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Article

Genetic variation of hypoxia tolerance in farmed fish: a systematic review for selective breeding purposes.

Genetics, selection, evolution : GSE - 6 Feb 2026

Barahona Sergio P, Salinas-Parra Nicolás, Pulgar Rodrigo, Gallardo-Matus José

Abstract excerpt

BACKGROUND: Accelerating climate change has intensified hypoxic events in aquatic ecosystems. In aquaculture, high stocking densities make farmed fish particularly vulnerable to these episodes, leading to negative economic repercussions. This has driven interest in selective breeding for hypoxia tolerant fish as a potential mitigation strategy. In this context, the present systematic review synthesizes and...

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Identifiers

PMID: 41652535
DOI: 10.1186/s12711-026-01032-1
PMCID: PMC12903247

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026.

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