Evidence map›Paper›PMID 33902454›Full record

ArticleBMC plant biology2021

Freezing resistance evaluation of rose stems during frost dehardening using electrical impedance tomography.

Ji Qian, Juan Zhou, Ruijuan Gong, Yang Liu, Gang Zhang

Abstract read
In one paragraph

Article in BMC plant biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

5 authors.

Ji QianCollege of Horticulture, Hebei Agriculture University, Baoding, 071000, Hebei, China. qianji167@163.com.ORCID http://orcid.org/0000-0003-3782-2967
Juan Zhou *College of Electrical and Mechanical Engineering, Hebei Agricultural University, Baoding, 071000, Hebei, China.
Ruijuan Gong *College of Art, Hebei University of Economics and Business, Shijiazhuang, 050051, Hebei, China.
Yang LiuDepartment of Software Engineering, Hebei Software Institute, Baoding, 071000, Hebei, China.
Gang ZhangCollege of Horticulture, Hebei Agriculture University, Baoding, 071000, Hebei, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundElectrical impedance tomography (EIT) has rarely been applied in plant science, particularly to study plant resistance to abiotic and biotic stresses. In this study, we evaluated the freezing resistance of floribunda roses (Rosa Floribunda) during frost dehardening using the EIT technique to identify a new method for rapid and non-destructive measurement of plant freezing resistance.

resultsThe current was the excitation source, the boundary voltage value was measured, and then the boundary voltage reconstructed value was formed. Using an imaging algorithm, the two-dimensional (2D) distribution of impedance or impedance variation was reconstructed. The EIT reconstructed values decreased obviously with the decline in freezing temperatures. The EIT reconstructed values of stems had the best fit to the logistic equation, and subsequently, the semi-lethal temperatures were calculated. The freezing resistance results evaluated using EIT reconstructed values were linearly correlated with the results of the traditional electrolyte leakage (EL) method (r = 0.93, P < 0.01).

conclusionsIn conclusion, after freezing tests, the reconstructed values of EIT images could be used to quantitatively evaluate the freezing resistance of floribunda rose stems. The present study provides a reference for the further application of the EIT technique for non-destructive and rapid detection of plant freezing resistance.

Indexed as

FreezingElectric ImpedanceHorticulturePlant StemsRosaTomography, X-Ray ComputedWeatherElectrical impedance tomographyElectrolyte leakageImage processingImage reconstructionPlant freezing resistance

Identifiers

PMID33902454
PMCPMC8077788

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.