Evidence map›Paper›PMID 34685783›Full record

ArticlePlants (Basel, Switzerland)2021

Photosynthetic Efficiency and Anatomical Structure of Pepper Leaf (

Anna Sobczak, Marzena Sujkowska-Rybkowska, Janina Gajc-Wolska, Waldemar Kowalczyk, Wojciech Borucki, Hazem M Kalaji, Katarzyna Kowalczyk

Open access · goldAbstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

6 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Article
  3. Optimal Stubble Management Strategies ofPlants (Basel, Switzerland) · 2025
    Article
  4. Article
  5. Modulations in ChlorophyllInternational journal of molecular sciences · 2022
    Review
  6. 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

7 authors at 2 institutions in 1 country.

Anna SobczakDepartment of Vegetable and Medicinal Plants, Institute of Horticultural Sciences, Warsaw University of Life Sciences WULS-SGGW, Nowoursynowska 166, 02-787 Warsaw, Poland.ORCID 0000-0003-0383-5372
Marzena Sujkowska-RybkowskaDepartment of Botany, Institute of Biology, Warsaw University of Life Sciences WULS-SGGW, Nowoursynowska 159, 02-776 Warsaw, Poland.ORCID 0000-0002-5234-2008
Janina Gajc-WolskaDepartment of Vegetable and Medicinal Plants, Institute of Horticultural Sciences, Warsaw University of Life Sciences WULS-SGGW, Nowoursynowska 166, 02-787 Warsaw, Poland.ORCID 0000-0003-4237-5575
Waldemar KowalczykLaboratory of Chemical Analysis, The National Institute of Horticultural Research, Konstytucji 3 Maja 1/3, 96-100 Skierniewice, Poland.ORCID 0000-0002-1473-9207
Wojciech BoruckiDepartment of Botany, Institute of Biology, Warsaw University of Life Sciences WULS-SGGW, Nowoursynowska 159, 02-776 Warsaw, Poland.
Hazem M KalajiDepartment of Plant Physiology, Institute of Biology, Warsaw University of Life Sciences WULS-SGGW, Nowoursynowska 159, 02-776 Warsaw, Poland.ORCID 0000-0002-3833-4917
Katarzyna KowalczykDepartment of Vegetable and Medicinal Plants, Institute of Horticultural Sciences, Warsaw University of Life Sciences WULS-SGGW, Nowoursynowska 166, 02-787 Warsaw, Poland.ORCID 0000-0001-5282-7331
Warsaw University of Life Sciences · PLInstytut Ogrodnictwa – Państwowy Instytut Badawczy · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to evaluate the effects of various supplemental greenhouse lighting systems, i.e., high-pressure sodium lamps and mixtures of red and blue light-emitting diodes, on the photochemical efficiency, anatomical leaf structure, and growth of the two pepper cultivars. The intensity levels of the photosynthetically active radiation were the same for both light treatments. In this study, the relative chlorophyll content was measured. Additionally, certain parameters of chlorophyll

Indexed as

leaf productivitylight qualityseedlingsSPADsupplementary lighting

Identifiers

PMID34685783
PMCPMC8541379
OpenAlexW3199079063

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.