The promising potential of nanotechnology to improve the agricultural sector by increasing the efficiency of agricultural inputs and offering solutions to agricultural and environmental problems for improving food productivity and security while maintaining the quality of the environment that is sustainable agriculture is one of the major global concerns which is the fundamental concept of nanotechnology in agriculture. A Nano-meter is a unit of length in the metric system, equal to one billionth of a meter. Hence, nanotechnology is manipulating matter on atomic levels.