Root ABA Accumulation Delays Lateral Root Emergence in Osmotically Stressed Barley Plants by Decreasing Root Primordial IAA Accumulation

Root ABA Accumulation Delays Lateral Root Emergence in Osmotically Stressed Barley Plants by Decreasing Root Primordial IAA Accumulation

Increased auxin levels in root primordia are important in controlling root branching, while their interaction with abscisic acid (ABA) likely regulates lateral root development in water-deficient plants. The role of ABA accumulation in regulating root branching was investigated using immunolocalizat...

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Bibliographic Details
Main Authors: Guzel Akhiyarova, Dmitriy Veselov, Ruslan Ivanov, Guzel Sharipova, Igor Ivanov, Ian C. Dodd, Guzel Kudoyarova
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:International Journal of Plant Biology
Subjects:
<i>Hordeum vulgare</i> L.
ABA-deficient mutant <i>Az34</i>
hormones
immunolocalization
primordia
osmotic stress
Online Access:https://www.mdpi.com/2037-0164/14/1/7

Internet

https://www.mdpi.com/2037-0164/14/1/7

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