Integrating digital technologies in agriculture for climate change adaptation and mitigation: State of the art and future perspectives

Computers and Electronics in Agriculture, Journal Year: 2024, Volume and Issue: 226, P. 109412 - 109412

Published: Sept. 7, 2024

Language: Английский

---

Heat Stress and Plant–Biotic Interactions: Advances and Perspectives

Plants, Journal Year: 2024, Volume and Issue: 13(15), P. 2022 - 2022

Published: July 23, 2024

Climate change presents numerous challenges for agriculture, including frequent events of plant abiotic stresses such as elevated temperatures that lead to heat stress (HS). As the primary driving factor climate change, HS threatens global food security and biodiversity. In recent years, have negatively impacted physiology, reducing plant's ability maintain disease resistance resulting in lower crop yields. Plants must adapt their priorities toward defense mechanisms tolerate challenging environments. Furthermore, selective breeding long-term domestication higher yields made varieties vulnerable multiple stressors, making them more susceptible events. Studies on predict concurrent biotic will become severe future, potentially occurring simultaneously or sequentially. While most studies focused singular effects systems examine how plants respond specific stresses, simultaneous occurrence pose a growing threat agricultural productivity. Few explored interactions between plant-biotic interactions. Here, we aim shed light physiological molecular (bacteria, fungi, oomycetes, nematodes, insect pests, pollinators, weedy species, parasitic plants), well combined impact growth We also advances designing developing various strategies address multi-stress scenarios related factors.

Language: Английский

---

Integrative Approaches to Abiotic Stress Management in Crops: Combining Bioinformatics Educational Tools and Artificial Intelligence Applications

Sustainability, Journal Year: 2024, Volume and Issue: 16(17), P. 7651 - 7651

Published: Sept. 3, 2024

Abiotic stresses, including drought, salinity, extreme temperatures and nutrient deficiencies, pose significant challenges to crop production global food security. To combat these challenges, the integration of bioinformatics educational tools AI applications provide a synergistic approach identify analyze stress-responsive genes, regulatory networks molecular markers associated with stress tolerance. Bioinformatics offer robust framework for data collection, storage initial analysis, while enhance pattern recognition, predictive modeling real-time processing capabilities. This review uniquely integrates applications, highlighting their combined role in managing abiotic plants crops. The novelty is demonstrated by multiomics algorithms, providing deeper insights into response pathways, biomarker discovery recognition. Key include resistance gene network inference, omics plant monitoring through fusion remote sensing AI-assisted phenomics. Challenges such as handling big data, model interpretability, overfitting experimental validation remain there, but future prospects involve developing user-friendly platforms, establishing common standards, interdisciplinary collaboration harnessing mitigation strategies Educational initiatives, collaborations trainings are essential equip next generation researchers required skills utilize advanced effectively. convergence holds vast accelerating development stress-resilient crops, optimizing agricultural practices ensuring security under increasing environmental pressures. Moreover, this integrated crucial advancing sustainable agriculture amidst growing challenges.

Language: Английский

---

Multi-Omics Approaches Against Abiotic and Biotic Stress—A Review

Plants, Journal Year: 2025, Volume and Issue: 14(6), P. 865 - 865

Published: March 10, 2025

Plants face an array of environmental stresses, including both abiotic and biotic stresses. These stresses significantly impact plant lifespan reduce agricultural crop productivity. Abiotic such as ultraviolet (UV) radiation, high low temperatures, salinity, drought, floods, heavy metal toxicity, etc., contribute to widespread losses globally. On the other hand, those caused by insects, fungi, weeds, further exacerbate these challenges. stressors can hinder systems at various levels, molecular, cellular, development processes. To overcome challenges, multi-omics computational approaches offer a significant tool for characterizing plant’s biomolecular pool, which is crucial maintaining homeostasis signaling response changes. Integrating multiple layers omics data, proteomics, metabolomics, ionomics, interactomics, phenomics, simplifies study resistance mechanisms. This comprehensive approach enables regulatory networks pathway maps, identifying potential targets improving through genetic engineering or breeding strategies. review highlights valuable insights from integrating unravel stress responses factors. By decoding gene regulation transcriptional networks, techniques reveal critical mechanisms underlying tolerance. Furthermore, role secondary metabolites in bio-based products enhancing mitigation discussed. Genome editing tools promising strategies resilience, evidenced successful case studies combating stressors. whole, this extensively discusses advanced that aids understanding molecular basis developing novel improve crops’ organisms’ resilience

Language: Английский

---

Genomics and bioinformatics applications in crop stress: Unraveling molecular mechanisms for sustainable agriculture

South African Journal of Botany, Journal Year: 2024, Volume and Issue: 170, P. 38 - 47

Published: May 15, 2024

Language: Английский

---

Omics-assisted crop improvement under abiotic stress conditions

Plant Stress, Journal Year: 2024, Volume and Issue: unknown, P. 100626 - 100626

Published: Oct. 1, 2024

Language: Английский

---

Physiological and transcriptomic profiles reveal key regulatory pathways involved in cold resistance in sunflower seedlings

Genomics, Journal Year: 2024, Volume and Issue: 116(5), P. 110926 - 110926

Published: Aug. 23, 2024

During sunflower growth, cold waves often occur and impede plant growth. Therefore, it is crucial to study the underlying mechanism of resistance in sunflowers. In this study, physiological analysis revealed that as stress increased, levels ROS, malondialdehyde, ascorbic acid, dehydroascorbic acid activities antioxidant enzymes increased. Transcriptomics further identified 10,903 DEGs between any two treatments. Clustering demonstrated expression MYB44a, MYB44b, MYB12, bZIP2 bZIP4 continuously upregulated under stress. Cold can induce ROS accumulation, which interacts with hormone signals activate cold-responsive transcription factors regulating target genes involved defense, secondary metabolite biosynthesis, starch sucrose metabolism enhancement for improved Additionally, response sunflowers may be independent CBF pathway. These findings enhance our understanding provide a foundation genetic breeding.

Language: Английский

---

Single-cell technology for crop breeding

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 189 - 219

Published: Jan. 1, 2025

Language: Английский

---

Enhancing Abiotic Stress Resilience in Mediterranean Woody Perennial Fruit Crops: Genetic, Epigenetic, and Microbial Molecular Perspectives in the Face of Climate Change

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(7), P. 3160 - 3160

Published: March 29, 2025

Enhanced abiotic stresses such as increased drought, elevated temperatures, salinity, and extreme weather phenomena severely affect major crops in the Mediterranean area, a ‘hot spot’ of climate change. Plants have evolved mechanisms to face stressful conditions adapt environmental pressures. Intricate molecular processes involving genetic epigenetic factors plant–microbe interactions been implicated response tolerance stress. Deciphering whereby plants perceive respond stress is crucial for developing strategies counteract challenges. Progress determining genes, complex gene networks, biochemical pathways, well plant–microbiota crosstalk, involved has achieved through application tools diverse resources. This knowledge could be particularly useful accelerating plant improvement generating resilient varieties, especially concerning woody perennial crops, where classical breeding lengthy labor-intensive process. Similarly, understanding provide insights into innovative approaches facing conditions. In this review, we comprehensive overview discuss recent findings genetic, epigenetic, microbial aspects shaping responses, context enhancing resilience important fruit crops.

Language: Английский

---

Confronting Abiotic Stresses: Molecular Strategies for Improving Tomato Stress Tolerance

Published: Jan. 1, 2025

Language: Английский

---