US corn planting seen down, soy acres up as Iran war inflates costs, analysts say

過去の強気な地政学イベント323件の後、トウモロコシ は5営業日で中央値 +0.5% 動き（57% が上昇。中央50%は -1.5% から +2.9%）、20営業日では +0.9% 動きました。

• 2026/04/07Fertilizer spike adds up to $35/acre for US corn as Iran crisis bites-2.5%
• 2026/03/16Iran War: Asian feed millers take ‘wait‑and‑see’ approach as corn prices surge+2.4%
• 2022/03/01Morning report: Corn buys back acres amidst Ukrainian planting uncertainty – The Seam+4.7%
• 2022/03/01EU corn in demand as Ukraine war brings growing supply gap+4.7%
• 2026/07/15Wheat Skyrockets as Black Sea Exports Threatened, Pulling up Corn and Soybeans - AgWeb+3.2%

過去の強気な地政学イベント72件の後、大豆 は5営業日で中央値 +0.4% 動き（60% が上昇。中央50%は -1.0% から +2.5%）、20営業日では -1.0% 動きました。

• 2022/03/01Morning report: Corn buys back acres amidst Ukrainian planting uncertainty – The Seam+1.8%
• 2026/07/15Wheat Skyrockets as Black Sea Exports Threatened, Pulling up Corn and Soybeans - AgWeb+1.0%
• 2022/05/07Soy boon for Argentina as Ukraine war boosts prices | The Straits Times+4.1%
• 2026/08/01Wheat Soars, Pulling up Corn and Soybeans: Outside Markets See Fed Fallout-1.3%
• 2022/09/28Wheat up on war worries; corn, soy also firm despite recession fears | Financial Post-1.7%

過去の強気な地政学イベント361件の後、小麦(SRW) は5営業日で中央値 +0.7% 動き（58% が上昇。中央50%は -1.4% から +3.7%）、20営業日では +1.3% 動きました。

• 2022/03/01Morning report: Corn buys back acres amidst Ukrainian planting uncertainty – The Seam+10.5%
• 2026/07/15Wheat Skyrockets as Black Sea Exports Threatened, Pulling up Corn and Soybeans - AgWeb+4.5%
• 2026/08/01Wheat Soars, Pulling up Corn and Soybeans: Outside Markets See Fed Fallout-0.8%
• 2022/09/28Wheat up on war worries; corn, soy also firm despite recession fears | Financial Post+1.3%
• 2022/01/31Grain exports likely disrupted in a Russian, Ukraine conflict, analyst says-1.7%