2021 journal article

Impact of reduced rates of dicamba and glyphosate on sweetpotato growth and yield

WEED TECHNOLOGY, 35(1), 27–34.

By: T. Batts*, D. Miller*, J. Griffin*, A. Villordon*, D. Stephenson*, K. Jennings n, S. Chaudhari*, D. Blouin*, J. Copes*, T. Smith*

author keywords: crop injury; off-target herbicide injury; reduced rate
TL;DR: In general, crop injury and yield reduction were greatest at the highest rate (1/10×) of either salt of dicamba applied alone or in combination with glyphosate, although injury observed at lower rates would be cause for concern after initial observation by sweetpotato producers. (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: March 1, 2021

2021 journal article

Interaction of common purslane (Portulaca oleracea) and Palmer amaranth (Amaranthus palmeri) with sweet potato (Ipomoea batatas) genotypes

CANADIAN JOURNAL OF PLANT SCIENCE, 101(4), 447–455.

By: S. Chaudhari n, K. Jennings n, D. Monks n & L. Mehra*

author keywords: aggressivity; interspecific competition; replacement series; relative competitive ability
TL;DR: Greenhouse replacement series studies indicate that sweet potato genotypes differ in their ability to compete with weeds. (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 30, 2021

2020 journal article

Critical timing of Palmer amaranth (Amaranthus palmeri) removal in sweetpotato

WEED TECHNOLOGY, 34(4), 547–551.

By: S. Smith n, K. Jennings n, D. Monks n, S. Chaudhari n, J. Schultheis n & C. Reberg-Horton n

author keywords: Critical period of weed control; competition; control; interference
TL;DR: The results show that Palmer amaranth is highly competitive with sweetpotato and should be managed as early as possible in the season, and the requirement of an early critical timing of weed removal to prevent yield loss emphasizes the importance of early-season scouting. (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: September 21, 2020

2020 journal article

Effect of bicyclopyrone herbicide on sweetpotato and Palmer amaranth (Amaranthus palmeri)

WEED TECHNOLOGY, 34(4), 552–559.

By: J. Lindley n, K. Jennings n, D. Monks n, S. Chaudhari n, J. Schultheis n, M. Waldschmidt n, C. Brownie n

author keywords: Greenhouse; weed control; crop injury; interference
TL;DR: Sweetpotato plant injury and stunting increased, and vine length and shoot dry weight decreased with increasing rate of bicyclopyrone regardless of clone or application timing. (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 21, 2020

2020 journal article

Impact of reduced rates of 2,4-D and glyphosate on sweetpotato growth and yield

WEED TECHNOLOGY, 34(5), 631–636.

By: T. Batts*, D. Miller*, J. Griffin*, A. Villordon*, D. Stephenson*, K. Jennings n, S. Chaudhari*, D. Blouin*, J. Copes*, T. Smith*

author keywords: crop injury; off-target herbicide injury; reduced rate
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID
Added: December 21, 2020

2020 journal article

Response of sweetpotato to pendimethalin application rate and timing

WEED TECHNOLOGY, 34(2), 301–304.

By: S. Meyers*, S. Chaudhari n, K. Jennings n, D. Miller* & M. Shankle*

author keywords: Crop injury; crop tolerance; storage root
TL;DR: Results indicate that pendimethalin will be a valuable addition to the toolkit of sweetpotato growers and not influenced jumbo, no. 1, marketable, or totalsweetpotato yield. (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, ORCID
Added: April 20, 2020

2018 journal article

Critical Period for Palmer Amaranth (Amaranthus palmeri) Control in Pickling Cucumber

Weed Technology, 32(5), 586–591.

By: S. McGowen n, K. Jennings n, S. Chaudhari n, D. Monks n, J. Schultheis n & C. Reberg-Horton n

author keywords: Establishment; heat units; removal; weed competition
TL;DR: It is suggested that planting pickling cucumber as early as possible during the season may help to reduce competition by Palmer amaranth and delay the beginning of the CPPAC. (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: November 26, 2018

2018 journal article

Effect of Cultivar, Ethephon, Flooding, and Storage Duration on Sweetpotato Internal Necrosis

HORTTECHNOLOGY, 28(3), 246–251.

author keywords: Ipomoea batatas; postharvest; ethylene
TL;DR: It is confirmed that sweetpotato cultivars differ in their susceptibility to internal necrosis (incidence and severity), ethephon applied to foliage can contribute toInternal necrosis development in storage roots, andinternal necrosis incidence reaches a maximum by 30 DAH in ‘Covington’ and 9 DAH during storage duration from 9 to 150 DAH at both soil moistures. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2018 journal article

Evaluating weed control and response of newly planted peach trees to herbicides

INTERNATIONAL JOURNAL OF FRUIT SCIENCE, 18(4), 383–393.

By: J. Buckelew n, W. Mitchem n, S. Chaudhari n, D. Monks n & K. Jennings n

author keywords: Crop injury; orchard; weed management; tree fruit; herbicide efficacy
TL;DR: Two field experiments were conducted in North Carolina to determine peach response to herbicides and the effect of herbicide-based programs on weed control. (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: February 18, 2019

2018 journal article

In-row Vegetation-free Strip Width Effect on Established 'Navaho' Blackberry

WEED TECHNOLOGY, 32(1), 85–89.

By: N. Basinger n, K. Jennings n, D. Monks n, W. Mitchem n, P. Perkins-Veazie n & S. Chaudhari n

author keywords: Cover crop; groundcover; herbicide strip; orchard floor management weed interference
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

2018 journal article

Response of Palmer Amaranth and Sweetpotato to Flumioxazin/Pyroxasulfone

Weed Technology, 33(1), 128–134.

By: S. Beam n, S. Chaudhari n, K. Jennings n, D. Monks n, S. Meyers*, J. Schultheis n, M. Waldschmidt n, J. Main*

author keywords: Peter J. Dittmar, University of Florida; Flumioxazin; pyroxasulfone; S-metolachlor; Palmer amaranth, Amaranthus palmeri (S.) Watson AMAPA; sweetpotato, Ipomoea batatas (L.) Lam; Application rate; crop injury; herbicide efficacy; storage root shape; timing
TL;DR: Flumioxazin/pyroxasulfone PREtr at 40/51, 57/72, and 63/80 g ha–1 has potential for use in sweetpotato for Palmer amaranth control without causing significant crop injury and yield reduction. (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, Crossref
Added: April 2, 2019

2018 journal article

Response of Sweetpotato Cultivars to Linuron Rate and Application Time

WEED TECHNOLOGY, 32(6), 665–670.

By: S. Beam n, K. Jennings n, S. Chaudhari n, D. Monks n, J. Schultheis n & M. Waldschmidt n

author keywords: Crop injury; crop tolerance; storage root
TL;DR: Investigation of the response of ‘Covington’ and ‘Murasaki-29’ sweetpotato cultivars to four rates of linuron alone or with S-metolachlor applied 7 or 14 d after transplanting (DAP) found injury (chlorosis/necrosis and stunting) to both cultivars was greater when linuron was applied with S+M as compared to linuron applied alone. (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: January 14, 2019

2018 journal article

Response of Sweetpotato to Oryzalin Application Rate and Timing

Weed Technology, 32(6), 722–725.

By: S. Chaudhari n, K. Jennings n & S. Meyers*

author keywords: Crop injury; crop tolerance; storage root
TL;DR: Oryzalin herbicide has potential for registration in sweetpotato based on results of field studies conducted at Clinton, NC and Pontotoc, MS. (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, Crossref
Added: January 14, 2019

2018 journal article

Turnip Tolerance to Preplant Incorporated Trifluralin

Weed Technology, 33(1), 123–127.

By: S. Chaudhari*, K. Jennings n, S. Culpepper*, R. Batts* & R. Bellinder*

author keywords: Trifluralin; turnip, Brassica rapa L. 'Purple Top White Globe'; Crop injury; herbicide; yield
TL;DR: The research results suggest that up to 0.84 kg ha-1 trifluralin PPI is safe to use in turnip roots. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, ORCID, Crossref
Added: April 2, 2019

2017 journal article

Biology and management of Glyphosate-resistant and Glyphosate-susceptible Palmer Amaranth (&ITAmaranthus&IT &ITpalmeri&IT) phenotypes from a segregating population

Weed Science, 65(6), 755–768.

By: S. Chaudhari, D. Jordan, A. York, K. Jennings, C. Cahoon, A. Chandi, M. Inman

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

2017 journal article

Effect of Drip-Applied Metam-Sodium and S-Metolachlor on Yellow Nutsedge and Common Purslane in Polyethylene-Mulched Bell Pepper and Tomato

WEED TECHNOLOGY, 31(3), 421–429.

By: D. Dayton n, S. Chaudhari n, K. Jennings n, D. Monks n & G. Hoyt n

author keywords: Crop tolerance; drip-applied; methyl bromide alternative
TL;DR: Drip-applied metam sodium at 176 and 358 kg ha-1 in both bell pepper and tomato provided similar control of common purslane, and yellow nutsedge, produced comparable yields, and failed to elicit any negative crop growth responses when compared to MeBr. (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

2017 journal article

Optimizing Sweetpotato Seed Root Density and Size for Slip Production

HORTTECHNOLOGY, 27(1), 7–15.

By: S. Barkley n, S. Chaudhari n, J. Schultheis n, K. Jennings n, S. Bullen n & D. Monks n

author keywords: cultural management; Ipomoea batatas; 'Covington'; 'Evangeline'; storage root size; economics; revenue; once-over harvest
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2017 journal article

Response of Drought-Stressed Grafted and Nongrafted Tomato to Postemergence Metribuzin

WEED TECHNOLOGY, 31(3), 447–454.

By: S. Chaudhari n, K. Jennings n, D. Monks n, D. Jordan n, C. Gunter n & F. Louws n

author keywords: Grafting; photosynthesis; rootstock; stomatal conductance
TL;DR: Grafted and non-grafted tomato plants under drought-stress exhibit similar tolerance to metribuzin, and the risk of met ribuzin injury to grafted tomato under drought -stress is similar to non-Grafted tomato. (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)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2017 journal article

Tomato Grafting: A Global Perspective

HORTSCIENCE, 52(10), 1328–1336.

By: H. Singh n, P. Kumar n, S. Chaudhari n & M. Edelstein n

author keywords: abiotic stress; biotic stress; fruit quality; tolerance; yield enhancement
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

2017 journal article

Yield and Consumer Acceptability of 'Evangeline' Sweetpotato for Production in North Carolina

HORTTECHNOLOGY, 27(2), 281–290.

By: S. Barkley n, J. Schultheis n, S. Chaudhari n, S. Johanningsmeier n, K. Jennings n, V. Truong, D. Monks n

author keywords: consumer liking; sweet potato; Ipomoea batatas; microwave; oven-baked; sensory attributes
TL;DR: Evangeline is as acceptable as the standard variety Covington when grown in the North Carolina environment, and consumers indicated no difference between varieties in their ‘‘just about right’’ moisture level, texture, and flavor ratings, but showed a preference for Evangeline flesh color over Carington. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Critical Period for Weed Control in Grafted and Nongrafted Fresh Market Tomato

WEED SCIENCE, 64(3), 523–530.

By: S. Chaudhari n, K. Jennings n, D. Monks n, D. Jordan n, C. Gunter n, S. McGowen n, F. Louws n

author keywords: Competition; establishment; grafted tomato; interference; removal
TL;DR: In both grafted and nongrafted tomato, plant aboveground dry biomass increased as establishment of weeds is delayed and tomato plant biomass decreased when removal of weeds was delayed; for a given time of weed removal and establishment, grafted tomato plants produced higher biomass than nongraft plants. (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

2016 journal article

Evaluation of Herbicide Timings for Palmer Amaranth Control in a Stale Seedbed Sweetpotato Production System

WEED TECHNOLOGY, 30(3), 725–732.

By: L. Coleman n, S. Chaudhari n, K. Jennings n, J. Schultheis n, S. Meyers* & D. Monks n

author keywords: Weed control; yield loss
TL;DR: A control program consisting of flumioxazin 109 g ha−1 plus clomazone 630 g ha −1 at 45 DBT fb S-metolachlor 800 g ha–1 at 0 to 10 DAT provides an effective herbicide program for Palmer amaranth control in stale seedbed production systems in North Carolina sweetpotato. (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

2016 journal article

Fomesafen Programs for Palmer Amaranth (Amaranthus palmeri) Control in Sweetpotato

WEED TECHNOLOGY, 30(2), 506–515.

By: S. Barkley n, S. Chaudhari n, K. Jennings n, J. Schultheis n, S. Meyers* & D. Monks n

author keywords: Application rate; crop tolerance; herbicide; weed control
TL;DR: A herbicide program consisting of pretransplant fomesafen (0.28 to 0.42 kg ha−1) fb S-metolachlor is a potential option to control Palmer amaranth without causing significant injury and yield reduction in sweetpotato. (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

2016 journal article

Response of Eggplant (Solanum melongena) Grafted onto Tomato (Solanum lycopersicum) Rootstock to Herbicides

WEED TECHNOLOGY, 30(1), 207–216.

By: S. Chaudhari n, K. Jennings n, D. Monks n, D. Jordan n, C. Gunter n, N. Basinger n, F. Louws n

author keywords: Application method; crop tolerance; grafting; rootstock
TL;DR: The pretransplant S-metolachlor, napropamide, fomesafen, and trifluralin are safe to use on eggplant grafted onto tomato rootstock, and will be a valuable addition to the toolkit of eggplant growers. (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

2015 journal article

Response of Grafted Tomato (Solanum lycopersicum) to Herbicides

WEED TECHNOLOGY, 29(4), 800–809.

By: S. Chaudhari n, K. Jennings n, D. Monks n, D. Jordan n, C. Gunter n & F. Louws n

author keywords: Crop tolerance; fruit number and yield; methyl bromide alternatives
TL;DR: Grafted tomato exhibited similar tolerance as nongrafted tomato for all herbicides applied post- and pretransplant, and a transplant type-by-herbicide interaction was not observed for yield, but grafted A-Maxifort tomato produced greater total and marketable yield than nongraft Amelia tomato. (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

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