Sedimentary Records of Organic Matter and Organochlorine Pesticides in a Eutrophic Shallow Plateau Lake: Implications for Eutrophication-Driven Pollutant Remobilization.

Zhonghong Zhao, Li Bao, Min Ye, Naiming Zhang

Abstract read

In one paragraph

Article in Toxics, 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

4 authors.

Zhonghong ZhaoCollege of Plant Protection, Yunnan Agricultural University, Kunming 650201, China.

Li BaoCollege of Plant Protection, Yunnan Agricultural University, Kunming 650201, China.ORCID 0000-0002-9542-7626

Min YeCollege of Plant Protection, Yunnan Agricultural University, Kunming 650201, China.

Naiming ZhangCollege of Plant Protection, Yunnan Agricultural University, Kunming 650201, China.

Funding

Innovation Guidance and Technology-Based Enterprise Cultivation Program 202404BI090011the Major Science and Technology Special Project of Yunnan Province 202002AE320005Yunnan Provincial Talent Platform Project 202405AM340004

6 · The paper itself

Abstract

Lake eutrophication may promote the remobilization of historically buried organochlorine pesticides (OCPs), yet the underlying mechanisms remain unclear. This study reconstructed an 80-year sedimentary record from Lake Qilu to elucidate the linkages between organic matter evolution and OCP dynamics. Sedimentary proxies reveal a transition from oligo-mesotrophic conditions before the 1980s to eutrophic states since the 1990s, with significant increases in total organic carbon (TOC), dissolved organic matter (DOM), and hydrophilic organic matter (HIM), alongside δ

Indexed as

eutrophicationLake Qiluorganic matterorganochlorine pesticidesremobilizationsedimentary record

Identifiers

PMID42646976

DOI10.3390/toxics14080694

PMCPMC13517671

What OpenQuestion holds

Textmetadata

Read underepoch 390

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.