
Argentina's wheat harvest reached 6.7% of the suitable area, with 59% of standing paddocks yet to enter grain filling, according to the Bolsa de Cereales de Buenos Aires. Fusarium has appeared in the core wheat region, and foliar diseases are advancing in barley under humid, low-sunlight conditions requiring continued fungicide use.
Cold weather is also delaying corn emergence and soybean planting.
Fusarium and barley disease pressure plus cold-delayed summer planting add modest supply risk for Argentine crops, which supports wheat and barley prices and firms feed grain sentiment while planting progress remains behind.
After 1,072 past bullish weather events, Wheat (SRW) moved a median +0.2% over 5 sessions (55% higher; middle half -1.4% to +2.3%), and +0.3% over 20.
Not enough comparable past events yet for a historical read.
After 1,465 past bullish weather events, Corn moved a median +0.2% over 5 sessions (54% higher; middle half -1.4% to +1.9%), and +0.9% over 20.
After 1,079 past bullish weather events, Soybeans moved a median +0.3% over 5 sessions (54% higher; middle half -1.4% to +2.0%), and +0.9% 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.