The article provides an overview of the global grain and oilseed markets, focusing on the impact of the Black Sea grain deal, weather conditions, and production estimates. It highlights the pressure on prices from competitive Russian supplies, a bumper Australian harvest, and rains in the US, noting the volatility in futures markets due to the extension deadline of the grain deal. The article also mentions the impact of Argentinian crop concerns and weaker demand on prices, with specific attention to barley, wheat, maize, and soybean markets. Additionally, it discusses the effect of drought in Argentina and Brazil on soybean production, the shift in origin for global demand, and the support provided to soybean prices by the USDA's cut to Argentina's soybean crop. Furthermore, it touches on the expected relief from rains in Argentina, the decline in vegetable oil contracts, and the increase in Australia's canola crop estimate, attributed to the La Niña weather event.