玉米价格达到9年高

芝加哥贸易委员会（CBOT）玉米期货在近十年中首次超过8美元/蒲式耳approaching a record highas war continues to threaten global supplies and chilly U.S. weather pushes spring planting.

According toCNBC., the contracts forJuly corn futures交易美元以上8/bushel on Monday, the highest level since September 2012. The contracts were trading near $6/bushel at the start of the year.

Both the U.S. Department of Agriculture (USDA) and United Nations recentlycut their outlooksfor Ukrainian corn shipments. Ukraine isshipping some commodities by rail, but exports abroad are limited because ports remain largely shut by the war.

The supply constraints are expected to persist into the 2022-23 season, with Ukraine’s grain association projecting the corn crop to sink 39% from last year.

Traders worry chilly weather will slow U.S. crop plantings this spring and potentially reduce yields at harvest time in this fall.

预测显示“仅限于中西部种植的简短窗户”，通过月底，Rich Feltes, head of market insights for broker RJ O’Brien, toldAl Jazeera.

U.S. corn planting was 4% complete as of Sunday, below the five-year average of 6%, the U.S. Department of Agriculture said in a report issued after CBOT grain markets closed on Monday, and the 5% forecast in aReuters poll of analysts.

In addition to the global supply concerns, corn also has a potential source of additional demand.

Last week President Bidenannounced plansto lift summertime restrictions on E15, allowing the 15% bioethanol blend to be sold year-round.

—Lisa Cleaver