Journal ArticleDOI
Variation in Salt Tolerance of Wheat Cultivars: Role of Glycinebetaine and Ethylene
Reads0
Chats0
TLDR
In this article, a tolerance index was calculated using plant dry mass data to select salt-tolerant and salt-sensitive types and find association between tolerance index and glycine betaine (GB) content.About:
This article is published in Pedosphere.The article was published on 2012-12-01. It has received 93 citations till now. The article focuses on the topics: Cultivar.read more
Citations
More filters
Journal ArticleDOI
Salicylic acid-induced abiotic stress tolerance and underlying mechanisms in plants
TL;DR: The role of salicylic acid is critically appraised in plants exposed to major abiotic stresses and potential mechanisms potentially governing SA-induced plant abiotic stress-tolerance are discussed.
Journal ArticleDOI
Alleviation of salt-induced photosynthesis and growth inhibition by salicylic acid involves glycinebetaine and ethylene in mungbean (Vigna radiata L.).
TL;DR: It is suggested that SA induces GB accumulation through increased Met and suppresses ethylene formation under salt stress and enhances antioxidant system resulting in alleviation of adverse effects of salt stress on photosynthesis and growth.
Journal ArticleDOI
Phytohormones regulate accumulation of osmolytes under abiotic stress.
Anket Sharma,Babar Shahzad,Vinod Kumar,Sukhmeen Kaur Kohli,Gagan Preet Singh Sidhu,Aditi Shreeya Bali,Neha Handa,Dhriti Kapoor,Renu Bhardwaj,Bingsong Zheng +9 more
TL;DR: The underlying mechanisms of phytohormone-regulated osmolyte accumulation along with their various functions in plants under stress conditions are discussed.
Journal ArticleDOI
A new perspective of phytohormones in salinity tolerance: Regulation of proline metabolism
TL;DR: The present review focuses on enhancing understanding on the mechanism of salinity tolerance via proline and phytohormones with emphasis on phytOHormones interaction with proline under salinity stress.
Journal ArticleDOI
Minimising toxicity of cadmium in plants--role of plant growth regulators.
TL;DR: An overview of Cd status in soil and its toxicity in plants and major PGRs are introduced, mechanisms potentially involved in PGR-mediated enhanced plant tolerance to Cd are appraised and key aspects so far unexplored in the subject area are highlighted.
References
More filters
Journal ArticleDOI
Mechanisms of salinity tolerance
Rana Munns,Mark Tester +1 more
TL;DR: The physiological and molecular mechanisms of tolerance to osmotic and ionic components of salinity stress are reviewed at the cellular, organ, and whole-plant level and the role of the HKT gene family in Na(+) exclusion from leaves is increasing.
Journal ArticleDOI
Comparative physiology of salt and water stress
TL;DR: It is important to avoid treatments that induce cell plasmolysis, and to design experiments that distinguish between tolerance of salt and tolerance of water stress, to understand the processes that give rise toolerance of salt, as distinct from tolerance of osmotic stress.
Journal ArticleDOI
ASCORBATE AND GLUTATHIONE: Keeping Active Oxygen Under Control
Graham Noctor,Christine H. Foyer +1 more
TL;DR: A detailed account of current knowledge of the biosynthesis, compartmentation, and transport of these two important antioxidants, with emphasis on the unique insights and advances gained by molecular exploration are provided.
Journal ArticleDOI
Plant cellular and molecular responses to high salinity.
TL;DR: Evidence for plant stress signaling systems is summarized, some of which have components analogous to those that regulate osmotic stress responses of yeast, some that presumably function in intercellular coordination or regulation of effector genes in a cell-/tissue-specific context required for tolerance of plants.
Journal ArticleDOI
Determination of glutathione and glutathione disulfide using glutathione reductase and 2-vinylpyridine
TL;DR: It is reported here that 2-vinylpyridine is a much better reagent for the derivitization of glutathione, and it is demonstrated that the total glutATHione concentration in mouse plasma is substantially higher than generally reported and that glutathion disulfide constitutes less than 30% of the totalglutathione present.
Related Papers (5)
Roles of glycine betaine and proline in improving plant abiotic stress resistance
Muhammad Ashraf,Majid R. Foolad +1 more