Here is a 200-word summary of the major breakthroughs in agricultural history:
Farm Equipment’s updated timeline of ag equipment “firsts” highlights pivotal moments in the evolution of precision agriculture. Key milestones include:
* 1978: Raven introduces the first speed-compensated, automatic rate control system
* 1991: Initial optical sensing research at Oklahoma State University focuses on detecting and spraying weeds
* 1992: Ag Leader releases the first accurate combine yield monitor, and Trimble develops real-time kinematic (RTK) technology
* 1994: The precision age begins with farmers using GPS receivers to determine specific quantities of water, fertilizer, and pesticides
* 1996: John Deere launches its first production-grade GPS receiver, the GreenStar Precision Farming System
* 2006: AutoFarm introduces the first implement steering system based on RTK GPS
* 2010: Remote monitoring appears, enabling real-time data collection and planned maintenance
* 2015: The “digital ag” era begins, allowing for the collection, storage, analysis, and sharing of electronic data
* 2020: Monarch Tractor introduces the world’s first fully electric, driver or driverless optional, smart tractor
* 2021: John Deere introduces its See & Spray Select Technology, allowing farmers to reduce herbicide use by targeting growing weeds.
These breakthroughs have transformed the agricultural industry, increasing efficiency, precision, and sustainability.