Green Synthesis of Nanobiostimulants and Their Applications

Because nanobiostimulants have shown great promise for fostering sustainable plant growth in agriculture, there has been an increase in interest in environmentally friendly techniques for making them in recent years. An overview of the various green synthesis methods used to make these nanobiostimulants is provided in this abstract, which also looks at some of the many ways in which they can be used in agricultural systems. The production of nanobiostimulants using green synthesis techniques guarantees their increased biocompatibility, decreased toxicity, and improved biodegradability. Green methods used to create nanobiostimulants have shown remarkable promise in a range of agricultural applications. These nanomaterials can improve plant tolerance to abiotic stresses such as drought, salinity, heavy metal toxicity, seed germination, root development, and nutrient uptake efficiency. Nanobiostimulants can be used for soil remediation, promoting sustainable farming methods and restoring damaged ecosystems. The reduction of agrochemical inputs and opportunities for targeted delivery provided by the controlled release of bioactive compounds from nanobiostimulants helps to lessen environmental pollution and ecosystem disruption. Even though green-synthesized nanobiostimulants have significant potential advantages, challenges still exist. Synthesis protocols, characterization techniques, and safety assessment methodologies must be standardized to guarantee consistent quality, efficacy, and safe use. Further consideration must be given to the long-term environmental fate and potential ecological risks connected with the release of nanobiostimulants into the environment. In conclusion, the environmentally friendly and sustainable process of creating nanobiostimulants offers a method for creating novel agricultural materials. More research is required to improve synthesis protocols, evaluate their long-term environmental effects, and guarantee the safe and responsible use of nanobiostimulants in agricultural systems.