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Updated: Feb 20, 2026

A Seed Coat Bedding Assay to Genetically Explore In Vitro How the Endosperm Controls Seed Germination in Arabidopsis thaliana
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Ácido abscísico exógeno inhibe la elevación de las hojas durante la respuesta de evitación de la sombra en

Brett E Harris1, Helena E Heiberger1, ByungHoon B Kim1

  • 1Department of Biology, University of North Alabama, Florence, Alabama, United States.

microPublication biology
|February 19, 2026
PubMed
Resumen

La hormona vegetal ácido abscísico (ABA) juega un papel clave en la respuesta de evitación de la sombra. Se necesitan niveles óptimos de ABA para la elevación de las hojas, mientras que altas concentraciones inhiben este proceso.

Palabras clave:
ácido abscísicoevitación de la sombraelevación de las hojasArabidopsis thalianarespuesta a la luz

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