Plants face a myriad of challenges in their quest for survival, ranging from the ever-present threat of pests and diseases to the increasingly unpredictable effects of climate change. Overcoming these obstacles requires innovative solutions that can bolster plant resilience and enhance their ability to withstand both biotic and abiotic stresses. In recent years, nanotechnology has emerged as a promising frontier in agriculture, offering novel approaches and mechanisms to mitigate these stressors. This Research Topic aims to highlight the cutting-edge advances in nanotechnological applications and delve into the underlying action mechanisms that drive their efficacy in addressing biotic and abiotic stress in plants.

This Research Topic will provide a comprehensive overview of the latest advancements in nanotechnology-driven strategies for mitigating biotic and abiotic stress in plants. It will offer insights into the underlying action mechanisms that contribute to the success of these approaches and shed light on the potential implications for sustainable agriculture. By collating diverse research findings, this issue will foster interdisciplinary dialogue and catalyze further advancements in the field, ultimately paving the way for the development of innovative solutions that can bolster plant resilience, improve crop yields, and ensure food security in the face of mounting environmental challenges. It will serve as a valuable resource for academics, industry experts, policymakers, and stakeholders interested in exploring the potential of nanotechnological approaches to address biotic and abiotic stress in plants.

This Research Topic welcomes contributions from researchers across disciplines who are exploring the multifaceted role of nanotechnology in plant resilience. The issue will cover a wide range of topics, including but not limited to:

• Nanoparticle-based strategies for pest and disease management in plants

• Nanosensors for real-time monitoring of plant stress responses

• Nanomaterials for enhancing plant tolerance to abiotic stressors such as drought, salinity, and extreme temperatures

• Nanoformulations for targeted delivery of bioactive compounds to combat plant pathogens

• Mechanistic insights into the interactions between nanomaterials and plant systems

• Nano-enabled approaches to enhance nutrient uptake and utilization in plants

• Ecotoxicological assessments and risk evaluations of nanotechnology-based solutions for plant stress mitigation

• Nanotechnology-driven approaches for sustainable agriculture and crop improvement

• Nanotechnology-enabled plant pathogen diagnosis for rapid and accurate detection

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Harnessing Nanotechnology for Enhanced Plant Resilience Against Biotic and Abiotic Challenges