Precision spraying against thistles: How CropUp reduced chemical usage by 89% in a wheat field

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The Challenge

This case involves a wheat field of approximately 17 hectares, where thistles were the primary challenge. They knew that the thistles were spread across the field, but without precise data, it was difficult to determine where to spray. To ensure the most effective and gentle treatment possible, CropUp was used to identify and map exactly where the thistles were present. The goal was to avoid unnecessary chemicals and optimize the spraying effort for a more sustainable and economical solution.

The Solution

1.

Mapping with drones

The field was flown over by a drone, which collected high-resolution images of the approximately. 17 hectares

2.

Analysis with AI

CropUp's advanced AI analyzed the images and identified weeds with high precision

3.

Adjustment of spray map

The results were reviewed, and the spray map was adjusted to ensure the treatment would hit precisely without waste

4.

Export and treatment

The final spray map was exported to the sprayer, which then performed targeted spot spraying

Results

89%

Reduction in chemical usage

359

Liters saved

Conclusion

By using CropUp to map thistles in the wheat field, it was possible to precisely identify where spraying was necessary.

The analysis showed that the weeds were only spread over 1.80 hectares, resulting in a chemical saving of 89% compared to full spraying.

This targeted approach significantly reduces chemical usage, lowers costs, and ensures a gentler treatment of the crop.

This case demonstrates how CropUp technology can reduce chemical usage while helping farmers optimize field management – benefiting both the economy and the environment.

Contact us today

Call us at +45 22 32 98 65 to discuss how you can get started with spot spraying. You can also use the contact form here and we'll contact you as soon as possible

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