Evidence map›Paper›PMID 36755696›Full record

ArticleFrontiers in plant science2023

Effect of zinc oxide nanoparticles synthesized from

Addisie Geremew, Laura Carson, Selamawit Woldesenbet, Huichen Wang, Sheena Reeves, Nigel Brooks, Premkumar Saganti, Aruna Weerasooriya, Elisha Peace

Abstract read
In one paragraph

Article in Frontiers in plant science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. ZnO Nanoparticles Enhance the Biocontrol Efficacy ofJournal of fungi (Basel, Switzerland) · 2026
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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

9 authors.

Addisie GeremewCooperative Agricultural Research Center, Prairie View A&M University, Prairie View, TX, United States.
Laura CarsonCooperative Agricultural Research Center, Prairie View A&M University, Prairie View, TX, United States.
Selamawit WoldesenbetCooperative Agricultural Research Center, Prairie View A&M University, Prairie View, TX, United States.
Huichen WangDepartment of Chemistry and Physics, College of Arts and Sciences, Prairie View A&M University, Prairie View, TX, United States.
Sheena ReevesDepartment of Chemical Engineering, College of Engineering, Prairie View A&M University, Prairie View, TX, United States.
Nigel BrooksDepartment of Chemical Engineering, College of Engineering, Prairie View A&M University, Prairie View, TX, United States.
Premkumar SagantiDepartment of Chemistry and Physics, College of Arts and Sciences, Prairie View A&M University, Prairie View, TX, United States.
Aruna WeerasooriyaCooperative Agricultural Research Center, Prairie View A&M University, Prairie View, TX, United States.
Elisha PeaceCooperative Agricultural Research Center, Prairie View A&M University, Prairie View, TX, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The sustainability of crop production is impacted by climate change and land degradation, and the advanced application of nanotechnology is of paramount importance to overcome this challenge. The development of nanomaterials based on essential nutrients like zinc could serve as a basis for nanofertilizers and nanocomposite synthesis for broader agricultural applications and quality human nutrition. Therefore, this study aimed to synthesize zinc oxide nanoparticles (ZnO NPs) using pecan (Carya illinoinensis) leaf extract and investigate their effect on the growth, physiology, nutrient content, and antioxidant properties of mustard (Brassica juncea). Methods: The ZnO NPs were characterized by UV-Vis spectrophotometry, Dynamic Light Scattering (DLS), X-ray diffractometer (XRD), Scanning Electron Microscopy (SEM), and Fourier Transform Infra-Red Spectroscopy (FTIR). Mustard plants were subjected to different concentrations of ZnONPs (0, 20, 40, 60, 80, 100 and 200 mg L-1) during the vegetative growth stage. Results: The UV-Vis spectra of ZnO NPs revealed the absorption maxima at 362 nm and FTIR identified numerous functional groups that are responsible for capping and stabilizing ZnO NPs. DLS analysis presented monodispersed ZnO NPs of 84.5 nm size and highly negative zeta potential (-22.4 mV). Overall, the application of ZnO NPs enhanced the growth, chlorophyll content (by 53 %), relative water content (by 46 %), shoot biomass, membrane stability (by 54 %) and net photosynthesis significantly in a dose-dependent manner. In addition, the supplement of the ZnO NPs augmented K, Fe, Zn and flavonoid contents as well as overcome the effect of reactive oxygen species by increasing antioxidant capacity in mustard leaves up to 97 %. Conclusions: In conclusion, ZnO NPs can be potentially used as a plant growth stimulant and as a novel soil amendment for enhancing crop yields. Besides, the biofortification of B. juncea plants with ZnO NPs helps to improve the nutritional quality of the crop and perhaps potentiates its pharmaceutical effects.

Indexed as

chlorophyll contentflavonoidsmacronutrientsmicronutrientsnet photosynthesisreactive oxygen species (ROS)zeta potential

Identifiers

PMID36755696
PMCPMC9900026

What OpenQuestion holds

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LicenceCC BY
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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.