This week showcased global progress in AI-powered farming aimed at solving food challenges. In Salinas, California, The Reservoir launched a 40-acre innovation farm where over 50 startups will test robots, drones, and soil sensors designed to boost crop yields. AGCO, a major farm equipment company, widened access to precision tools by integrating Trimble’s GPS tech into its North American dealer network, helping farmers plant and fertilize fields more accurately.

Efficiency gains took center stage. At Ohio State University, students built an AI system that analyzes field data to spray herbicides only where weeds exist, reducing chemical use by 75% and protecting waterways. The system uses Intel processors and 5G networks to make real-time decisions, paving the way for fully autonomous tractors. In West Africa, Complete Farmer expanded its digital platform that gives smallholders AI advice on planting times and pest control via mobile phones.

Disease detection saw breakthroughs. A University of Illinois team combined drones, spectral cameras, and machine learning to spot red crown rot in soybeans—a fast-spreading disease that can wipe out half a crop. Their AI model identifies sick plants weeks before human scouts can, buying time to treat infections. Separately, Bayer introduced virus-resistant tomato seeds engineered using AI models that predict genetic traits, offering natural protection against crop threats.

Collaborations are bridging tech and farms. Source.ag partnered with Harvest House to optimize indoor lettuce growth using AI that adjusts light and nutrients daily. In Canada, Lufa Farms will supply Walmart with greens from AI-managed rooftop greenhouses that recycle water and cut transport emissions.

Looking ahead, Kansas State University’s July AI conference will demo spray drones, soil-analysis robots, and virtual fencing to help ranchers herd cattle via app. Organizers emphasize tools must be affordable and easy for farmers to adopt.

These innovations highlight how agentic AI—systems that act independently—are becoming farmers’ allies. From weeding robots to disease-predicting algorithms, smart tech is helping growers worldwide tackle labor shortages and climate pressures while keeping food supplies steady.