Article
In perennial Arabis alpina, CONSTANS and FLOWERING LOCUS T have common and distinct effects on flowering and inflorescence architecture.
The New phytologist - 1 Apr 2026
Sashidhar Niharika, Coupland George
Abstract excerpt
Flowering of perennial Arabis alpina is differentially regulated on primary and axillary shoots. Although contributions of vernalization and ageing pathways have been analysed, those of photoperiodic flowering genes CONSTANS (CO), FLOWERING LOCUS T (FT), and TWIN-SISTER OF FT (TSF) remain unexplored. CRISPR-Cas9 mutations in AaCO and AaFT/TWIN SISTER OF FT-LIKE (TSFL) were recovered. Aaco and Aaft/tsfl mutants in...
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