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Years Active: 2020-2025
Title: Chenxu Liu: Innovator in Parthenogenetic Haploid Induction
Introduction
Chenxu Liu is a prominent inventor based in Beijing, China. He has made significant contributions to the field of plant breeding through his innovative research and inventions. With a total of 4 patents, Liu's work focuses on enhancing haploid induction techniques in various crops.
Latest Patents
One of Liu's latest patents is titled "Parthenogenetic haploid induction gene and application thereof." This invention provides a parthenogenetic haploid induction gene DMP, which has been cloned from specific plant species. Experiments have demonstrated that mutations in the genes AtDMP8 and AtDMP9 can produce parthenogenetic haploid inducibility, allowing dicotyledonous crops to generate haploids through parthenogenetic means. This invention has been validated in tomatoes, revealing that mutations in the SlDMP gene can also induce parthenogenetic haploids. The implications of this invention are significant, as it lays a foundation for expanding haploid breeding technology in dicotyledonous plants and understanding the biological mechanisms behind parthenogenetic haploid production.
Another notable patent is "Maize parthenogenetic haploid-inducing gene ZmPLA1E and application thereof." This invention introduces the ZmPLA1E gene, which has been shown to significantly enhance parthenogenetic haploid induction ability during self-crossing or hybridization processes. The successful mutation of this gene is crucial for developing high-frequency parthenogenetic haploid-inducing lines and advancing haploid technology in maize cultivation.
Career Highlights
Chenxu Liu has worked with notable organizations such as BOE Technology Group Co., Ltd. and China Agricultural University. His experience in these institutions has contributed to his expertise in plant genetics and breeding technologies.
Collaborations
Liu has collaborated with esteemed colleagues, including Shaojiang Chen and Yu Zhong, to further his research and innovations in the field of haploid induction.
Conclusion
Chenxu Liu's contributions to parthenogenetic haploid induction represent a significant advancement in agricultural biotechnology. His innovative patents have the potential to revolutionize breeding practices and enhance crop production.