Role of Selective Exogenous Elicitors in Plant Responses to Abiotic Stress Tolerance

2019 ◽  
pp. 273-290 ◽  
Author(s):  
Bilal Ahmad ◽  
Abbu Zaid ◽  
Yawar Sadiq ◽  
Shafia Bashir ◽  
Shabir H. Wani
Keyword(s):  
Abiotic Stress ◽  
Stress Tolerance ◽  
Abiotic Stress Tolerance ◽  
Plant Responses

scholarly journals Potassium: A Vital Regulator of Plant Responses and Tolerance to Abiotic Stresses

Agronomy ◽  
2018 ◽  
Vol 8 (3) ◽  
pp. 31 ◽  
Author(s):  
Mirza Hasanuzzaman ◽  
M. Bhuyan ◽  
Kamrun Nahar ◽  
Md. Hossain ◽  
Jubayer Mahmud ◽  
...  
Keyword(s):  
Abiotic Stress ◽  
Stress Tolerance ◽  
Molecular Mechanisms ◽  
Abiotic Stress Tolerance ◽  
Ion Homeostasis ◽  
Enzyme Activation ◽  
Regulatory Function ◽  
Plant Responses ◽  
Plant Structure ◽  
Physiological Processes

Among the plant nutrients, potassium (K) is one of the vital elements required for plant growth and physiology. Potassium is not only a constituent of the plant structure but it also has a regulatory function in several biochemical processes related to protein synthesis, carbohydrate metabolism, and enzyme activation. Several physiological processes depend on K, such as stomatal regulation and photosynthesis. In recent decades, K was found to provide abiotic stress tolerance. Under salt stress, K helps to maintain ion homeostasis and to regulate the osmotic balance. Under drought stress conditions, K regulates stomatal opening and helps plants adapt to water deficits. Many reports support the notion that K enhances antioxidant defense in plants and therefore protects them from oxidative stress under various environmental adversities. In addition, this element provides some cellular signaling alone or in association with other signaling molecules and phytohormones. Although considerable progress has been made in understanding K-induced abiotic stress tolerance in plants, the exact molecular mechanisms of these protections are still under investigation. In this review, we summarized the recent literature on the biological functions of K, its uptake, its translocation, and its role in plant abiotic stress tolerance.

Plant-Associated Microbial Interactions in the Soil Environment: Role of Endophytes in Imparting Abiotic Stress Tolerance to Crops

2018 ◽  
pp. 245-284 ◽  
Author(s):  
Venkadasamy Govindasamy ◽  
Priya George ◽  
Susheel Kumar Raina ◽  
Mahesh Kumar ◽  
Jagadish Rane ◽  
...  
Keyword(s):  
Abiotic Stress ◽  
Stress Tolerance ◽  
Abiotic Stress Tolerance ◽  
Microbial Interactions ◽  
Soil Environment

Role of Nitric Oxide in Plant Abiotic Stress Tolerance

2020 ◽  
pp. 131-154
Author(s):  
Gábor Feigl ◽  
Árpád Molnár ◽  
Dóra Oláh ◽  
Zsuzsanna Kolbert
Keyword(s):  
Nitric Oxide ◽  
Abiotic Stress ◽  
Stress Tolerance ◽  
Abiotic Stress Tolerance ◽  
Plant Abiotic Stress

Role of Calcium in Conferring Abiotic Stress Tolerance

2019 ◽  
pp. 205-218
Author(s):  
Muhammad Naeem ◽  
Misbah Amir ◽  
Hamid Manzoor ◽  
Sumaira Rasul ◽  
Habib-ur-Rehman Athar
Keyword(s):  
Abiotic Stress ◽  
Stress Tolerance ◽  
Abiotic Stress Tolerance

The Role of Long Non-coding RNAs in Abiotic Stress Tolerance in Plants

2015 ◽  
pp. 93-106 ◽  
Author(s):  
Swati Megha ◽  
Urmila Basu ◽  
Muhammad H. Rahman ◽  
Nat N. V. Kav
Keyword(s):  
Abiotic Stress ◽  
Stress Tolerance ◽  
Abiotic Stress Tolerance ◽  
Non Coding Rnas

Role of Biostimulants for Enhancing Abiotic Stress Tolerance in Fabaceae Plants

2020 ◽  
pp. 223-236 ◽  
Author(s):  
Anamika Dubey ◽  
Ashwani Kumar ◽  
Mohammad Latif Khan
Keyword(s):  
Abiotic Stress ◽  
Stress Tolerance ◽  
Abiotic Stress Tolerance

Role of sugars in mediating abiotic stress tolerance in legumes

2021 ◽  
pp. 93-103
Author(s):  
Aditya Banerjee ◽  
Aryadeep Roychoudhury
Keyword(s):  
Abiotic Stress ◽  
Stress Tolerance ◽  
Abiotic Stress Tolerance

Role of reactive oxygen species in the regulation of abiotic stress tolerance in legumes

2021 ◽  
pp. 217-243
Author(s):  
Ashutosh Sharma ◽  
Pooja Sharma ◽  
Rahul Kumar ◽  
Vikas Sharma ◽  
Renu Bhardwaj ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Abiotic Stress ◽  
Stress Tolerance ◽  
Abiotic Stress Tolerance ◽  
Reactive Oxygen ◽  
Oxygen Species
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