Evidence map›Paper›PMID 34122471›Full record

ArticleFrontiers in plant science2021

Using Spectral Reflectance to Estimate the Leaf Chlorophyll Content of Maize Inoculated With Arbuscular Mycorrhizal Fungi Under Water Stress.

Jinhua Sun, Liu Yang, Xitian Yang, Jie Wei, Lantao Li, Erhui Guo, Yuhua Kong

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
9.4field-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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 70 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.

Jinhua SunCollege of Forestry, Henan Agricultural University, Zhengzhou, China.
Liu YangCollege of Forestry, Henan Agricultural University, Zhengzhou, China.
Xitian YangCollege of Forestry, Henan Agricultural University, Zhengzhou, China.
Jie WeiHenan Ecological and Environmental Monitoring Center, Zhengzhou, China.
Lantao LiCollege of Resources and Environment, Henan Agricultural University, Zhengzhou, China.
Erhui GuoCollege of Forestry, Henan Agricultural University, Zhengzhou, China.
Yuhua KongCollege of Forestry, Henan Agricultural University, Zhengzhou, China.
Henan Agricultural University · CNBeijing Municipal Ecological and Environmental Monitoring Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Leaf chlorophyll content is an important indicator of the growth and photosynthesis of maize under water stress. The promotion of maize physiological growth by (AMF) has been studied. However, studies of the effects of AMF on the leaf chlorophyll content of maize under water stress as observed through spectral information are rare. In this study, a pot experiment was carried out to spectrally estimate the leaf chlorophyll content of maize subjected to different durations (20, 35, and 55 days); degrees of water stress (75%, 55% and 35% water supply) and two inoculation treatments (inoculation with

Indexed as

arbuscular mycorrhizal fungileaf chlorophyll contentmachine learning algorithmsspectral reflectancewater stress

Identifiers

PMID34122471
PMCPMC8193845
OpenAlexW3172247900

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.