONOMY-BASEL, 14(4).

By: A. Lay-Walters*, K. Heagy n, A. Woodley n & M. Hoffmann n

author keywords: fertility; fruit chemistry; fruit quality; nutrients
Sources: Web Of Science, ORCID, NC State University Libraries
Added: April 15, 2024

2023 journal article

Preplant Application of Allyl Isothiocyanate Controls Weeds and Pathogens in Eastern North Carolina Strawberry (Fragaria xananassa cv. Camarosa) with and without Addition of Soil-applied Steam

HORTSCIENCE, 58(10), 1242-+.

By: E. Volk n, K. Jennings n, S. Fennimore* & M. Hoffmann n

author keywords: allyl isothiocyanate; fumigation; steam; strawberry
Sources: Web Of Science, NC State University Libraries
Added: November 6, 2023

2023 article

Tolerance of muscadine grape to 2,4-D choline postemergence-directed

Sims, K. C., Mitchem, W. E., Jennings, K. M., Monks, D. W., Jordan, D. L., & Hoffmann, M. (2023, February 27). WEED TECHNOLOGY, Vol. 2.

By: K. Sims n, W. Mitchem n, K. Jennings n, D. Monks n, D. Jordan n & M. Hoffmann n

author keywords: 2; 4-D choline; muscadine grape; Vitis rotundifolia Michx; 'Carlos' 'Nesbitt'; herbicide tolerance; small fruit; perennial fruit
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: April 24, 2023

2022 journal article

Phenology Based Variability of Tissue Nutrient Content in Mature Muscadine Vines (Vitis rotundifolia cv. Carlos)

AGRICULTURE-BASEL, 12(11).

By: K. Freedman n, T. Rana* & M. Hoffmann n

author keywords: muscadine; petiole; leaf; nutrients; tissue sampling
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: November 28, 2022

2022 article

Tolerance of plasticulture strawberry to 2,4-D choline applied to row middles

Sims, K. C., Jennings, K. M., Monks, D. W., Jordan, D. L., Hoffmann, M., & Mitchem, W. E. (2022, April 13). WEED TECHNOLOGY, Vol. 4.

By: K. Sims n, K. Jennings n, D. Monks n, D. Jordan n, M. Hoffmann n & W. Mitchem n

author keywords: herbicide tolerance; small fruit
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: June 13, 2022

2022 article

Tolerance of southern highbush blueberry to 2,4-D choline postemergence-directed

Sims, K. C., Jennings, K. M., Monks, D. W., Mitchem, W. E., Jordan, D. L., & Hoffmann, M. (2022, April 29). WEED TECHNOLOGY, Vol. 4.

By: K. Sims n, K. Jennings n, D. Monks n, W. Mitchem n, D. Jordan n & M. Hoffmann n

author keywords: 2; 4-D choline; southern highbush blueberry; Vaccinium corymbosum L; Herbicide tolerance; small fruit; perennial fruit
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, ORCID
Added: May 31, 2022

2021 article

First report of grapevine leafroll-associated virus 3 in Vitis vinifera in North Carolina

Hoffmann, M., Talton, W., Nita, M., Jones, T., Al Rwahnih, M., Sudarshana, M., & Almeyda, C. (2021, February). JOURNAL OF PLANT PATHOLOGY, Vol. 103, pp. 385–386.

By: M. Hoffmann n, W. Talton n, M. Nita*, T. Jones*, M. Al Rwahnih*, M. Sudarshana*, C. Almeyda n

author keywords: GLRaV-3; Grapevine leafroll disease; GLD; Southeastern US
TL;DR: This is the first time GLRaV-3 is reported in North Carolina, USA and was detected by RT-qPCR using TaqManTM Fast Virus 1-Step Master Mix (Thermo Fisher Scientific) (Diaz-Lara et al. 2018). (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: December 11, 2020

2021 journal article

Impact of Nitrate and Ammonium Ratios on Flowering and Asexual Reproduction in the Everbearing Strawberry Cultivar Fragaria x ananassa Albion

HORTICULTURAE, 7(12).

By: X. Shi n, R. Hernandez n & M. Hoffmann n

author keywords: strawberry propagation; ever-bearing; fertilizer
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 10, 2022

2021 journal article

Leaf-tissue Nutrient Dynamics in Mature Muscadine Cultivars Carlos and Noble in Georgia and North Carolina

HORTTECHNOLOGY, 31(3), 280–290.

By: T. Rana n, E. Smith*, C. Hickey* & M. Hoffmann n

TL;DR: The results show that nitrogen (N), phosphorus (P), and manganese (Mn) were generally above the recommended sufficiency ranges, with calcium increasing over the season—and N, P, and potassium decreasingover the season. (via Semantic Scholar)
Source: Web Of Science
Added: July 6, 2021

2021 journal article

Market challenges for local specialty crop producers during the early phase of COVID-19 in North Carolina

Journal of Agriculture, Food Systems, and Community Development, 10(4), 1–11.

By: H. Dankbar n, E. Phillips n, A. Cruz n, E. Volk n & M. Hoffmann n

author keywords: COVID-19; Horticulture Crops; Specialty Crop Production; Local Food Systems; Pandemic
Sources: Web Of Science, NC State University Libraries, Crossref
Added: February 28, 2022

2021 journal article

Microbe-dependent heterosis in maize

Proceedings of the National Academy of Sciences, 118(30).

By: M. Wagner*, C. Tang n, F. Salvato n, K. Clouse*, A. Bartlett n, S. Vintila n, L. Phillips*, S. Sermons n ...

author keywords: hybrid vigor; microbiome; maize; endophytes; rhizosphere
MeSH headings : Bacteria / metabolism; Fungi / physiology; Hybrid Vigor; Seedlings / growth & development; Seedlings / microbiology; Soil Microbiology; Zea mays / growth & development; Zea mays / microbiology
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: July 21, 2021

2021 journal article

Predicting Net Returns of Organic and Conventional Strawberry Following Soil Disinfestation with Steam or Steam Plus Additives

AGRONOMY-BASEL, 11(1).

author keywords: strawberry; steam; economic feasibility of steam for soil disinfestation; partial budget analysis; machine learning; allyl isothiocyanate; mustard seed meal
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
Source: Web Of Science
Added: February 15, 2021

2021 article

The influence of stolon harvest frequency and nitrate: ammonium ratio on asexual reproduction of day-neutral strawberries (Fragaria xananassa 'Albion')

IX INTERNATIONAL STRAWBERRY SYMPOSIUM, Vol. 1309, pp. 283–288.

By: X. Shi*, R. Hernandez* & M. Hoffmann*

author keywords: everbearing; asexual reproduction; strawberry; stolon; nitrogen
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 23, 2021

2021 journal article

Timing of Stolon Removal Alters Daughter Plant Production and Quality in the Ever-bearing Strawberry 'Albion'

HORTSCIENCE, 56(6), 650–656.

By: X. Shi n, R. Hernandez n & M. Hoffmann n

author keywords: precise indoor propagation; PIP; controlled environments; strawberry nurseries; strawberry stolons; strawberry tip production
TL;DR: The results of this study show daughter plant production of strawberry plants declines significantly with shorter stolon removal intervals, indicating the need to adjustStolon removal in strawberry nurseries for optimal daughter plant development. (via Semantic Scholar)
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: July 6, 2021

2020 article

First Report of Grapevine red blotch virus, the Causal Agent of Grapevine Red Blotch Disease, in Vitis vinifera in North Carolina

Hoffmann, M., Talton, W., Nita, M., Jones, T., Al Rwahnih, M., Sudarshana, M. R., & Almeyda, C. (2020, April). PLANT DISEASE, Vol. 104, pp. 1266–1266.

By: M. Hoffmann n, W. Talton n, M. Nita*, T. Jones*, M. Al Rwahnih*, M. Sudarshana*, C. Almeyda n

author keywords: grape red blotch disease; grape red blotch virus; Vitis vinifera; North Carolina
TL;DR: Grapevine red blotch virus (GRBV) was identified in 21 samples of cultivars Merlot and Malbec in Yadkin and Surry Counties, NC (both Yadkin Valley AVA) and all positive vines showed GRBD symptoms. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: September 28, 2020

2020 journal article

Integration of Steam with Allyl-isothiocyanate for Soil Disinfestation

HORTSCIENCE, 55(6), 920–925.

By: D. Kim*, M. Hoffmann n, S. Kim*, B. Scholler* & S. Fennimore*

author keywords: Dominus; soil temperature; Verticillium dahliae; weed seed
Source: Web Of Science
Added: July 27, 2020

2020 journal article

Multitactic Preplant Soil Fumigation with Allyl Isothiocyanate in Cut Flowers and Strawberry

HORTTECHNOLOGY, 30(2), 251–258.

By: M. Hoffmann n, H. Ajwa*, B. Westerdahl*, S. Koike, M. Stanghellini, C. Wilen, S. Fennimore*

Source: Web Of Science
Added: April 20, 2020

2019 journal article

Genetic variation and potential coinfection of Wolbachia among widespread Asian citrus psyllid (Diaphorina citri Kuwayama) populations

INSECT SCIENCE, 26(4), 671–682.

author keywords: bacteria; genetic diversity; Huanglongbing; plant disease; superinfection; vertically transmitted endosymbionts
MeSH headings : Animals; Coinfection; Genes, Bacterial; Genes, Insect; Genes, Mitochondrial; Genetic Variation; Geography; Hemiptera / microbiology; Wolbachia / genetics
TL;DR: The genetic diversity of wDi among D. citri populations that were infected with different wDi strains or had different infection statuses was investigated, suggesting that maternal transmission may contribute to such patterns and it is also possible that wDi may induce cytoplasmic incompatibility in their host. (via Semantic Scholar)
Source: Web Of Science
Added: May 28, 2019

2017 journal article

A Soil Probe System to Evaluate Weed Seed Survival in Soil Disinfestation Trials

Weed Technology, 31(5), 752–760.

By: M. Hoffmann* & S. Fennimore*

author keywords: Safety; seed bag assay; soil probe system; viability; weed management
TL;DR: Results indicate that the soil probe system can be used as an alternative to the seed bag assay to assess weed control efficacy of described soil disinfestation methods. (via Semantic Scholar)
Source: Crossref
Added: June 6, 2020

2017 journal article

Weed and pathogen control with steam in California strawberry production

Acta Horticulturae, (1156), 593–602.

By: M. Hoffmann*, A. Barbella, T. Miller*, J. Broome, F. Martin, S. Koike*, J. Rachuy*, I. Greene ...

author keywords: soil pasteurization; integrated pest management; soil borne diseases; weed control
Source: Crossref
Added: July 28, 2019

2016 journal article

Grape root as habitat: overwintering and population dynamics of grape phylloxera (Daktulosphaira vitifoliae Fitch) in temperate climate viticulture

Australian Journal of Grape and Wine Research, 22(2), 271–278.

By: M. Hoffmann*, E. Ruehl*, G. Eisenbeis* & L. Huber*

author keywords: aphid; herbivory; perennial root systems; root-feeding insect; rootstock
TL;DR: In temperate climates, grape phylloxera is able to overwinter at high density on roots of American rootstocks and population dynamics are highly dependent on root gall development and the ability to crowd. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (OpenAlex)
Source: Crossref
Added: July 28, 2019

2016 journal article

Inter-Population Variability of Endosymbiont Densities in the Asian Citrus Psyllid (Diaphorina citri Kuwayama)

Microbial Ecology, 71(4), 999–1007.

By: C. Chu*, T. Gill*, M. Hoffmann* & K. Pelz-Stelinski*

author keywords: Huanglongbing; Intracellular endosymbionts; Primary endosymbionts; Bacteriome
MeSH headings : Alphaproteobacteria / classification; Alphaproteobacteria / genetics; Animals; Bacterial Load; Citrus / microbiology; Female; Florida; Helicobacter / classification; Helicobacter / genetics; Hemiptera / microbiology; Male; North America; Real-Time Polymerase Chain Reaction; Symbiosis; Wolbachia / classification; Wolbachia / genetics
TL;DR: Results suggested that inter-population variability in Wolbachia infection density is associated with the genotypes of the endosymbiont or the host, which could facilitate understanding of D. citri-bacterial associations that may benefit the development of approaches for managing citrus greening, such as prevention of CLas transmission. (via Semantic Scholar)
Source: Crossref
Added: July 28, 2019

2015 journal article

Indications for rootstock related ecological preferences of grape phylloxera (Daktulosphaira vitifoliae Fitch)

Vitis, 54, 137–142.

By: M. Hoffmann, E. Ruehl, G. Eisenbeis & L. Huber

Source: NC State University Libraries
Added: July 28, 2019

2014 journal article

Nested-quantitative PCR approach with improved sensitivity for the detection of low titer levels of Candidatus Liberibacter asiaticus in the Asian citrus psyllid, Diaphorina citri Kuwayama

Journal of Microbiological Methods, 102, 15–22.

By: M. Coy*, M. Hoffmann*, H. Kingdom Gibbard*, E. Kuhns*, K. Pelz-Stelinski* & L. Stelinski*

author keywords: False-negatives; Huanglongbing; Low-abundance template; Microbial detection methods; Plant pathogen; Template secondary structure
MeSH headings : Animals; Citrus / microbiology; DNA, Bacterial / genetics; DNA, Ribosomal / genetics; Hemiptera / microbiology; Humans; Insecta / microbiology; Plasmids; Polymerase Chain Reaction / methods; RNA, Ribosomal, 16S / genetics; Real-Time Polymerase Chain Reaction / methods; Rhizobiaceae / genetics; Rhizobiaceae / isolation & purification; Sensitivity and Specificity
TL;DR: SuboptimalqPCR efficiency is not uncommon for the 16S presence/absence qPCR assay, which combined with lowCLas titers in some samples, could contribute significantly to the under-reporting of CLas infection in psyllid and plant samples. (via Semantic Scholar)
Source: Crossref
Added: July 28, 2019

2014 journal article

Wolbachia Infection Density in Populations of the Asian Citrus Psyllid (Hemiptera: Liviidae)

Environmental Entomology, 43(5), 1215–1222.

By: M. Hoffmann*, M. Coy*, H. Gibbard* & K. Pelz-Stelinski*

author keywords: huanglongbing; HLB; wsp; Candidatus Liberibacter asiaticus; endosymbiont
MeSH headings : Animals; Bacterial Outer Membrane Proteins / genetics; Bacterial Outer Membrane Proteins / metabolism; Base Sequence; Citrus / growth & development; Female; Florida; Hemiptera / microbiology; Male; Molecular Sequence Data; Real-Time Polymerase Chain Reaction; Symbiosis; Wolbachia / genetics; Wolbachia / isolation & purification; Wolbachia / metabolism
TL;DR: Using the quantitative polymerase chain reaction method, significant geographic differences in Wolbachia densities were detected among Florida D. citri populations, with higher infection levels occurring in male versus female hosts. (via Semantic Scholar)
Source: Crossref
Added: April 4, 2021

2012 magazine article

Ein Leitfaden zur Identifikation von Wurzelschimmel (Roesleria subterranea (Weinm.) Redhead) in Ertragsanlagen = Guidelines to identify grape root rot (Roesleria subterranea (Weinm.) Redhead) in vineyards

Hoffmann, M., Ruehl, E. H., & Presser, C. (2012, September). Deutsches Weinmagazin = German Wine Magazine, 16–19.

By: M. Hoffmann, E. Ruehl & C. Presser

Source: NC State University Libraries
Added: August 16, 2021

2012 chapter

Grape root rot (Roesleria subterranea (Weinm.) Redhead – Biology, Distribution and possible causes

In Annuals of German Viticulture.

By: M. Hoffmann, L. Huber & E. Ruehl

Source: NC State University Libraries
Added: July 11, 2019

2011 journal article

A scanner based approach to assess grape root infesting parasites in field.

Acta Horticulturae, 904, 101–109.

By: M. Hoffmann*, E. Ruehl, L. Huber, G. Eisenbeis & M. Kirchmair

author keywords: woody root system; small insect parasites; aphids; grape phylloxera; grape rootstocks; Vitis berlandieri x Vitis riparia; Win Rhizo
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Source: Crossref
Added: April 4, 2021

2011 chapter

Morphologische Wurzelsystemparameter bei Unterlagsreben der Sorte 5C (Vitis riparia x Vitis berlandieri) unter Berücksichtigung der Reblauspopulation (Daktulosphaira vitifoliae Fitch) und der Bodentemperatur

In W. Merbach, S. Ruppel, & J. Augustin (Eds.), Mitteilungen Agrarwissenschaften (Vol. 18, pp. 43–51).

By: M. Hoffmann, L. Huber, E. Ruehl & G. Eisenbeis

Ed(s): W. Merbach, S. Ruppel & J. Augustin

Source: NC State University Libraries
Added: September 23, 2021

2010 journal article

Questions regarding the distribution of grape root rot Roesleria subterranea (Weinm.) Redhead

German Wine Magazine, 43, 16–17.

By: M. Hoffmann & E. Ruehl

Source: NC State University Libraries
Added: July 11, 2019

2009 journal article

Biological Control of Grape Phylloxera – a historical review and future prospects

Acta Horticulturae, 816, 13–18.

By: M. Kirchmair, S. Neuhauser, H. Strasser, N. Voloshchuk, M. Hoffmann* & L. Huber

author keywords: biocontrol; Daktulosphaira; Metarhizium; viticulture; Vitis
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Source: Crossref
Added: December 16, 2019

2009 journal article

Disease supressiveness of vineyard soils infested with Grape Phylloxera

Acta Horticulturae, 816, 41–52.

By: L. Huber, M. Hoffmann*, E. Rühl & M. Kirchmair

Source: Crossref
Added: April 4, 2021

2006 magazine article

Absterbeerscheinungen und Kümmerwuchs verursacht durch den Wurzelschimmelerreger Roesleria subterranea (Weinm.) Redhead

Huber, L., Eisenbeis, G., Hoffmann, M., Neuhauser, S., Porten, M., & Ruehl, E. H. (2006, March). Deutsches Weinmagazin, 25–31.

By: L. Huber, G. Eisenbeis, M. Hoffmann, S. Neuhauser, M. Porten & E. Ruehl

Source: NC State University Libraries
Added: September 23, 2021

2006 journal article

Bekämpfung des Wurzelschimmels

Die Winzer-Zeitschrift, 35–37.

By: L. Huber, G. Eisenbeis, M. Hoffmann, S. Neuhauser, M. Porten & E. Ruehl

Source: NC State University Libraries
Added: September 23, 2021

2006 journal article

Persistence of GranMet®, a Metarhizium anisopliae based product, in grape phylloxera infested vineyards

IOBC Wprs Bulletin, 30(7), 137–142.

By: M. Kirchmair, M. Hoffmann, S. Neuhauser & L. Huber

Ed(s): J. Enkerli

Source: NC State University Libraries
Added: September 23, 2021

2006 magazine article

Wurzelschimmel - verborgene Gefahr im Untergrund

Huber, L., Eisenbeis, G., Hoffmann, M., Neuhauser, S., Porten, M., & Ruehl, E. H. (2006, April). Die Winzer-Zeitschrift, 34–35.

By: L. Huber, G. Eisenbeis, M. Hoffmann, S. Neuhauser, M. Porten & E. Ruehl

Source: NC State University Libraries
Added: September 23, 2021

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