Article
Phosphatidylinositol phosphate 5-kinase genes respond to phosphate deficiency for root hair elongation in Arabidopsis thaliana.
The Plant journal : for cell and molecular biology - 1 Feb 2015
Wada Yukika, Kusano Hiroaki, Tsuge Tomohiko, Aoyama Takashi
Abstract excerpt
Plants drastically alter their root system architecture to adapt to different underground growth conditions. During phosphate (Pi) deficiency, most plants including Arabidopsis thaliana enhance the development of lateral roots and root hairs, resulting in bushy and hairy roots. To elucidate the signal pathway specific for the root hair elongation response to Pi deficiency, we investigated the expression of type-B...
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