Ian Christopher Burke

Works (30)

Updated: July 5th, 2023 15:59

2008 journal article

A Comparison of Weed Control in Herbicide-Resistant, Herbicide-Tolerant, and Conventional Corn

WEED TECHNOLOGY, 22(4), 571–579.

By: I. Burke n, W. Thomas n, J. Allen*, J. Collins* & J. Wilcut n

author keywords: Glufosinate resistant; glyphosate resistant; herbicide systems; imidazolinone tolerant; weed management
TL;DR: Late-season control of common lambsquarters, large crabgrass, and yellow nutsedge increased with metolachlor PRE compared with no PRE herbicide treatment, while control of glyphosate and glufosinate systems for each POST over-the-top herbicide system was similar. (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: August 6, 2018

2007 journal article

Absorption and translocation of glyphosate and sucrose in glyphosate-resistant cotton

WEED TECHNOLOGY, 21(2), 459–464.

By: W. Thomas*, W. Everman*, I. Burke*, C. Koger & J. Wilcut*

author keywords: herbicide-resistant crops; transgenic crops
TL;DR: On the basis of the percentage of 14C exported out of the treated leaf, glyphosate and sucrose translocation patterns were similar, indicating that glyphosate may be used as a photoassimilate model in GRE2 cotton. (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: August 6, 2018

2007 journal article

Johnsongrass (Sorghum halepense) pollen expresses ACCase target-site resistance

WEED TECHNOLOGY, 21(2), 384–388.

By: I. Burke*, J. Holland* , J. Burton*, A. York* & J. Wilcut*

Contributors: I. Burke*, J. Holland* , J. Burton*, A. York* & J. Wilcut*

author keywords: pollen assays
TL;DR: Three studies were conducted to develop pollen tests for the screening of acetyl coenzyme-A carboxylase (ACCase) target-site resistance in a biotype of johnsongrass, finding pollen from the susceptible biotype was strongly inhibited by increasing concentrations of clethodim. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2007 journal article

Palmer amaranth interference and seed production in peanut

WEED TECHNOLOGY, 21(2), 367–371.

By: I. Burke*, M. Schroeder, W. Thomas* & J. Wilcut*

author keywords: density-dependent effects; competition
TL;DR: The rapid increase in Palmer amaranth height at Goldsboro correspondingly reduced the maximum peanut canopy diameter at that location, although the growth trends for peanuts canopy diameter were similar for both locations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2007 journal article

Viability and in vitro germination of Johnsongrass (Sorghum halepense) pollen

WEED TECHNOLOGY, 21(1), 23–29.

By: I. Burke n, J. Wilcut n & N. Allen n

author keywords: pollen tests; agar culture; suspension culture; cellophane membrane culture
TL;DR: The nuclear state was evaluated and a suitable medium and culture method for in vitro germination of johnsongrass pollen was developed to reduce the confounding effects of environmental influences on pollen germination. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2007 journal article

Weed control and yield with glufosinate-resistant cotton weed management systems

Weed Technology, 21(3), 695–701.

By: W. Everman, I. Burke, J. Allen, J. Collins & J. Wilcut

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

2007 journal article

Yield and physiological response of peanut to glyphosate drift

WEED TECHNOLOGY, 21(4), 954–960.

By: B. Lassiter n, I. Burke n, W. Thomas n, W. Pline-Srnic n, D. Jordan n, J. Wilcut n, G. Wilkerson n

author keywords: herbicide drift; shikimic acid accumulation
TL;DR: Five experiments were conducted to evaluate peanut injury and pod yield when glyphosate was applied to 10 to 15 cm diameter peanut plants at rates ranging from 9 to 1,120 g ai/ha and shikimic acid accumulation was determined in three of the five experiments. (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: August 6, 2018

2006 journal article

A seedling assay to screen aryloxyphenoxypropionic acid and cyclohexanedione resistance in johnsongrass (Sorghum halepense)

WEED TECHNOLOGY, 20(4), 950–955.

By: I. Burke*, W. Thomas n, J. Burton n, J. Spears n & J. Wilcut n

author keywords: ACCase inhibitors; herbicide resistance
TL;DR: A seedling bioassay was developed for the rapid diagnosis of resistance to clethodim and fluazifop-P in johnsongrass based on differences in the coleoptile length of susceptible (S) and resistant (R) seedlings exposed to cle thirdodim or fluaz ifop in petri dishes for 5 d. (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: August 6, 2018

2006 journal article

Cross-resistance of a johnsongrass (Sorghum halepense) biotype to aryloxyphenoxypropionate and cyclohexanedione herbicides

WEED TECHNOLOGY, 20(3), 571–575.

By: I. Burke n, J. Wilcut n & J. Cranmer*

author keywords: ACCase inhibitors; herbicide resistance; graminicides
TL;DR: Dose-response experiments were conducted in a greenhouse on a biotype of johnsongrass to determine the level of resistance to the aryloxyphenoxypropionate (AOPP) herbicide fluazifop-P-butyl and the cyclohexanedione (CHD) herbicides clethodim and sethoxydim. (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: August 6, 2018

2006 journal article

Influence of environmental factors on slender amaranth (Amaranthus viridis) germination

Weed Science, 54(2), 316–320.

By: W. Thomas n, I. Burke n, J. Spears n & J. Wilcut*

UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Mechanism of resistance to clethodim in a johnsongrass (Sorghum halepense) biotype

WEED SCIENCE, 54(3), 401–406.

By: I. Burke n, J. Burton n, A. York n, J. Cranmer* & J. Wilcut*

author keywords: absorption; ACCase; enzyme activity; herbicide resistance; metabolism; translocation
TL;DR: Results indicate that resistance to clethodim in this johnsongrass biotype resulted from an altered ACCase enzyme that confers resistance to ClethodIM. (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: August 6, 2018

2006 journal article

Uptake, translocation, and metabolism of root absorbed sulfentrazone and sulfentrazone plus clomazone in flue-cured tobacco transplants

WEED TECHNOLOGY, 20(4), 898–902.

By: L. Fisher n, I. Burke*, A. Price*, W. Smith n & J. Wilcut n

author keywords: enhanced metabolism; safening; tolerance
TL;DR: Differences in plant metabolism were observed, which could indicate that metabolism of sulfentrazone by tobacco transplants was enhanced by the presence of clomazone. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Glufosinate antagonizes clethodim control of goosegrass (Eleusine indica)

WEED TECHNOLOGY, 19(3), 664–668.

By: I. Burke n, S. Askew*, J. Corbett n & J. Wilcut n

author keywords: antagonism; sequential application; tank mixture
TL;DR: Greenhouse experiments were conducted to determine goosegrass control with clethodim and glufosinate postemergence alone, in tank mixtures, and as sequential treatments to report antagonism of clestodim activity by other herbicides. (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: August 6, 2018

2005 journal article

Influence of selected fungicides on efficacy of clethodim and sethoxydim

WEED TECHNOLOGY, 19(2), 397–403.

By: S. Lancaster  n, D. Jordan n, A. York n, I. Burke n, F. Corbin n, Y. Sheldon n, J. Wilcut n, D. Monks n

author keywords: herbicide absorption; pesticide interaction
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Weed management systems in glyphosate-resistant cotton

WEED TECHNOLOGY, 19(2), 422–429.

By: I. Burke n, S. Troxler n, S. Askew*, J. Wilcut n & W. Smith n

author keywords: CHEAL; DIGSA; ELEIN; herbicide-resistant crops; IPOLA; PANTE; SIDSP
TL;DR: Glyphosate POST systems were as efficacious in weed control as other herbicide systems, and a residual soil-applied or LAYBY herbicide treatment increased yield compared with glyphosate POST only systems. (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: August 6, 2018

2005 journal article

Yield and physiological response of flue-cured tobacco to simulated glyphosate drift

WEED TECHNOLOGY, 19(2), 255–260.

By: I. Burke n, W. Thomas n, W. Pline-Srnic*, L. Fisher n, W. Smith n & J. Wilcut n

author keywords: crop injury; herbicide assay; shikimate
TL;DR: Glyphosate rates of 140 g/ha (0.125 of recommended rate) or higher resulted in significant crop injury, reduced tobacco yield, and decreased leaf grade index; however, in-season data are needed to correlate shikimic acid accumulation with yield loss. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

Yield and physiological response of nontransgenic cotton to simulated glyphosate drift

WEED TECHNOLOGY, 19(1), 35–42.

By: W. Thomas*, I. Burke*, B. Robinson*, W. Pline-Srnic, K. Edmisten*, R. Wells*, J. Wilcut n

author keywords: shikimic acid
TL;DR: Investigation of nontransgenic cotton to simulated glyphosate drift in a weed-free environment found visual injury and shikimic acid accumulation at 7 d after EPOST treatment might be used as a diagnostic indicator to predict potential yield reductions from simulated glyphosate Drift. (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: August 6, 2018

2004 journal article

Absorption, translocation and metabolism of halosulfuron and trifloxysulfuron in green kyllinga (Kyllinga brevifolia) and false-green kyllinga (K-gracillima)

WEED SCIENCE, 52(5), 704–710.

By: J. McElroy*, F. Yelverton n, I. Burke n & J. Wilcut n

author keywords: acetolactate synthase; thin-layer chromatography; sulfonylurea
TL;DR: Data indicate that absorption, translocation, or metabolism could not explain the variation in green and false-green kyllinga control between halosulfuron and trifloxysulfuron. (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: August 6, 2018

2004 journal article

Annual grass control in peanut (Arachis hypogaea) with clethodim and imazapic

WEED TECHNOLOGY, 18(1), 88–92.

By: I. Burke*, A. Price*, J. Wilcut*, D. Jordan*, A. Culpepper & J. Tredaway-Ducar

author keywords: ammonium sulfate; antagonism; herbicide compatibility; herbicide interaction; sequential application
TL;DR: Control of both grasses by clethodim was reduced substantially by bentazon plus 2,4-DB, although in some instances ammonium sulfate improved control when in mixture, irrespective of the broadleaf–sedge herbicide treatments. (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: August 6, 2018

2004 journal article

Weed management in cotton with CGA-362622, fluometuron, and pyrithiobac

WEED TECHNOLOGY, 18(2), 268–276.

By: I. Burke n & J. Wilcut n

author keywords: crop injury; crop yield
TL;DR: The greatest weed control and greatest cotton lint yields required complete weed management systems that included a combination of PRE, POST, and LAYBY treatments. (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: August 6, 2018

2004 journal article

Weed management in glyphosate-resistant corn with glyphosate and halosulfuron

WEED TECHNOLOGY, 18(4), 1049–1057.

By: W. Thomas n, I. Burke n & J. Wilcut n

author keywords: diammonium salt; isopropylamine salt; net returns
TL;DR: Three field studies were conducted at Lewiston Woodville, NC, in 2001 and 2002 to evaluate crop tolerance, weed control, grain yield, and net returns in glyphosate-resistant corn with various herbicide systems. (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: August 6, 2018

2004 journal article

Weed management in glyphosate-resistant corn with glyphosate, halosulfuron, and mesotrione

WEED TECHNOLOGY, 18(3), 826–834.

By: W. Thomas n, I. Burke n & J. Wilcut n

author keywords: diammonium salt; isopropylamine salt; net returns
TL;DR: Four field studies were conducted at the Peanut Belt Research Station near Lewiston Woodville, NC, in 2000, 2001, and 2002 to evaluate crop tolerance, weed control, grain yield, and net returns in glyphosate-resistant corn with various herbicide systems. (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: August 6, 2018

2004 journal article

Weed management in imidazolinone-resistant corn with imazapic

WEED TECHNOLOGY, 18(4), 1018–1022.

By: J. Ducar*, J. Wilcut* & J. Richburg*

author keywords: imidazolinone-resistant corn
TL;DR: Imazapic at the higher rate controlled large crabgrass better than nicosulfuron alone and in postemergence (POST) mixtures with atrazine or bentazon for weed control in imidazolinone-resistant corn treated with carbofuran. (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: August 6, 2018

2003 journal article

Absorption, translocation, and metabolism of foliar-applied CGA-362622 in purple and yellow nutsedge (Cyperus rotundus and C-esculentus)

WEED SCIENCE, 51(1), 13–18.

By: S. Troxler n, I. Burke n, J. Wilcut n, W. Smith n & J. Burton n

author keywords: acropetal translocation; basipetal translocation; half-life
TL;DR: Most of the metabolites formed by the nutsedge species were more polar than 14C–CGA-362622 and averaged 69 and 61% of the radioactivity in purple and yellow nutsedge, respectively. (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: August 6, 2018

2003 journal article

Influence of environmental factors on after-ripened crowfootgrass (Dactyloctenium aegyptium) seed germination

WEED SCIENCE, 51(3), 342–347.

By: I. Burke n, W. Thomas n, J. Spears n & J. Wilcut*

author keywords: alternating temperature; pH; scarification; water stress; weed biology
TL;DR: The data suggest that crowfootgrass may emerge later in the season with warmer temperatures and after a precipitation event, and may emerge rapidly. (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: August 6, 2018

2003 journal article

Influence of environmental factors on broadleaf signalgrass (Brachiaria platyphylla) germination

WEED SCIENCE, 51(5), 683–689.

By: I. Burke n, W. Thomas n, J. Spears n & J. Wilcut n

author keywords: scarification; solution pH; water stress
TL;DR: The data suggest that broadleaf signalgrass may emerge later in the season, after rains, and could germinate rapidly and in high numbers, as well as contribute to poor control later inThe season by soil-applied herbicides or allow broad leaf signalgrass to emerge after final postemergence treatments were made. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
6. Clean Water and Sanitation (OpenAlex)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Physiological basis for antagonism of clethodim by CGA 362622

WEED SCIENCE, 51(5), 671–677.

By: I. Burke n & J. Wilcut n

author keywords: absorption; acetyl-coenzyme A carboxylase; metabolism; site of action; translocation
TL;DR: It is suggested that the antagonism of clethodim by CGA 362622 may result from CGA362622 altering the photosynthetic rate of goosegrass and therefore the sensitivity of acetyl-coenzyme A carboxylase to cleTHodim. (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: August 6, 2018

2003 journal article

Physiological basis for antagonism of clethodim by imazapic on goosegrass (Eleusine indica (L.) Gaertn.)

PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY, 76(2), 37–45.

By: I. Burke n & J. Wilcut n

author keywords: absorption; acetyl-coenzyme A carboxylase; metabolism; translocation
TL;DR: Data suggest that the antagonism of clethodim by imazapic may be caused by imAZapic reducing the photosynthetic rate of goosegrass and therefore the sensitivity of ACCase to clethODim. (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: August 6, 2018

2002 journal article

CGA-362622 antagonizes annual grass control with clethodim

WEED TECHNOLOGY, 16(4), 749–754.

By: I. Burke*, J. Wilcut* & D. Porterfield

author keywords: antagonism; growth analysis; orthogonal contrasts
TL;DR: Field and greenhouse experiments were conducted to evaluate clethodim, CGA-362622, mixtures thereof, and sequential treatments for control of broadleaf signalgrass, fall panicum, goosegrass, and large crabgrass and the effectiveness of the graminicide was decreased. (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: August 6, 2018

2002 journal article

Flumioxazin systems for weed management in North Carolina peanut (Arachis hypogaea)

WEED TECHNOLOGY, 16(4), 743–748.

By: I. Burke*, S. Askew* & J. Wilcut n

author keywords: acifluorfen; bentazon; 2,4-DB; imazapic
TL;DR: With a few exceptions, peanut yields were not improved by use of POST herbicides, and increased flumioxazin rate resulted in lower peanut yield when averaged over PPI and POST herbicide treatments. (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: August 6, 2018

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