Evidence map›Paper›PMID 34360809›Full record

ArticleInternational journal of molecular sciences2021

Blue Light Improves Photosynthetic Performance during Healing and Acclimatization of Grafted Watermelon Seedlings.

Moein Moosavi-Nezhad, Reza Salehi, Sasan Aliniaeifard, Georgios Tsaniklidis, Ernst J Woltering, Dimitrios Fanourakis, Krystyna Żuk-Gołaszewska, Hazem M Kalaji

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
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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

8 authors.

Moein Moosavi-NezhadDepartment of Horticultural Sciences, Campus of Agriculture and Natural Resources, University of Tehran, Karaj P.O. Box 31587-77871, Iran.ORCID 0000-0002-5617-9412
Reza SalehiDepartment of Horticultural Sciences, Campus of Agriculture and Natural Resources, University of Tehran, Karaj P.O. Box 31587-77871, Iran.
Sasan AliniaeifardPhotosynthesis Laboratory, Department of Horticulture, Aburaihan Campus, University of Tehran, Tehran P.O. Box 33916-53755, Iran.ORCID 0000-0001-9572-2839
Georgios TsaniklidisLaboratory of Vegetable Crops, Institute of Olive Tree, Subtropical Plants and Viticulture, Hellenic Agricultural Organization 'ELGO DIMITRA', 73100 Chania, Greece.ORCID 0000-0002-8469-135X
Ernst J WolteringWageningen Food & Biobased Research, Bornse Weilanden 9, 6708 WG Wageningen, The Netherlands.ORCID 0000-0003-0896-7235
Dimitrios FanourakisLaboratory of Quality and Safety of Agricultural Products, Landscape and Environment, Department of Agriculture, School of Agricultural Sciences, Hellenic Mediterranean University, Estavromenos, 71004 Heraklion, Greece.ORCID 0000-0002-6319-4223
Krystyna Żuk-GołaszewskaDepartment of Agrotechnology and Agribusiness, Faculty of Agriculture and Forestry, University of Warmia and Mazury in Olsztyn, ul. Oczapowskiego 8, 10-718 Olsztyn, Poland.
Hazem M KalajiDepartment of Plant Physiology, Institute of Biology, Warsaw, University of Life Sciences SGGW, 02-776 Warsaw, Poland.ORCID 0000-0002-3833-4917

Funding

Uniwersytet Warmińsko-Mazurski w Olsztynie 30.610.013.110
6 · The paper itself

Abstract

To investigate the importance of light on healing and acclimatization, in the present study, grafted watermelon seedlings were exposed to darkness (D) or light, provided by blue (B), red (R), a mixture of R (68%) and B (RB), or white (W; 35% B, 49% intermediate spectra, 16% R) LEDs for 12 days. Survival ratio, root and shoot growth, soluble carbohydrate content, photosynthetic pigments content, and photosynthetic performance were evaluated. Seedling survival was not only strongly limited in D but the survived seedlings had an inferior shoot and root development, reduced chlorophyll content, and attenuated photosynthetic efficiency. RB-exposed seedlings had a less-developed root system. R-exposed seedlings showed leaf epinasty, and had the smallest leaf area, reduced chlorophyll content, and suppressed photosynthetic apparatus performance. The R-exposed seedlings contained the highest amount of soluble carbohydrate and together with D-exposed seedlings the lowest amount of chlorophyll in their scions. B-exposed seedlings showed the highest chlorophyll content and improved overall PSII photosynthetic functioning. W-exposed seedling had the largest leaf area, and closely resembled the photosynthetic properties of RB-exposed seedlings. We assume that, during healing of grafted seedlings monochromatic R light should be avoided. Instead, W and monochromatic B light may be willingly adopted due to their promoting effect on shoot, pigments content, and photosynthetic efficiency.

Indexed as

CitrullusLightPhotosynthesisSeedlingsAcclimatizationDarknessPlant Leaveschlorophyll fluorescence imaginghealing and acclimatizationlight qualityO–J–I–P-transientvegetable grafting

Identifiers

PMID34360809
PMCPMC8347074

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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.