ArticleFood chemistry: X2026
Quantitative evaluation of quality indicators and flavor characteristics of the same variety of chili from different producing areas of China: An integrated multivariate analysis.
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.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study investigated the effects of different producing areas on the quality of the chili pepper variety Layan 12, encompassing chemical properties, volatile flavor components, untargeted metabolites, and meteorological factors. Significant quality variations were observed among the four regions. A total of 103 volatile flavor compounds were identified, of which 11 were classified as differential compounds. Notably, concentrations of beta-cyclocitral and dihydroactinidiolide were higher in samples from Guizhou. Untargeted metabolomics revealed 3419 metabolites, among which 5 were annotated as key characteristic components. Correlation analysis indicated that global radiation, relative humidity, temperature, and diurnal temperature range are important environmental factors associated with chili fruit quality formation. Principal component analysis demonstrated that Guizhou achieved the highest comprehensive score, followed by Henan and Inner Mongolia. These findings provide a scientific basis for the selection of optimal chili producing areas.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.