Su, Leona Yi-Fan (author), Cacciatore, Michael A. (author), Scheufele, Dietram A. (author), Brossard, Dominique (author), and Xenos, Michael A. (author)
Format:
Journal article
Publication Date:
2014
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 143 Document Number: D06468
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 175 Document Number: C29956
Notes:
Presented at the European Science Foundation Seminar, "Quality and comparativity of measures for constructs in comparative research: methods and applications," Bolzano, Italy, June 12, 2009. 20 pages.
Binder, Andrew R. (author), Cacciatore, Michael A. (author), Scheufele, Dietram A. (author), Shaw, Brett R. (author), and Corley, Elizabeth A. (author)
Format:
Journal article
Publication Date:
2010
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 190 Document Number: D02799
19 pages, The global climate change and rapid population increase are raising challenges for food security, and it demands efficient crop improvement methods that ensure superior quality and quantity of the crops. The advancements in nanotechnology can be explored to enhance sustainable crop improvement. Recently, nanotechnology has made massive revolutions in solving various problems faced by the human population, including the agriculture, environment and food sectors. In agriculture, nanotechnology has implications on every stage of farming, including seed germination, growth, harvest, processing, storage and transport of agricultural products. Nano fertilisers, nano herbicides, nano-fungicides, nano biosensors, nanoscale genetic carriers, nano-bioremediating agents and nanocomposites for packing are the novel applications of nanotechnology in the crop improvement area. Nanotechnology ensures the site-specific delivery of the nutrients in the plant's target region, which minimises the loss and increases efficiency. The reduced size of the nanomaterials offers a broader surface area for pesticides and fertilisers, drastically escalating disease and pest control in crops as they promise to overcome the shortcomings caused by traditional pesticide application. The advancement in nanotechnology is rapidly contributing to the digitalization of agriculture also. For example, nanotechnology widens the horizons of high-tech agricultural farms with the aid of biosensors.
The synthesis of nano enzymes also revolutionized the stress-tolerant mechanism of the plants by acting as an efficient antioxidant enzyme, and it has been widely used against salinity tolerance recently. The contribution of nanotechnology in effective transfer of genetic material in gene editing and genetic engineering techniques has also significantly contributed towards crop improvement. Nanobioremediation and nanophotocatalysis methods can also remove toxic substances from the environment. It is clear that, nanotechnology driven agri-food sector is expected to bloom in the near future. This review article summarizes the potential benefits of nanotechnology in agriculture and related fields, including the environment and food industry. Although nanotechnology has contributed a lot to the betterment of the world in various ways, they also face several limitations. Despite being a frontier of scientific advancement in the modern era, the negative impacts caused by nanotechnology cannot be sidelined. Therefore, this review also discusses the limitations of nanotechnology in the last section.
