Ecorobotix Releases ARA Sprayer Herbicide Savings

This graph shows the herbicide savings from the ARA sprayer. Each dot represents a unique ARA sprayer mission, with the x-axis showing randomized onion missions and the y-axis indicating the percentage of herbicide savings, ranging from 0% to 100%.
Click to listen to this article

Ecorobotix has released collected results on their ARA sprayer that significantly reduces herbicide usage. Data from nearly 3,000 missions in onion fields using the ultra-high precision sprayer reveals nearly 70% of all missions achieved herbicide savings of 80%, and some missions saved as much as 98% herbicide.

One of the key takeaways is the consistency of these savings. Most missions demonstrate herbicide savings between 60% and 98%, with a significant concentration around the 80% mark (results depend on factors such as weed density and target type, including monocot and dicot weeds).

This data, collected from ARA sprayers deployed globally, highlights the machine’s ability to adapt to diverse field conditions.

By focusing only on the weeds and avoiding unnecessary spraying on healthy crops, ARA helps farmers reduce herbicide waste, minimizing both environmental impact and crop damage.