Trimble’s new Field-IQ Crop Input Control System
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Trimble is just about set to release their new Field-IQ Crop Input Control System, a modular, section control and variable rate application control system that is compatible with Trimble’s AgGPS FmX Integrated Display and AgGPS EZ-Guide 500 Lightbar systems. The new input control system combines the control capabilities of the AgGPS systems into one comprehensive unit that offers farmers a variety of ways to control their inputs. The Field-IQ system includes map-based planter rown shutoff, for use with seed and liquid fertilizer, variable rate seeding and liquid fertilizer, variable rate spreading and real-time variable rate application of nitrogen. With the new Field-IQ system, says Trimble, farmers no longer need to make complicated calibrations when applying seed and fertilizer. Users of the system simply need to purchase the necessary components for their particular task, and can hit the ground running once they’ve got it set up.
With automated individual row control for seeding, Field-IQ helps to reduce seeding overlap as well as overcrowding. Economical use of seeds saves on seed costs and improves yields as seedlings have the correct amount of space in which to grow. To use the Field-IQ system for automated seed control, users will require the Tru Count Meter Mount air clutch to shut seed row units off.
Liquid fertilizer is easily shut off using the Tru Count LiquiBlock valves. The valves connect to the Tru Count air clutches, giving users the ability to shut off both seed and liquid applications.
With variable rate application, farmers can adjust the rate of seed, liquid fertilizer application or granular material. Rawson variable rate drives allow the users to have precise control over application, and assure that there won’t be any lag at the beginning of the pass, applying seed, fertilizer or granular material at a steady rate.
Planting and seed placement can be controlled for up to 48 individual rows using this new technology. Using the FmX Integrated Display or the EZ-Guide system will allow users to map and record what has already been done in the field
Used in conjunction with the Trimble GreenSeeker Optical Sensing System, a plant’s needed amount of nitrogen is easily determined and the information conveyed to the sprayer for automatic application.
The Field-IQ Crop Input Control System will be available in January 2010. For more information, visit Trimble’s website at www.trimble.com





