Evidence map›Paper›PMID 42522921›Full record

ArticleChemistry & biodiversity2026

Exploring Heteropanax fragrans (Roxb.) Seem. Essential Oils: Chemical Composition and Insecticidal Activity Against Stored-Product Insects.

Yong-Qing Gu, Rui-Qi Liu, Yuan Zhang, Yu-Chen Zhang, Dan Wang, Shu-Shan Du, Gong-Lin Qu

Abstract read
In one paragraph

Article in Chemistry & biodiversity, 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

7 authors.

Yong-Qing GuDepartment of Biomedical Science, Beijing City University, Beijing, China.
Rui-Qi LiuDepartment of Biomedical Science, Beijing City University, Beijing, China.
Yuan ZhangBeijing Key Laboratory of Traditional Chinese Medicine Protection and Utilization, Faculty of Geographical Science, Beijing Normal University, Beijing, China.
Yu-Chen ZhangBeijing Key Laboratory of Traditional Chinese Medicine Protection and Utilization, Faculty of Geographical Science, Beijing Normal University, Beijing, China.
Dan WangDepartment of Biomedical Science, Beijing City University, Beijing, China.
Shu-Shan DuBeijing Key Laboratory of Traditional Chinese Medicine Protection and Utilization, Faculty of Geographical Science, Beijing Normal University, Beijing, China.
Gong-Lin QuChina CDC Key Laboratory of Radiological Protection and Nuclear Emergency, National Institute for Radiological Protection, Chinese Center For Disease Control and Prevention, Beijing, China.

Funding

Beijing City UniversitySecond Tibetan Plateau Scientific Expedition and Research Program 2019QZKK0608
6 · The paper itself

Abstract

Oryzaephilus surinamensis, Lasioderma serricorne, and Tribolium castaneum are globally prevalent stored-product insect pests that cause significant economic losses due to contamination and damage to stored agricultural commodities. Traditional insecticides are harmful to health and the environment. In contrast, plant essential oils (EOs) offer a safer and more environmentally friendly alternative. This study investigates the insecticidal potential of EOs extracted from different parts of Heteropanax fragrans (Roxb.) Seem. against these insects. The EOs were extracted via hydrodistillation and analyzed by gas chromatography-mass spectrometry (GC-MS). A total of 34 compounds were identified, with β-caryophyllene being the major constituent. The leaf essential oil (HL) showing the highest contact toxicity against L. serricorne (LD

Indexed as

InsecticidesOils, VolatileAnimalsColeopteraGas Chromatography-Mass SpectrometryPlant LeavesInsecticidesOils, Volatilecontact toxicityfumigant toxicityHeteropanax fragransrepellent effectsstored‐product insect pests

Identifiers

PMID42522921
PMCPMC13417759

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.