Export Sales and Shipments for February 27-March 5, 2026.  Wheat: Net sales of 455,400 metric tons (MT) for 2025/2026 were up noticeably from the previous week and up 49 percent from the prior 4-week average. Export shipments of 432,000 MT were up 24 percent from the previous week, but down 4 percent from the prior 4-week average. The destinations were primarily to China (198,900 MT), Mexico (64,900 MT), Thailand (56,000 MT), Taiwan (32,300 MT), and Venezuela (29,600 MT).   Corn: Net sales of 1,503,300 MT for 2025/2026 were down 26 percent from the previous week and 4 percent from the prior 4-week average. Export shipments of 1,684,800 MT were down 1 percent from the previous week and from the prior 4-week average. The destin...