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Article

Genetic structure along a gaseous organic pollution gradient: a case study with Poa annua L.

Environmental pollution (Barking, Essex : 1987) - 1 Jan 2003

Chen Xiao-yong, Li Ning, Shen Lang, Li Yuan-yuan

Abstract excerpt

The population genetic composition of Poa annua L. was studied by starch electrophoresis along a transect running NE from an organic reagents factory at Shanghai, China. Five enzyme systems were stained. We have reached the following preliminary conclusions: (1). Organic pollution has dramatically changed genotypic frequencies at some loci of Poa annua populations. At polluted sites, significant deviations from...

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PMID: 12758025
DOI: 10.1016/s0269-7491(03)00042-3

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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