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You searched for: Subject biosynthesis Remove constraint Subject: biosynthesis Subject chelation Remove constraint Subject: chelation Subject aluminum Remove constraint Subject: aluminum Text Availability Citation in PubAg Remove constraint Text Availability: Citation in PubAg
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1. Interactions between aluminium, iron and silicon in Cucumber sativus L. grown under acidic conditions

Author:
Nikolai P. Bityutskii; Kirill L. Yakkonen; Anastasiya I. Petrova; Alexey L. Shavarda
Source:
Journal of plant physiology 2017 v.218 pp. 100-108
ISSN:
0176-1617
Subject:
Cucumis sativus; acid soils; aluminum; biosynthesis; chelation; cucumbers; cultivars; fumaric acid; genotype; hydroponics; iron; metabolomics; nutrient solutions; pH; plant growth; roots; sap; serine; shoots; silicon; succinic acid; xylem
Abstract:
... Aluminium (Al) is one of the major stressors for plants in acidic soils, negatively affecting plant growth and nutrient balances. Significant efforts have been undertaken to understand mechanisms of Al tolerance in plants. However, little is known of the relevance of iron (Fe) and silicon (Si) nutrition under Al stress conditions. The objectives of this study were to determine whether effects indu ...
DOI:
10.1016/j.jplph.2017.08.003

2. MicroRNAs and Their Exploration for Developing Heavy Metal-tolerant Plants

Author:
Monica Jamla; Suraj Patil; Shrushti Joshi; Tushar Khare; Vinay Kumar
Source:
Journal of plant growth regulation 2022 v.41 no.7 pp. 2579-2595
ISSN:
0721-7595
Subject:
aluminum; arsenic; biosynthesis; cadmium; carcinogenicity; chelation; chromatin; epigenetics; food production; gene expression regulation; homeostasis; lead; mercury; metal tolerance; microRNA; non-coding RNA; oxidative stress; plant growth; transcription (genetics)
Abstract:
... Heavy metals (HMs), in particular the toxic/carcinogenic non-essential ones including cadmium (Cd), arsenic (As), aluminum (Al), mercury (Hg), and lead (Pb) are known to exert severe impacts on plant growth and yields. HM contamination and/or toxicity is seen a major threat for global food production, quality, and security. Plants use intricate molecular mechanisms for responding and adapting to H ...
DOI:
10.1007/s00344-021-10476-2

3. A unique aluminum resistance mechanism conferred by aluminum and salicylic-acid-activated root efflux of benzoxazinoids in maize

Author:
Zunkang Zhao; Xiaofeng Gao; Ye Ke; Minmin Chang; Lu Xie; Xiaofeng Li; Minghua Gu; Jiping Liu; Xinlian Tang
Source:
Plant and soil 2019 v.437 no.1-2 pp. 273-289
ISSN:
0032-079X
Subject:
aluminum; benzoxazinoids; biosynthesis; chelation; corn; cultivars; exudation; hydroxamic acids; root growth; root tips; salicylic acid
Abstract:
... BACKGROUND AND AIMS: Although aluminum (Al) exclusion via root exudation of organic matters is a common resistance mechanism adopted by many plant species, whether root exudation of benzoxazinoids, such as hydroxamic acids (HAs), confers Al resistance remains unclear. METHODS: We performed physiological characterization for an Al-resistant maize cultivar TY and a sensitive maize cultivar ZD. RESUL ...
DOI:
10.1007/s11104-019-03971-9