Preparing the published article.
Agriculture Robotics: Field Trials Outpace Commercial Adoption
Weeding, harvesting and spraying robots are proven in trials but still rare at farm scale.
What works today
- Autonomous weeding in row crops, where the task is repetitive and the environment structured.
- Spraying robots that reduce chemical volume per hectare.
- Harvesting assistance for labour-intensive crops, usually semi-automatic.
- Livestock monitoring, where the robot is a sensor platform.
| Constraint | Effect | Current mitigation |
|---|---|---|
| Seasonality | Machines used weeks per year | Contractor and shared-ownership models |
| Field variability | Sensors and models retrained per farm | Learning-based perception |
| Weather and terrain | Reliability and warranty exposure | Robust mechanical design |
| Capex per hectare | Payback depends on crop value | Leasing and service pricing |
The honest buyer's test
Ask for a full-season reference on a farm similar to yours, with hours, downtime and cost per hectare. Trial data from a single demonstration day does not predict a harvest season.