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
More filters
Journal ArticleDOI
Chemical Priming of Plants Against Multiple Abiotic Stresses: Mission Possible?
TL;DR: Promising chemical agents such as sodium nitroprusside, hydrogen peroxide, sodium hydrosulfide, melatonin, and polyamines that can potentially confer enhanced tolerance when plants are exposed to multiple abiotic stresses are reviewed.
Journal ArticleDOI
Seed priming to alleviate salinity stress in germinating seeds
TL;DR: The aim of this paper is to review the recent literature on the response of plants to seed priming under salinity stress, and the mechanism of the effect of salinity on seed germination is discussed and the Seed priming process is summarized.
Journal ArticleDOI
Nanopriming technology for enhancing germination and starch metabolism of aged rice seeds using phytosynthesized silver nanoparticles
TL;DR: Different mechanisms underlying nanopriming-induced seed germination were proposed, including creation of nanopores for enhanced water uptake, rebooting ROS/antioxidant systems in seeds, generation of hydroxyl radicals for cell wall loosening, and nanocatalyst for fastening starch hydrolysis.
Journal ArticleDOI
Different Modes of Hydrogen Peroxide Action During Seed Germination.
TL;DR: How seed priming/conditioning affects the integrative role of hydrogen peroxide in seed germination and aging is outlined and the detrimental effects of H2O2 on seed biology is focused on.
Journal ArticleDOI
Environmentally benign synthesis of phytochemicals-capped gold nanoparticles as nanopriming agent for promoting maize seed germination.
TL;DR: This is the first report showing phytochemicals-capped GNPs as a promising nanopriming agent for activating the germination of naturally aged seeds of crop plant.
References
More filters
Journal ArticleDOI
Catalase is a key enzyme in seed recovery from ageing during priming
Serge Kibinza,Jérémie Bazin,Christophe Bailly,Jill M. Farrant,Françoise Corbineau,Hayat El-Maarouf-Bouteau +5 more
TL;DR: Results clearly indicate that priming induce the synthesis of catalase which is involved in seed recovery during priming, indicating thatCatalase plays a key role in protection and repair systems during ageing.
Journal ArticleDOI
Dynamics of the antioxidant system during seed osmopriming, post-priming germination, and seedling establishment in Spinach (Spinacia oleracea).
Keting Chen,Rajeev Arora +1 more
TL;DR: Osmopriming strengthens the antioxidant system and increases seed germination potential, resulting in an increased stress tolerance in germinating seeds, however, it may diminish in relatively older seedlings.
Journal ArticleDOI
A survey of the plant mitochondrial proteome in relation to development.
Juliette Bardel,Mathilde Louwagie,Michel Jaquinod,Agnès Jourdain,Sylvie Luche,Thierry Rabilloud,David Macherel,Jérôme Garin,Jacques Bourguignon +8 more
TL;DR: The comparative analysis of soluble mitochondrial proteomes led to the identification of a number of proteins which were specifically present in root or in seed mitochondria, thus revealing the impact of tissue differentiation at the mitochondrial level.
Journal ArticleDOI
A mitochondrial late embryogenesis abundant protein stabilizes model membranes in the dry state.
TL;DR: Fourier-transform infrared and fluorescence spectroscopy results provide strong evidence for a function of LEAM as a mitochondrial membrane protectant during desiccation and highlight the role of lipid composition in the interactions between LEA proteins and membranes.
Journal ArticleDOI
Transcription factor AtTCP14 regulates embryonic growth potential during seed germination in Arabidopsis thaliana.
TL;DR: Results indicate that AtTCP14 regulates the activation of embryonic growth potential in Arabidopsis seeds through its involvement in the regulation of seed germination.
Related Papers (5)
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