Evidence map›Paper›PMID 29192193›Full record

ArticleScientific reports2017

Alleviation of adverse effects of drought stress on wheat seed germination using atmospheric dielectric barrier discharge plasma treatment.

Qiao Guo, Ying Wang, Haoran Zhang, Guangzhou Qu, Tiecheng Wang, Qiuhong Sun, Dongli Liang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
7.1field-weighted citation impact, top 2% of its field
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

44 citing papers in PubMed, 154 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Qiao GuoCollege of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province, 712100, P.R. China.
Ying WangCollege of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province, 712100, P.R. China.
Haoran ZhangCollege of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province, 712100, P.R. China.
Guangzhou QuCollege of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province, 712100, P.R. China.
Tiecheng WangState Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Northwest A&F University, Shaanxi Province, 712100, P.R. China. wangtiecheng2008@126.com.
Qiuhong SunState Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Northwest A&F University, Shaanxi Province, 712100, P.R. China.
Dongli LiangCollege of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province, 712100, P.R. China.
Northwest A&F University · CNInstitute of Soil and Water Conservation · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Atmospheric dielectric barrier discharge (DBD) was attempted to improve the resistance of wheat seed to drought stress. Effects of DBD plasma on wheat seed germination, seedling growth, osmotic-adjustment products, lipid peroxidation, reactive oxygen species (ROS), antioxidant enzyme activity, abscisic acid, and drought resistant related genes expression under drought stress were investigated. The changes of the wheat seed coat before and after the DBD plasma treatment were explored. Experimental results showed that the DBD plasma treatment could alleviate the adverse effects of drought stress on wheat seed germination and seedling growth; the germination potential and germination rate increased by 27.2% and 27.6%, and the root length and shoot length of the wheat seedlings also increased. Proline and soluble sugar levels under drought stress were improved after the DBD plasma treatment, whereas the malondialdehyde content decreased. ROS contents under drought stress were reduced after the DBD plasma treatment, whereas the activities of superoxide dismutase, catalase, and peroxidase were promoted. DBD plasma treatment promoted abscisic acid generation in wheat seedlings, and it also regulated functional gene LEA1 and stimulated regulation genes SnRK2 and P5CS to resist drought stress. Etching effect and surface modification occurred on the seed coat after the DBD plasma treatment.

Indexed as

DroughtsGerminationStress, PhysiologicalAdaptation, PhysiologicalAntioxidantsBiomarkersGene Expression Regulation, PlantPhenotypeReactive Oxygen SpeciesSeedlingsSeedsSugarsTriticumAntioxidantsBiomarkersReactive Oxygen SpeciesSugars

Identifiers

PMID29192193
PMCPMC5709406
OpenAlexW2770788767

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.