Ying Li

Title: Innovations and Contributions of Inventor Ying Li

Introduction

Ying Li is an accomplished inventor based in Qingdao, China, known for his significant contributions in the field of genetic engineering technology. With two patents to his name, he has developed innovative solutions aimed at preventing and controlling viral infections in plants, demonstrating his commitment to agricultural advancements.

Latest Patents

Ying Li's latest patents include:

1. **RNAi Nano-preparation, Preparation Method Thereof and Application Thereof in TMV Prevention and Control**

This invention addresses critical challenges in the development of efficient TMV-resistant RNAi nano-preparations. It provides a method that combines double-stranded RNA (dsRNA) and chitosan nano materials to produce a stable and environmentally friendly preparation. Notably, the dsRNA utilized is derived from the highly TMV-resistant RdRP3 gene, enhancing durability and efficacy in the prevention of TMV virus infections.

2. **Use of Prodigiosin in Resisting Potyvirus**

This patent explores the novel application of prodigiosin, a microbial secondary metabolite, in combating Potato Virus Y (PVY). The invention presents a method for creating a medication that significantly elevates the ubiquitination level of the plant host, which aids in inhibiting the replication and spread of the virus. This application highlights the intersection of natural compounds and viral resistance in agriculture.

Career Highlights

Throughout his career, Ying Li has made notable strides in the tobacco industry. He has held positions at the Liangshan Branch of Sichuan Tobacco and the Sichuan Branch of China Tobacco, where he focused on enhancing plant health through innovative biotechnological approaches.

Collaborations

Ying Li has collaborated with colleagues such as Jinguang Yang and Fenglong Wang, contributing to their collective efforts in developing effective agricultural solutions. Together, they have worked towards improving the resilience of crops against various viral threats.

Conclusion

Ying Li's innovative inventions and contributions to agricultural technology demonstrate his dedication to advancing the science of plant health. His patents embody a blend of scientific expertise and practical application, positioning him as a significant figure in the fight against plant viral diseases. As agriculture continues to face challenges from pathogens, his work offers promising avenues for research and development in this vital field.