Nanomedicine Insights Revolutionize Agrichemicals for Sustainable Agriculture

Scientists at UNSW are pioneering a novel approach to agrichemicals, drawing inspiration from nanomedicine to develop more effective and sustainable solutions. Dr. Cong Vu, from UNSW's School of Chemistry, is applying nanoparticle design principles, originally intended for cancer treatment, to enhance the delivery of agrichemicals to plants. This involves manipulating the size, surface, and material of nanoparticles to precisely target and deliver pesticides and fungicides, minimizing environmental impact. Dr. Vu's startup, NanoSoils Bio, recently filed patents for processes that optimize nanoparticle efficiency. In addition to improved pesticides, they are developing silica nanoparticles to enhance drought resilience in cotton crops. Scientia Professor Justin Gooding emphasizes the potential of this crossover, noting that nanomedicine's extensive research base can significantly reduce the cost barrier in nano-agrochemical innovation. This innovative approach promises to make greener agrichemicals more affordable and promote cleaner, more sustainable agricultural practices.