Evidence map›Paper›PMID 37407651›Full record

ArticleScientific reports2023

Determination of optimal daily light integral (DLI) for indoor cultivation of iceberg lettuce in an indigenous vertical hydroponic system.

Kishor P Gavhane, Murtaza Hasan, Dhirendra Kumar Singh, Soora Naresh Kumar, Rabi Narayan Sahoo, Wasi Alam

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
22.6field-weighted citation impact, top 1% 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

12 citing papers in PubMed, 57 citations in OpenAlex.

  1. Article
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  7. Environmental conditions and nutritional quality of vegetables in protected cultivation.Comprehensive reviews in food science and food safety · 2025
    Review
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  11. A comprehensive review onFrontiers in genetics · 2024
    Review
  12. 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

6 authors at 2 institutions in 1 country.

Kishor P GavhaneDivision of Agricultural Engineering, ICAR- Indian Agricultural Research Institute, New Delhi, India. kishorgavhane43@gmail.com.
Murtaza HasanDivision of Agricultural Engineering, ICAR- Indian Agricultural Research Institute, New Delhi, India.
Dhirendra Kumar SinghDivision of Agricultural Engineering, ICAR- Indian Agricultural Research Institute, New Delhi, India.
Soora Naresh KumarDivision of Environment Science, ICAR-Indian Agricultural Research Institute, New Delhi, India.
Rabi Narayan SahooDivision of Agricultural Physics, ICAR-Indian Agricultural Research Institute, New Delhi, India.
Wasi AlamICAR-Indian Agricultural Statistics Research Institute, New Delhi, India.
Indian Agricultural Research Institute · INIndian Agricultural Statistics Research Institute · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The indoor cultivation of lettuce in a vertical hydroponic system (VHS) under artificial lighting is an energy-intensive process incurring a high energy cost. This study determines the optimal daily light integral (DLI) as a function of photoperiod on the physiological, morphological, and nutritional parameters, as well as the resource use efficiency of iceberg lettuce (cv. Glendana) grown in an indoor VHS. Seedlings were grown in a photoperiod of 12 h, 16 h, and 20 h with a photosynthetic photon flux density (PPFD) of 200 µmol m

Indexed as

LactucaLightHydroponicsLightingPhotosynthesis

Identifiers

PMID37407651
PMCPMC10322904
OpenAlexW4383217053

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.