Chicago Board of Trade soybean futures ended lower on Tuesday for a third straight session, coming under pressure from hefty South American supplies hitting the global market and uncertainty over how U.S. tariffs will affect domestic demand, traders said.

U.S. grains: Soybean futures end lower for third straight session; corn, wheat fall

China tightens trade rules as Canadian tariffs spark price volatility
Zhengzhou Exchange on Tuesday raised the trading margin requirements for some rapeseed (canola) meal futures contracts to 9 per cent from seven per cent after Beijing's 100 per cent tariff on Canadian imports triggered a two-day rally that pushed prices to a five-month high.

Trump says he’ll double tariffs on Canadian metals, calls for tariffs to be dropped on dairy
U.S. President Donald Trump says he will double tariffs on Canadian metals to 50 per cent, and called for removal of "Anti-American farmer" tariffs on dairy.

U.S. grains: Soybean futures fall on weakness in oil market, China deflation worries
Chicago Board of Trade soybeans ended lower on Monday, as prices were weighed down by weakness in the oil market and traders' concern over Chinese deflation, market analysts said.

Chinese rapeseed meal, oil contracts surge after tariffs on Canadian imports
Zhengzhou rapeseed (canola) meal and oil contracts jumped on Monday, the first day of trade since China decided to impose 100 per cent tariffs on imports of those agricultural products from Canada.

American farmers put plans, investments on hold under Trump USDA spending freeze
Farmers and food organizations across the country are cutting staff, halting investments and missing key funding amid a USDA freeze on a broad swath of grants, more than two dozen farmers and agricultural support groups in seven states told Reuters.

U.S. grains: Corn futures end higher, extending rally on tariff relief
Chicago Board of Trade corn futures rose for a third straight session on Friday as news of exemptions for Mexico and Canada to most U.S. tariffs allowed grain prices to stabilize after a plunge early this week.

Trump says Canada, Mexico tariff reprieve is short-term move, duties may rise over time
U.S. President Donald Trump said on Friday the reprieve given to Mexico and Canada on tariffs is a short-term measure and tariffs could go up over time.

Canada launches $5 billion program to help exporters reach new markets
More financing to be made available through Farm Credit Canada
Canada is launching a $5 billion program to help Canadian exporters reach new markets as part of a suite of measures to support businesses and workers in response to U.S. tariffs.

Canada suspends imports from biggest US pork processing plant
Issue relates to "certain offal shipments,' says company; ties to tariffs unclear
Canada has suspended imports from the biggest U.S. pork processing plant, a facility run by Smithfield Foods in Tar Heel, North Carolina, the company said on Friday.