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Updated: Jun 24, 2026

Analysis of Arabidopsis thaliana Growth Behavior in Different Light Qualities
Published on: February 2, 2018
Plant evolution: measuring the length of the day
1Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, SE-90183, Umeå, Sweden. Ove.Nilsson@genfys.slu.se
Abstract:
How has the ability of plants to measure the length of the day evolved? The finding that the genome of the unicellular alga Chlamydomonas reinhardtii contains a gene homologous to, and functionally conserved with, the Arabidopsis gene CONSTANS might provide part of the answer.
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