Tech-driven Sericulture: Merging Climate Resilience, Biotech and Nanotech for Sustainable Silk
Sumalini Bora *
Department of Sericulture, FC&RI, Tamil Nadu Agricultural University, Coimbatore, 641003, India.
Priyangana Chetia
Department of Sericulture, FC&RI, Tamil Nadu Agricultural University, Coimbatore, 641003, India.
Anna Kaushik
Department of Sericulture, FC&RI, Tamil Nadu Agricultural University, Coimbatore, 641003, India.
Bidisha Kashyap
Department of Sericulture, Assam Agricultural University, Jorhat, 785013, India.
Rubi Sut
Department of Sericulture, FC&RI, Tamil Nadu Agricultural University, Coimbatore, 641003, India.
Toko Naan
Division of Sericulture, Sher-e-Kashmir University of Agricultural Science and Technology, Jammu, 180009, India.
*Author to whom correspondence should be addressed.
Abstract
Sericulture is transitioning from a traditional craft to a technology-driven industry in response to climate challenges and market demands. This review highlights recent innovations integrating biotechnology, nanotechnology, and climate-smart practices to enhance silk productivity and sustainability. Advances such as marker-assisted breeding, transgenic silkworms, and nano-fertilizers have improved mulberry growth, cocoon yield, and disease resistance. Smart rearing systems using IoT and automated tools have modernized silkworm management. Circular practices like waste recycling further support environmental goals. The review also addresses the socio-economic impact on rural communities, emphasizing the role of women and youth, while identifying adoption barriers like cost and skill gaps. These innovations collectively position sericulture for inclusive, sustainable growth in the modern era.
Keywords: Biotechnology, emerging technologies, molecular marker, nanotechnology, sericulture, silk improvement