
Illinois researchers reported that sun-induced chlorophyll fluorescence can detect heat stress in soybean leaves before visible damage appears. The signal is linked to lower yields and could be monitored by satellite.
This is a research advance in crop monitoring with no direct supply effect yet, so it has little immediate price impact on soybeans.
After 2,467 past weather events, Corn moved a median +0.1% over 5 sessions (51% higher; middle half -1.5% to +1.7%), and +0.6% over 20.
After 1,964 past weather events, Soybeans moved a median +0.1% over 5 sessions (51% higher; middle half -1.7% to +1.8%), and +0.3% over 20.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.