Potential of Nano-particles in Mitigating Abiotic Stress in Crops

Abstract

Climate change, triggered by anthropogenic activities and other inexorable factors, has led to a surge in abiotic stresses, compromising agricultural productivity and exacerbating environmental degradation (Shahzad et al., 2018). Empirical evidence suggests that abiotic stresses significantly impair crop yields, underscoring the need for innovative solutions (Khan et al., 2018). Recent advances in plant sciences have elucidated the complex mechanisms underlying abiotic stress-induced damage to crop plants. Conversely, breakthroughs in plant physiology, genetics, and applied biology have paved the way for the development of stress-tolerant crop varieties. Furthermore, the nascent field of nanotechnology has emerged as a promising tool for enhancing plant resilience to abiotic stresses through the strategic application of nanoparticles (NPs) (Moisala et al., 2003). Studies have demonstrated that NPs can positively impact plant performance under stress conditions (Yadav et al., 2020). Moreover, the use of nano-scale agrochemicals, including nano-formulated pesticides, herbicides, and fertilizers, has garnered significant attention as a potential means of augmenting plant growth and productivity (Abdel Latef et al., 2017).