Palmer amaranth. (United Soybean Board photo)

Minnesota finds source of Palmer amaranth on CRP land

Reuters — An invasive weed likely entered Minnesota through seed planted on land in a U.S. conservation program, state agriculture officials said on Thursday, bringing to a close an official probe of a growing threat to agricultural production. Infestations of the weed, Palmer amaranth, have affected other states in the U.S. Midwest through seed planted […] Read more


Palmer amaranth. (United Soybean Board photo)

Palmer amaranth threatening U.S. corn fields

Winterset, Iowa | Reuters — A U.S. government program designed to convert farmland to wildlife habitat has triggered the spread of a fast-growing weed that threatens to strangle crops in America’s rural heartland. The weed is hard to kill and, if left unchecked, destroys as much as 91 per cent of corn on infested land, […] Read more

(Gloria Solano-Aguilar photo courtesy ARS/USDA)

Oklahoma wildfires kill thousands of pigs

Reuters — Wildfires devastated a Smithfield Foods hog farm in Laverne, Oklahoma, killing at least several thousand pigs, company and local officials said Friday. The exact number of swine killed in the Oklahoma fire, which began on Monday, was not immediately known. Smithfield did not say how many died in the blaze, but said no […] Read more

Palmer amaranth. (United Soybean Board photo)

Minnesota probes Palmer amaranth’s sudden appearance

Chicago | Reuters — Minnesota has launched an investigation to find the source of seed mixes contaminated with weed seeds after the aggressive, herbicide-resistant Palmer amaranth weed was found on 30 areas planted in a federal conservation program. The weed grows very fast, reaching up to eight feet in height and can hold back commercial […] Read more