Evidence map›Paper›PMID 33897747›Full record

ArticleFrontiers in plant science2021

Spectroscopic Estimation of N Concentration in Wheat Organs for Assessing N Remobilization Under Different Irrigation Regimes.

Wei Li, Xiaonan Zhou, Kang Yu, Zhen Zhang, Yang Liu, Naiyue Hu, Ying Liu, Chunsheng Yao, Xiaoguang Yang, Zhimin Wang and 1 more

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PubMed Full text at PMC Publisher
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 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. Article
  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

11 authors.

Wei LiCollege of Agronomy and Biotechnology, China Agricultural University, Beijing, China.
Xiaonan ZhouCollege of Agronomy and Biotechnology, China Agricultural University, Beijing, China.
Kang YuCollege of Agronomy and Biotechnology, China Agricultural University, Beijing, China.
Zhen ZhangCollege of Agronomy and Biotechnology, China Agricultural University, Beijing, China.
Yang LiuCollege of Agronomy and Biotechnology, China Agricultural University, Beijing, China.
Naiyue HuCollege of Agronomy and Biotechnology, China Agricultural University, Beijing, China.
Ying LiuCollege of Agronomy and Biotechnology, China Agricultural University, Beijing, China.
Chunsheng YaoCollege of Agronomy and Biotechnology, China Agricultural University, Beijing, China.
Xiaoguang YangCollege of Resources and Environmental Sciences, China Agricultural University, Beijing, China.
Zhimin WangCollege of Agronomy and Biotechnology, China Agricultural University, Beijing, China.
Yinghua ZhangCollege of Agronomy and Biotechnology, China Agricultural University, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nitrogen (N) remobilization is a critical process that provides substantial N to winter wheat grains for improving yield productivity. Here, the remobilization of N from anthesis to maturity in two wheat cultivars under three irrigation regimes was measured and its relationship to organ N concentration was examined. Based on spectral data of organ powder samples, partial least squares regression (PLSR) models were calibrated to estimate N concentration (

Indexed as

hyperspectralN concentrationN remobilization efficiencyplant organ reflectancePLSRwinter wheat

Identifiers

PMID33897747
PMCPMC8062884

What OpenQuestion holds

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Registered trials

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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.