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Department of Seed Science and Technology, S.V. Agricultural College, ANGRAU, Tirupati-517 502.
Nanotechnology, an emerging field of material science, deals with materials smaller than 100 nanometres and has wide applications in plant and animal research. In agriculture, particularly in seed science, nanoparticles are used to enhance germination, seed vigour and tolerance to environmental stresses. Their effects, however, can be beneficial or harmful, depending on factors such as composition, size, shape, surface modification, concentration, plant species and environment. Studies highlight that nanoparticle size and concentration are crucial in determining their biological impact. This review discusses the role of nanoparticles in seed technology and their potential benefits for sustainable agriculture.
KEYWORDS: Nano particles, Seed technology, Seed germination, Seed vigour.