Novel Genomic Techniques and Applications on the Horizon

Abstract

AbstractThis chapter discusses new breeding techniques (NBTs) and their applications for plants in the agrifood system. We discuss how NBTs can enable other technologies and platforms, then explore new classes of gene editing products in the pipeline. We discuss the pros and cons of gene drive technology. We examine what effect new applications of NBTs may have on the agrifood system, including the potential for future applications of gene editing technology to address pressing issues related to climate change and sustainability. Applications to orphan crops and re-wilding are highlighted. Finally, we explore emerging agrifood applications of gene editing platforms beyond CRISPR-Cas9, including MAD7, base editing, prime editing, and RNAi technologies.