Plant Stress Tolerance: Genomic and Epigenetic Mechanisms
Received Date: Sep 01, 2025 / Published Date: Sep 29, 2025
Abstract
This body of research investigates the genetic and epigenetic mechanisms plants utilize to tolerate environmental stresses including drought, salinity, heat, and cold. Key genes, regulatory pathways, small RNAs, and transcription factors involved in stress response are identified. Advanced genomic techniques are applied to pinpoint genetic loci and alleles for resilience in crops like rice and maize. The role of plant hormones and the potential of wild relatives for stress tolerance breeding are also explored, aiming to enhance crop resilience.
Keywords: Plant Stress Tolerance脥戮 Genomic Mechanisms脥戮 Epigenetics脥戮 Small RNAs脥戮 Transcription Factors脥戮 Drought Tolerance脥戮 Salinity Tolerance脥戮 Heat Stress脥戮 Cold Stress脥戮 Crop Resilience
Citation: Nandakumar DP (2025) Plant Stress Tolerance: Genomic and Epigenetic Mechanisms. J Plant Genet Breed 09: 295 Doi: 10.4172/jpgb.1000295
Copyright: © 2025 Dr. Priya Nandakumar This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution and reproduction in any medium, provided the original author and source are credited
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