Abstract: Nanotechnology has enabled the system of developing items with length smaller than a hundred nanometers, defined as nanomaterial. these materials regularly showcase homes completely unique from their bulk counterpart. it has been studied that floor atoms of the nanoparticles are responsible for such homes. Their bodily-chemical homes of those atoms in turn are particularly depending on their morphology that can be tuned by using synthesis strategies. therefore, to comprise nanoparticles in a huge range of technological elements, like photovoltaic, sensor, digital devices, etc., numerous synthesis procedures of nanomaterials have developed through the years. nowadays, it's been found that the nanomaterials additionally have potential in numerous sectors of meals science inclusive of nano sensor, packaging substances, encapsulated food additives, and many others. Nanomaterials made from polymers, liposomes, and so on., are utilized in those regions due to their solubility, bioavailability, controlled launch, etc. in this chapter, we have mentioned antibacterial pastime of the nanomaterials in conjunction with antibacterial mechanism, consisting of oxygen species, membrane harm, etc., in the area of food technological know-how. in addition, impact of nanotechnology in meals technology has also been discussed from the perspective of meals upkeep. Nanomaterials and associated generation are very much appropriate for food packaging as they offer stronger barrier, mechanical and warmth resistivity alongside clean biodegradability.

Keywords: Component, Nanotechnology, Biotechnology, Agriculture, Nanobiotechnology

| DOI: 10.17148/IARJSET.2022.91014