Know-how targets weeds solely – AgriNews

BLOOMINGTON, Unwell. — A brand new utility know-how that allows focused spraying of non-residual herbicide on weeds may have a restricted mannequin 12 months 2023 rollout in focused geographies, together with central Illinois.

The John Deere See and Spray Final, a factory-installed utility system, was featured on the Midwest Ag Industries Exposition.

“See and Spray Final combines laptop imaginative and prescient, machine studying know-how, with a brand new growth and a twin product resolution system to have the ability to present our prospects with a very efficient in-season focused spray utility,” mentioned Franklin Peitz, John Deere sprayer advertising and marketing supervisor.

See and Spray Final’s focused spray know-how was designed by Blue River Know-how, an entirely owned subsidiary of John Deere.

Eyeing Weeds

Cameras and processors mounted on John Deere’s new carbon-fiber truss-style growth make the most of the mixed energy of laptop imaginative and prescient and machine studying to detect weeds from crop crops.

There may be one digicam mounted each one meter throughout the width of the growth, which equates to 36 cameras scanning greater than 2,100 sq. toes directly.

The accuracy of the goal spray is enhanced by BoomTrac Final, the brand new growth top management system from John Deere.

“These cameras are the eyes of this method. The processors are the brains. The eyes are wanting down to find out what’s a weed, what’s a crop, and the processors are then sending a sign right down to the nozzle to activate the nozzle simply the place the weeds are,” Peitz mentioned.

“The method from scanning to identification to spraying is about 0.2 seconds or the blink of an eye fixed and that’s touring as much as 12 miles and hour. This method can work in corn, soybeans and cotton.

“Should you’re in a soybean discipline, you simply let the system know you’re going into soybeans. It is going to determine each single soybean plant and spray something that isn’t a soybean. That may very well be a grass or broadleaf or volunteer corn.

“See and Spray Final’s focused spray know-how can assist farmers scale back their non-residual herbicide use by greater than two-thirds and keep successful fee akin to conventional spraying. For farmers, this decreased herbicide use can considerably decrease herbicide prices, scale back tendering stops and assist them cowl extra acres per day.”

Twin System

One other key element of See and Spray Final is the break up tank with dual-product functionality, which helps farmers higher management weeds and battle herbicide resistance.

“With this twin product resolution system you mainly have two sprayers in a single. We’ve unbiased plumbing taking place to our nozzle physique in two completely different ports so there could be no contamination. If you wish to broadcast a fungicide whereas additionally see and spraying a non-residual herbicide simply to cleanup any weeds that stay within the discipline, you are able to do that as properly,” Peitz mentioned.

“We’re mainly getting two passes in a single, lowering compaction and protecting extra acres effectively.”


Two tank choices can be found, 1,200 and 1,000 gallons. The 1,200-gallon choice is break up right into a 450-gallon tank for focused spraying and a 750-gallon tank for broadcast spraying.

The 1,000-gallon choice is break up right into a 350-gallon tank for focused spraying and a 650-gallon tank broadcast spraying.

John Deere mannequin 12 months 2023 sprayers are manufacturing unit outfitted with JDLink connectivity, plus a brand new built-in StarFire 7000 GPS receiver and Technology 4 CommandCenter show.

The StarFire 7000 receiver builds upon the success of its predecessors and brings to market a brand new sort of RTK sign, SF-RTK. SF-RTK is the best RTK resolution to make use of relying solely on satellite tv for pc communication.

These applied sciences mixed allow the operator to scale back overlap and maximize inputs, all with much less stress.

As See and Spray Final travels throughout the sphere, the Technology 4 Show permits a farmer to research financial savings by seeing how a lot floor was lined in comparison with how a lot was sprayed.

After a cross is made, a map exhibiting weed strain inside every discipline is out there in John Deere Operations Heart. This allows a farmer to match the weed map to their yield map and make selections about their weed-control program.

Peitz mentioned these analytical instruments present insights to make more-informed discipline administration selections 12 months after 12 months.

“From a sustainability standpoint See and Spray Final can assist farmers use much less herbicide and reduces alternatives for drift, and that’s higher for everybody,” Peitz mentioned.

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