PIP Aquaporin Gene Expression in Arbuscular Mycorrhizal Glycine max and Lactuca  sativa Plants in Relation to Drought Stress Tolerance

2006 ◽  
Vol 60 (3) ◽  
pp. 389-404 ◽  
Author(s):  
Rosa Porcel ◽  
Ricardo Aroca ◽  
Rosario Azcón ◽  
Juan Manuel Ruiz-Lozano
Keyword(s):  
Gene Expression ◽  
Glycine Max ◽  
Drought Stress ◽  
Stress Tolerance ◽  
Lactuca Sativa ◽  
Arbuscular Mycorrhizal ◽  
Drought Stress Tolerance ◽  
Aquaporin Gene

scholarly journals Ectopic phytocystatin expression leads to enhanced drought stress tolerance in soybean (Glycine max) andArabidopsis thalianathrough effects on strigolactone pathways and can also result in improved seed traits

2014 ◽  
Vol 12 (7) ◽  
pp. 903-913 ◽  
Author(s):  
Marian D. Quain ◽  
Matome E. Makgopa ◽  
Belén Márquez-García ◽  
Gloria Comadira ◽  
Nieves Fernandez-Garcia ◽  
...  
Keyword(s):  
Glycine Max ◽  
Drought Stress ◽  
Stress Tolerance ◽  
Seed Traits ◽  
Drought Stress Tolerance

Field Performance and Gene Expression of Drought Stress Tolerance in Cotton (Gossypium barbadense L.)

2016 ◽  
Vol 14 (2) ◽  
pp. 1-9 ◽  
Author(s):  
Hesham Hamoud ◽  
Yasser Soliman ◽  
Samah Eldemery ◽  
Kamal Abdellatif
Keyword(s):  
Gene Expression ◽  
Drought Stress ◽  
Stress Tolerance ◽  
Field Performance ◽  
Gossypium Barbadense ◽  
Drought Stress Tolerance

scholarly journals Mechanistic Insights into Arbuscular Mycorrhizal Fungi-Mediated Drought Stress Tolerance in Plants

2019 ◽  
Vol 20 (17) ◽  
pp. 4199 ◽  
Author(s):  
Ali Bahadur ◽  
Asfa Batool ◽  
Fahad Nasir ◽  
Shengjin Jiang ◽  
Qin Mingsen ◽  
...  
Keyword(s):  
Drought Stress ◽  
Drought Tolerance ◽  
Plant Growth ◽  
Arbuscular Mycorrhizal Fungi ◽  
Stress Tolerance ◽  
Mycorrhizal Fungi ◽  
Arbuscular Mycorrhizal ◽  
Innovative Approach ◽  
Drought Stress Tolerance ◽  
Mycorrhizal Association

Arbuscular mycorrhizal fungi (AMF) establish symbiotic interaction with 80% of known land plants. It has a pronounced impact on plant growth, water absorption, mineral nutrition, and protection from abiotic stresses. Plants are very dynamic systems having great adaptability under continuously changing drying conditions. In this regard, the function of AMF as a biological tool for improving plant drought stress tolerance and phenotypic plasticity, in terms of establishing mutualistic associations, seems an innovative approach towards sustainable agriculture. However, a better understanding of these complex interconnected signaling pathways and AMF-mediated mechanisms that regulate the drought tolerance in plants will enhance its potential application as an innovative approach in environmentally friendly agriculture. This paper reviews the underlying mechanisms that are confidently linked with plant–AMF interaction in alleviating drought stress, constructing emphasis on phytohormones and signaling molecules and their interaction with biochemical, and physiological processes to maintain the homeostasis of nutrient and water cycling and plant growth performance. Likewise, the paper will analyze how the AMF symbiosis helps the plant to overcome the deleterious effects of stress is also evaluated. Finally, we review how interactions between various signaling mechanisms governed by AMF symbiosis modulate different physiological responses to improve drought tolerance. Understanding the AMF-mediated mechanisms that are important for regulating the establishment of the mycorrhizal association and the plant protective responses towards unfavorable conditions will open new approaches to exploit AMF as a bioprotective tool against drought.

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