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Article

Seed germination of Arabidopsis thaliana phyA/phyB double mutants is under phytochrome control.

Plant physiology - 1 Aug 1997

Poppe C, Schäfer E

Abstract excerpt

We examined the photocontrol of seed germination in the phyA/phyB double mutants of Arabidopsis thaliana seeds. Dormant phyA/phyB seeds showed a red/far-red light (R/FR)-reversible induction of seed germination. This suggests the involvement of at least one other phytochrome, phyC, D, and/or E, in controlling seed germination. We designated this spectrally active phytochrome in phyA/phyB as phyX. The full...

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Identifiers

PMID: 9276958
DOI: 10.1104/pp.114.4.1487
PMCID: PMC158442

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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