The plant‐derived Bt11S gene in whitefly: a key player in reproduction and RNAi‐based pest management

Our findings establish Bt11S, a plant-derived gene, as a multifunctional protein involved in B. tabaci reproductive fitness that is associated with amino acids and feeding. This discovery provides insight into eukaryotic HGT and positions Bt11S as a promising target for RNAi-based pest control strategies. By selectively targeting pest-specific HTGs, this approach provides an environmentally sustainable solution for managing B. tabaci infestations while minimizing impacts on nontarget organisms. © 2025 Society of Chemical Industry.