Company Filing History:
Years Active: 1984-1985
Title: Henry T Wilkinson: Innovator in Soil Moisture Control and Bacterial Screening
Introduction
Henry T Wilkinson is a notable inventor based in Champaign, IL (US). He has made significant contributions to the field of agricultural technology, particularly in controlling soil moisture and screening bacteria for disease suppression.
Latest Patents
Wilkinson holds 2 patents that showcase his innovative approaches. His first patent, titled "Method and apparatus to control soil moisture matric potential," describes an apparatus designed to control the matric potential of a porous sample in a liquid. This apparatus includes a cylindrical porous cup for holding the sample, which has an air entry value greater than the matric potential to be imparted to the sample. Additionally, it features an outer vesicle that defines a chamber for holding the liquid, along with means for adjusting the pressure of the liquid in the chamber.
His second patent, "Method for screening bacteria and application thereof for field control," outlines a method for screening bacteria to select strains that suppress diseases caused by the fungus Gaeumannomyces graminis (Gg) under field conditions. This method also includes a technique for applying field-suppressive bacteria to combat Gg in commercial settings. Notably, four fluorescens Pseudomonas strains are disclosed as effective in suppressing take-all in wheat.
Career Highlights
Wilkinson's career is marked by his dedication to advancing agricultural practices through innovative inventions. His work has had a significant impact on how soil moisture is managed and how bacterial strains are utilized to enhance crop health.
Collaborations
Throughout his career, Wilkinson has collaborated with esteemed colleagues, including David M Weller and R James Cook. These partnerships have contributed to the development and refinement of his innovative methods and technologies.
Conclusion
Henry T Wilkinson stands out as a pioneering inventor whose work in soil moisture control and bacterial screening has the potential to transform agricultural practices. His contributions continue to influence the field and support sustainable farming solutions.