Evidence map›Paper›PMID 41551782›Full record

ArticleFood chemistry: X2026

Effects of 1-methylcyclopropene and high-voltage electrostatic field treatment on postharvest storage quality of Korla fragrant pears.

Yujiao Zhang, Chengxin Fei, Ruojie Zhao, Oujun Dai, Zhixiong Deng, Bei Fan, Duoyong Zhao, Fengzhong Wang, Yatao Huang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Food chemistry: X, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Yujiao ZhangXinjiang Key Laboratory of Agro-products Quality & Safety, Laboratory of Quality & Safety Risk Assessment for Agro-Products(Urumqi), Ministry of Agriculture and Rural Affairs, Urumqi 830091, China.
Chengxin FeiInstitute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Laboratory of Risk Assessment for Processed Agro-food Quality and Safety, Ministry of Agriculture (Beijing), Beijing 100193, China.
Ruojie ZhaoInstitute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Laboratory of Risk Assessment for Processed Agro-food Quality and Safety, Ministry of Agriculture (Beijing), Beijing 100193, China.
Oujun DaiInstitute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Laboratory of Risk Assessment for Processed Agro-food Quality and Safety, Ministry of Agriculture (Beijing), Beijing 100193, China.
Zhixiong DengInstitute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Laboratory of Risk Assessment for Processed Agro-food Quality and Safety, Ministry of Agriculture (Beijing), Beijing 100193, China.
Bei FanInstitute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Laboratory of Risk Assessment for Processed Agro-food Quality and Safety, Ministry of Agriculture (Beijing), Beijing 100193, China.
Duoyong ZhaoXinjiang Key Laboratory of Agro-products Quality & Safety, Laboratory of Quality & Safety Risk Assessment for Agro-Products(Urumqi), Ministry of Agriculture and Rural Affairs, Urumqi 830091, China.
Fengzhong WangInstitute of Western Agriculture, the Chinese Academy of Agricultural Sciences/Xinjiang Engineering Technology Research Center for Exploration and Quality Evaluation of Characteristic Agricultural and Livestock Product Resources, Changji 831100, China.
Yatao HuangXinjiang Key Laboratory of Agro-products Quality & Safety, Laboratory of Quality & Safety Risk Assessment for Agro-Products(Urumqi), Ministry of Agriculture and Rural Affairs, Urumqi 830091, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigated the effects of combined 1-methylcyclopropene (1-MCP) and high-voltage electrostatic field (HVEF) treatment on the postharvest quality of Korla fragrant pears using physicochemical and metabolomic analyses. The combined treatment significantly suppressed respiration and ethylene production, better maintained firmness, and reduced weight loss compared to controls. Volatile metabolomics identified 1301 compounds, with esters and terpenoids being most abundant. Enrichment analysis highlighted phenylpropanoid and sesquiterpenoid biosynthesis as key pathways. Sensory evaluation confirmed the treatment enhanced balsamic and citrus notes while preserving the typical flavor profile. These findings demonstrate that 1-MCP + HVEF treatment effectively maintains pear quality during long-term storage by modulating physiological and aroma-related metabolic pathways.

Indexed as

1-methylcyclopropeneHigh-voltage electrostatic fieldKorla fragrant pearMetabolomicsPostharvest quality

Identifiers

PMID41551782
PMCPMC12807797

What OpenQuestion holds

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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.