The article reports a decrease in the prices of rapeseed, canola, and soybeans across various stock exchanges in Paris, Winnipeg, and Chicago. The year-over-year price drops were significant for rapeseed on Matif, falling 51.5%, canola in Winnipeg, down 32.6%, and US soybeans, which decreased by 11.4%. Despite the overall downward trend in these commodities, the chart analysis shows a mixed trend with some periods of uptrend and downtrend at different time horizons.