{"id":33249,"date":"2024-12-05T18:23:29","date_gmt":"2024-12-05T12:53:29","guid":{"rendered":"https:\/\/www.nextias.com\/ca\/?p=33249"},"modified":"2024-12-23T17:28:36","modified_gmt":"2024-12-23T11:58:36","slug":"nuclear-technology-as-vital-agriculture-tool","status":"publish","type":"post","link":"https:\/\/www.nextias.com\/ca\/current-affairs\/05-12-2024\/nuclear-technology-as-vital-agriculture-tool","title":{"rendered":"Nuclear Technology as Vital Agriculture Tool"},"content":{"rendered":"\n<p><strong>Syllabus: GS3\/ Science and Technology<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Context<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>India\u2019s initiative to establish 50 multi-product food irradiation facilities underscore its growing significance in ensuring sustainable agriculture.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>About<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nuclear technology has emerged as a transformative tool in agriculture and food production.\u00a0<\/li>\n\n\n\n<li>Recently the <strong>International Atomic Energy Agency (IAEA)<\/strong> organised the IAEA Scientific Forum <strong>\u2018Atoms4Food\u2019<\/strong>.\n<ul class=\"wp-block-list\">\n<li>Speakers from different countries described how nuclear technologies were being used in agriculture and food production back home.\u00a0<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Nuclear Technologies in Agriculture<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Microbial Control:<\/strong> Irradiation effectively kills microbes that cause food spoilage, thereby extending the shelf life of agricultural produce.\n<ul class=\"wp-block-list\">\n<li>India&#8217;s irradiation facilities in Vashi and Nashik are pivotal in reducing post-harvest losses.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Radiation-Induced Mutagenesis:<\/strong> It uses radiation to induce genetic changes at the chromosomal level, enabling the development of crop varieties with higher yields, disease resistance, and climate adaptability.\u00a0<\/li>\n\n\n\n<li><strong>Fallout Radionuclide (FRN) Technique: <\/strong>This method quantifies soil erosion and helps in comprehensive soil ecosystem management.<\/li>\n\n\n\n<li><strong>Cosmic-Ray Neutron Sensor (CRNS) Technology:<\/strong> CRNS allows large-scale soil moisture measurement, which is critical for efficient irrigation planning.\u00a0<\/li>\n\n\n\n<li><strong>Radioimmunoassay (RIA) Technology:<\/strong> RIA aids in monitoring reproductive hormones in livestock, improving fertility, and identifying optimal times for artificial insemination.\u00a0<\/li>\n\n\n\n<li><strong>Sterile Insect Technique (SIT)<\/strong>: SIT involves sterilising and releasing insects to curb pest populations.<\/li>\n\n\n\n<li><strong>Isotopic Tracing<\/strong>: Techniques like nitrogen-15 tracing assess nitrogen fixation in crops, optimizing fertilizer use and ensuring sustainable crop nutrition and water management.<\/li>\n\n\n\n<li><strong>Nuclear Methods for Food Authenticity<\/strong>: These methods verify the geographic origin and authenticity of food products, ensuring quality and consumer trust in the global food market.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Challenges with Nuclear Technology in Agriculture<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>High Initial Costs:<\/strong> Facilities such as irradiation centers or isotopic tracing laboratories, requires significant financial investment, making it less accessible to developing nations and smallholder farmers.<\/li>\n\n\n\n<li><strong>Environmental Concerns:<\/strong> Mismanagement of nuclear materials or radioactive waste poses environmental risks.<\/li>\n\n\n\n<li><strong>Economic Viability for Small Farmers:<\/strong> The costs associated with nuclear technology may be prohibitive for small and marginal farmers.<\/li>\n\n\n\n<li><strong>International Dependencies:<\/strong> Some nuclear technologies require collaboration with international organizations like the IAEA or dependency on imported equipment and isotopes, delaying implementation in developing nations.<\/li>\n\n\n\n<li><strong>Ethical Issues:<\/strong> Using techniques like radiation-induced mutagenesis raise ethical concerns, especially regarding genetic modifications.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Way Forward<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nuclear technology offers innovative solutions to tackle agricultural challenges such as food security, soil degradation, and pest control.\u00a0<\/li>\n\n\n\n<li>Integrating nuclear solutions with traditional agricultural practices has the potential\u00a0 to ensure sustainability, productivity, and resilience in the sector.<\/li>\n<\/ul>\n\n\n\n<p><strong>Source: <\/strong><a href=\"https:\/\/www.thehindubusinessline.com\/business-tech\/nuclear-technology-as-vital-agri-tool\/article68726057.ece\" target=\"_blank\" rel=\"noopener\"><strong>BL<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>India\u2019s initiative to establish 50 multi-product food irradiation facilities underscore its growing significance in ensuring sustainable agriculture.<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21],"tags":[],"class_list":["post-33249","post","type-post","status-publish","format-standard","hentry","category-current-affairs"],"acf":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.nextias.com\/ca\/wp-json\/wp\/v2\/posts\/33249","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nextias.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nextias.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nextias.com\/ca\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nextias.com\/ca\/wp-json\/wp\/v2\/comments?post=33249"}],"version-history":[{"count":1,"href":"https:\/\/www.nextias.com\/ca\/wp-json\/wp\/v2\/posts\/33249\/revisions"}],"predecessor-version":[{"id":33250,"href":"https:\/\/www.nextias.com\/ca\/wp-json\/wp\/v2\/posts\/33249\/revisions\/33250"}],"wp:attachment":[{"href":"https:\/\/www.nextias.com\/ca\/wp-json\/wp\/v2\/media?parent=33249"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nextias.com\/ca\/wp-json\/wp\/v2\/categories?post=33249"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nextias.com\/ca\/wp-json\/wp\/v2\/tags?post=33249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}