Aluminum in plant: Benefits, toxicity and tolerance mechanisms

R Ofoe, RH Thomas, SK Asiedu… - Frontiers in plant …, 2023‏ - frontiersin.org
Aluminum (Al) is the third most ubiquitous metal in the earth's crust. A decrease in soil pH
below 5 increases its solubility and availability. However, its impact on plants depends …

Aluminum, a friend or foe of higher plants in acid soils

E Bojórquez-Quintal, C Escalante-Magaña… - Frontiers in plant …, 2017‏ - frontiersin.org
Aluminum (Al) is the most abundant metal in the earth's crust, but its availability depends on
soil pH. Despite this abundance, Al is not considered an essential element and so far no …

Plant adaptation to acid soils: the molecular basis for crop aluminum resistance

LV Kochian, MA Piñeros, J Liu… - Annual Review of Plant …, 2015‏ - annualreviews.org
Aluminum (Al) toxicity in acid soils is a significant limitation to crop production worldwide, as
approximately 50% of the world's potentially arable soil is acidic. Because acid soils are …

Organic acids: versatile stress-response roles in plants

P Panchal, AJ Miller, J Giri - Journal of Experimental Botany, 2021‏ - academic.oup.com
Organic acids (OAs) are central to cellular metabolism. Many plant stress responses involve
the exudation of OAs at the root–soil interface, which can improve soil mineral acquisition …

Phytohormones and polyamines regulate plant stress responses by altering GABA pathway

K Podlešáková, L Ugena, L Spíchal, K Doležal… - New biotechnology, 2019‏ - Elsevier
In plants, γ-aminobutyric acid (GABA) accumulates rapidly in response to environmental
stress and variations in its endogenous concentration have been shown to affect plant …

Aluminum toxicity and aluminum stress-induced physiological tolerance responses in higher plants

DK Chauhan, V Yadav, M Vaculík… - Critical Reviews in …, 2021‏ - Taylor & Francis
Aluminum (Al) precipitates in acidic soils having a pH< 5.5, in the form of conjugated organic
and inorganic ions. Al-containing minerals solubilized in the soil solution cause several …

An InDel in the Promoter of Al-ACTIVATED MALATE TRANSPORTER9 Selected during Tomato Domestication Determines Fruit Malate Contents and Aluminum …

J Ye, X Wang, T Hu, F Zhang, B Wang, C Li… - The Plant …, 2017‏ - academic.oup.com
Deciphering the mechanism of malate accumulation in plants would contribute to a greater
understanding of plant chemistry, which has implications for improving flavor quality in crop …

Carbon flow in the rhizosphere: carbon trading at the soil–root interface

DL Jones, C Nguyen, RD Finlay - 2009‏ - Springer
The loss of organic and inorganic carbon from roots into soil underpins nearly all the major
changes that occur in the rhizosphere. In this review we explore the mechanistic basis of …

Mechanisms of Cl transport contributing to salt tolerance

NL Teakle, SD Tyerman - Plant, cell & environment, 2010‏ - Wiley Online Library
Mechanisms of Cl‐transport in plants are poorly understood, despite the importance of
minimizing Cl‐toxicity for salt tolerance. This review summarizes Cl‐transport processes in …

[كتاب][B] Plant roots: the hidden half

A Eshel, T Beeckman - 2013‏ - books.google.com
The decade since the publication of the third edition of this volume has been an era of great
progress in biology in general and the plant sciences in particular. This is especially true …