Weiguo Liu

Title: Weiguo Liu: Innovator in Plant Breeding

Introduction

Weiguo Liu is a prominent inventor based in Pullman, WA (US), known for his significant contributions to the field of plant breeding. With a focus on developing methods for generating doubled haploid plants, Liu has made strides in agricultural innovation. He holds 2 patents that showcase his expertise and dedication to advancing plant biotechnology.

Latest Patents

Liu's latest patents include innovative methods for generating doubled haploid and/or haploid plants from microspores. The invention outlines a process that begins with selecting plant material containing microspores at a developmental stage suitable for androgenic induction. The microspores undergo treatment involving water contact and temperature stress, with optional nutrient stress. The method emphasizes the use of a sporophytic development inducer, auxin, and potentially other growth regulators. Following treatment, the microspores are isolated and cultured in a nutrient medium until they develop into embryoids, which are then transferred to a regeneration medium to grow into plants. This process allows for the creation of haploid or doubled haploid plants, which may also be genetically transformed.

Career Highlights

Weiguo Liu is associated with Northwest Plant Breeding Company, where he applies his knowledge and skills in plant biotechnology. His work has contributed to advancements in the field, particularly in the development of efficient breeding techniques.

Collaborations

Liu has collaborated with notable colleagues, including Calvin Konzak and Enrique A Polle, who share his passion for plant breeding and innovation.

Conclusion

Weiguo Liu's contributions to plant breeding through his innovative patents and collaborations highlight his role as a key figure in agricultural research. His work continues to influence the field and pave the way for future advancements in plant biotechnology.