Evidence map›Paper›PMID 36289439›Full record

ArticleScientific reports2022

Herbicide spray drift from ground and aerial applications: Implications for potential pollinator foraging sources.

Thomas R Butts, Bradley K Fritz, K Badou-Jeremie Kouame, Jason K Norsworthy, L Tom Barber, W Jeremy Ross, Gus M Lorenz, Benjamin C Thrash, Nick R Bateman, John J Adamczyk

Abstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Thomas R ButtsDepartment of Crop, Soil, and Environmental Sciences, University of Arkansas System Division of Agriculture, 2001 Hwy 70 E, Lonoke, AR, 72086, USA. tbutts@uada.edu.ORCID 0000-0001-8310-0493
Bradley K FritzUSDA-ARS Aerial Application Technology Research Unit, 3103 F&B Road, College Station, TX, 77845, USA.
K Badou-Jeremie KouameDepartment of Crop, Soil, and Environmental Sciences, University of Arkansas System Division of Agriculture, 2001 Hwy 70 E, Lonoke, AR, 72086, USA.
Jason K NorsworthyDepartment of Crop, Soil, and Environmental Sciences, University of Arkansas-Fayetteville, 1366 W Altheimer Dr, Fayetteville, AR, 72704, USA.ORCID 0000-0002-7379-6201
L Tom BarberDepartment of Crop, Soil, and Environmental Sciences, University of Arkansas System Division of Agriculture, 2001 Hwy 70 E, Lonoke, AR, 72086, USA.
W Jeremy RossDepartment of Crop, Soil, and Environmental Sciences, University of Arkansas System Division of Agriculture, 2001 Hwy 70 E, Lonoke, AR, 72086, USA.
Gus M LorenzDepartment of Entomology and Plant Pathology, University of Arkansas System Division of Agriculture, 2001 Hwy 70 E, Lonoke, AR, 72086, USA.
Benjamin C ThrashDepartment of Entomology and Plant Pathology, University of Arkansas System Division of Agriculture, 2001 Hwy 70 E, Lonoke, AR, 72086, USA.
Nick R BatemanDepartment of Entomology and Plant Pathology, University of Arkansas System Division of Agriculture, 2900 Hwy 130 E, Stuttgart, AR, 72160, USA.
John J AdamczykUSDA-ARS, 141 Experiment Station Rd, Stoneville, MS, 38776, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A field spray drift experiment using florpyrauxifen-benzyl was conducted to measure drift from commercial ground and aerial applications, evaluate soybean [Glycine max (L.) Merr.] impacts, and compare to United States Environmental Protection Agency (US EPA) drift models. Collected field data were consistent with US EPA model predictions. Generally, with both systems applying a Coarse spray in a 13-kph average wind speed, the aerial application had a 5.0- to 8.6-fold increase in drift compared to the ground application, and subsequently, a 1.7- to 3.6-fold increase in downwind soybean injury. Soybean reproductive structures were severely reduced following herbicide exposure, potentially negatively impacting pollinator foraging sources. Approximately a 25% reduction of reproductive structures up to 30.5-m downwind and nearly a 100% reduction at 61-m downwind were observed for ground and aerial applications, respectively. Aerial applications would require three to five swath width adjustments upwind to reduce drift potential similar to ground applications.

Indexed as

HerbicidesPesticidesAgricultureEnvironmental MonitoringUnited StatesUnited States Environmental Protection AgencyWindHerbicidesPesticides

Identifiers

PMID36289439
PMCPMC9606278

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.