Evidence map›Paper›PMID 29615811›Full record

ArticleScientific reports2018

Rapid evaluation of seed vigor by the absolute content of protein in seed within the same crop.

Daxing Wen, Hongcun Hou, Aiju Meng, Jie Meng, Liuyong Xie, Chunqing Zhang

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Phytotoxicity of Extracts ofPlants (Basel, Switzerland) · 2023
    Article
  6. Article
  7. Article
  8. Article
  9. Dynamic Changes in Seed Germination under Low-Temperature Stress in Maize.International journal of molecular sciences · 2022
    Article
  10. Article
  11. Article
  12. 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

6 authors.

Daxing WenState Key Laboratory of Crop Biology, Shandong Agricultural University, Tai'an, Shandong Province, 271018, P. R. China.
Hongcun HouState Key Laboratory of Crop Biology, Shandong Agricultural University, Tai'an, Shandong Province, 271018, P. R. China.
Aiju MengState Key Laboratory of Crop Biology, Shandong Agricultural University, Tai'an, Shandong Province, 271018, P. R. China.
Jie MengState Key Laboratory of Crop Biology, Shandong Agricultural University, Tai'an, Shandong Province, 271018, P. R. China.
Liuyong XieState Key Laboratory of Crop Biology, Shandong Agricultural University, Tai'an, Shandong Province, 271018, P. R. China.
Chunqing ZhangState Key Laboratory of Crop Biology, Shandong Agricultural University, Tai'an, Shandong Province, 271018, P. R. China. cqzhang@sdau.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Seed vigor, an important index of seed quality, determines the potential for rapid and uniform emergence of plants. The objective of this study was to explore a rapid method for evaluating seed vigor. To analyze the correlation of seed traits and seedling traits related to seed vigor, we designed five experiments including nitrogen fertilizer, irrigation and seed sorting treatments in wheat. The results showed that only the absolute content of protein (ACP) in wheat seed was significantly correlated with plant dry weight in five experiments. Subsequently, another experiment including 30 wheat seed lots was used to validate the above results. Although 100-grain weight was also correlated with plant dry weight (R = 0.799, p < 0.01), the correlation coefficient was lower than that between ACP in seed and plant dry weight (R = 0.897, p < 0.01). Moreover, the results of three experiments using maize seeds was similar with above. The relative content of protein in seed detected by near-infrared spectrum combining with seed weight could realize rapid and nondestructive testing ACP in seed. Collectively, ACP in crop seed could be applied in rapid evaluation of seed vigor and could potentially be used for processing and screening high vigor seeds.

Indexed as

GerminationPlant ProteinsRegression AnalysisSeedsTime FactorsTriticumZea maysPlant Proteins

Identifiers

PMID29615811
PMCPMC5883043

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.