200 Series | S240, 42-in. Deck | US

Dr. Caihong Johnson is a distinguished mechanical engineer and farm agronomist with over 20 years of experience in agricultural machinery and crop science. A proud alumna of Texas A&M University, Dr. Johnson earned her Ph.D. in Mechanical Engineering, specializing in agricultural equipment design and precision farming technologies. At John Deere, she has been instrumental in developing innovative solutions that enhance the efficiency and productivity of farming operations. Her expertise in integrating advanced engineering principles with practical agronomic practices has made her a sought-after consultant and speaker in the agricultural community. Dr. Johnson's work includes pioneering advancements in precision agriculture, optimizing equipment performance, and improving sustainable farming practices. She has authored numerous peer-reviewed articles and holds several patents for her innovative designs. Her commitment to advancing agricultural technology and supporting farmers has earned her multiple accolades, including the prestigious John Deere Award for Excellence in Innovation. As a farm agronomist, Dr. Johnson collaborates with farmers to implement data-driven strategies that increase crop yields and promote environmental sustainability. Her passion for agriculture and engineering continues to drive her efforts to make a lasting impact on the farming industry.