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Article

[Genetic instability in Portulaca grandiflora (Hook)].

Annales de genetique - 1 Jan 1994

Rossi-Hassani B D, Zryd J P

Abstract excerpt

Portulaca grandiflora, a member of the Centrospermae, produces the alkaloid-type betalain pigment in its petals and stems. Variegation patterns were observed on the corolla of some clones. The authors postulate that in Portulaca grandiflora a relation exist between unstable mutations and the presence of transposable elements in the genome. Experiments with unstable mutants of Portulaca grandiflora having...

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PMID: 7985978

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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