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An article published in the latest issue of the journal Weed Science shows that adopting harvest-time and post-harvest weed controls can reduce the prevalence of glyphosate-resistant Palmer amaranth, one of the most problematic weeds in soybean, cotton and corn crops. more »

Researchers with Colorado State University and the U.S. Forest Service have uncovered new information that may explain why insect biocontrols used to manage toadflax infestations can sometimes exhibit mixed results. more »

A new survey published in the journal Weed Science offers insights into the distribution and management of giant ragweed, a plant known to cause significant losses in corn, soybean and cotton crops. more »

Scientists have just concluded a six-year study of potential controls for pale swallowwort and black swallowwort (Vincetoxicum spp.) – two perennial vines native to Europe that are invading habitats in northeastern North America. more »

A new study featured in the most recent issue of the journal Weed Technology explores foliar treatment options for herbicide-resistant waterhemp, an annual broadleaf weed species that can be devastating to corn and soybean crops. more »

A new study featured in the journal Invasive Plant Science and Management indicates that invasive wild parsnip (Pastinaca sativa) is genetically a lot closer to its vegetable cousin than previously thought. more »

A study eatured in the most recent issue of the journal Weed Technology shows that properly timed postemergence herbicides can play an important role in the control of glyphosate-resistant more »

Yellow nutsedge is a grass-like plant that has a well-earned reputation as one of the world’s worst weeds. Not only does it grow aggressively in crops like rice and soybean more »

A study featured in the most recent issue of the journal Weed Technology shows that post-harvest treatment of glyphosate-resistant Palmer amaranth can significantly reduce more »

The U.S. oil and gas industry has grown rapidly in the past decade, creating thousands of new jobs across a broad geography. The digging performed around rigs and pipelines, though more »