Microneedle-based precision payload delivery in plants
Mingzhuo Li, Aditi Dey Poonam, Deepjyoti Singh, Jin Xu, Hongwei Jing, Ziwei Zuo, Yipeng Huang, Nana Liu, Yajun Liu, Liping Gao, Tao Xia, Anna E. Whitfield, Qingshan Wei
The paper develops a polyvinyl alcohol microneedle system for precise delivery of small molecules to plants, showing higher efficiency and reduced chemical use compared to traditional methods.
bioRxiv · Jun 4, 2025 · PreprintPlant Biology