AGRICULTURALLY IMPORTANT FUNGI: ROLE OF BIO-ACTIVE COMPOUNDS FOR ABIOTIC STRESS TOLERANCE IN PLANTS
نویسندگان
چکیده
منابع مشابه
MicroRNAs As Potential Targets for Abiotic Stress Tolerance in Plants
The microRNAs (miRNAs) are small (20-24 nt) sized, non-coding, single stranded riboregulator RNAs abundant in higher organisms. Recent findings have established that plants assign miRNAs as critical post-transcriptional regulators of gene expression in sequence-specific manner to respond to numerous abiotic stresses they face during their growth cycle. These small RNAs regulate gene expression ...
متن کاملThermodynamics of Abiotic Stress and Stress Tolerance of Cultivated Plants
Plants, as living systems, depend simultaneously on their internal status and their surroundings. Changes in plants’ surroundings, generated by different environmen‐ tal factors (abiotic stress), could perturb existing homeostasis, thus imposing stress. Abiotic stress includes heat, cold, freezing, flooding, drought (refers to water deficit), weak or strong light, oxygen deficiency or sufficien...
متن کاملCompatible Solute Engineering in Plants for Abiotic Stress Tolerance - Role of Glycine Betaine
Abiotic stresses collectively are responsible for crop losses worldwide. Among these, drought and salinity are the most destructive. Different strategies have been proposed for management of these stresses. Being a complex trait, conventional breeding approaches have resulted in less success. Biotechnology has emerged as an additional and novel tool for deciphering the mechanism behind these st...
متن کاملAbiotic Stress Tolerance in Plants: Myriad Roles of Ascorbate Peroxidase
One of the most significant manifestations of environmental stress in plants is the increased production of Reactive Oxygen Species (ROS). These ROS, if allowed to accumulate unchecked, can lead to cellular toxicity. A battery of antioxidant molecules is present in plants for keeping ROS levels under check and to maintain the cellular homeostasis under stress. Ascorbate peroxidase (APX) is a ke...
متن کاملCircadian regulation of abiotic stress tolerance in plants
Extremes of temperatures, drought and salinity cause widespread crop losses throughout the world and impose severe limitations on the amount of land that can be used for agricultural purposes. Hence, there is an urgent need to develop crops that perform better under such abiotic stress conditions. Here, we discuss intriguing, recent evidence that circadian clock contributes to plants' ability t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: PLANT ARCHIVES
سال: 2021
ISSN: 0972-5210,2581-6063
DOI: 10.51470/plantarchives.2021.v21.s1.002