Journal ArticleDOI
Priming memory invokes seed stress-tolerance
Keting Chen,Rajeev Arora +1 more
TLDR
A hypothetical model illustrating the cellular physiology of priming-induced stress-tolerance is proposed, likely achieved via two strategies: first, seed priming sets in motion germination-related activities that facilitate the transition of quiescent dry seeds into germinating state and lead to improved germination potential, and secondly, priming imposes abiotic stress on seeds that represses radicle protrusion but stimulates stress responses.About:
This article is published in Environmental and Experimental Botany.The article was published on 2013-10-01. It has received 283 citations till now. The article focuses on the topics: Priming (agriculture) & Radicle.read more
Citations
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Journal ArticleDOI
The efficacy of different seed priming agents for promoting sorghum germination under salt stress
TL;DR: In this article, the effects of different seed priming agents on sorghum seed germination under salt stress were quantified with distilled water (HP), sodium chloride (NaCl), potassium chloride (KCl), calcium chloride (CaCl2), and polyethylene glycol (PEG).
Book ChapterDOI
Impact of Seed Priming on the Modulation of Physico-chemical and Molecular Processes During Germination, Growth, and Development of Crops
TL;DR: In this article, the authors discuss different types of seed priming methods and their scope in mitigating abiotic and biotic stresses, and explain mechanisms of seed "priming-induced" physiological, biochemical, and molecular changes in regulation to stress tolerance.
Journal Article
Priming with Ascorbic Acid, Salicylic Acid and Hydrogen Peroxide improves Seedling Growth of Spring Maize at Suboptimal Temperature
Ijaz Ahmad,S. M. A. Basra,Safdar Hussain,Syed Azhar Hussain,Hafez Ur Rehman,Abdul Rehman,Amjad Ali +6 more
TL;DR: At low temperature, seed priming with hydrogen peroxide, ascorbic acid and salicylic acid improved seedlings’ growth probably through inducing superoxide dismutase (SOD) activities, better chlorophyll contents and enhanced nutrient contents.
Journal ArticleDOI
Eco-friendly synthesis of phytochemical-capped iron oxide nanoparticles as nano-priming agent for boosting seed germination in rice (Oryza sativa L.)
TL;DR: In this article, phytochemical-capped FeO NPs are presented as a capable nano-priming agent for stimulating the germination of naturally aged rice seeds, which could enhance α-amylase activity, iron acquisition, and ROS production, ensuing elevated soluble sugar levels for supporting seedling growth and enhancing seed germination rate, respectively.
References
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Journal ArticleDOI
REACTIVE OXYGEN SPECIES: Metabolism, Oxidative Stress, and Signal Transduction
Klaus Apel,Heribert Hirt +1 more
TL;DR: The mechanisms of ROS generation and removal in plants during development and under biotic and abiotic stress conditions are described and the possible functions and mechanisms for ROS sensing and signaling in plants are compared with those in animals and yeast.
Journal ArticleDOI
Reactive oxygen gene network of plants
TL;DR: In Arabidopsis, a network of at least 152 genes is involved in managing the level of ROS, and this network is highly dynamic and redundant, and encodes ROS-scavenging and ROS-producing proteins.
Journal ArticleDOI
Seeds: Physiology of Development and Germination.
Book
Seeds: Physiology of Development and Germination
J. D. Bewley,Michael Black +1 more
TL;DR: Seeds: Germination, Structure, and Composition; Development-Regulation and Maturation; Mobilization of Stored Seed Reserves; and some Ecophysiological Aspects.
Journal ArticleDOI
An “Electronic Fluorescent Pictograph” Browser for Exploring and Analyzing Large-Scale Biological Data Sets
TL;DR: The eFP Browser software is easily adaptable to microarray or other large-scale data sets from any organism and thus should prove useful to a wide community for visualizing and interpreting these data sets for hypothesis generation.
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Pre‐Sowing Seed Treatment—A Shotgun Approach to Improve Germination, Plant Growth, and Crop Yield Under Saline and Non‐Saline Conditions
Muhammad Ashraf,Majid R. Foolad +1 more