Category: Research

Seralini Rat Study Revisited

Anyone interested in the GMO debate has probably heard about the Seralini paper that I criticized a while back. That paper was eventually retracted by the original journal, and it has now been re-published in a different journal. There are quite a few articles describing the background, so I won’t get into those details. I suggest reading recent […]

Do cultural and mechanical weed control practices delay development of herbicide resistant weeds?

Researchers from Wyoming, Nebraska, and Montana will use kochia in a five-year study to help find a solution to weed-resistance to herbicides. Department of Plant Sciences associate professor Andrew Kniss has received a National Institute of Food and Agriculture grant to analyze methods of weed control other than herbicide. “Diverse crop rotations and tillage are commonly […]

Could a herbicide-resistance gene provide fitness benefits in the absence of the herbicide?

A really interesting study was reported by Nature News, and has been picking up steam around the interwebs (including Wired and Scientific American). The headlines read “Genetically modified crops pass benefits to weeds” and “weeds get unintended ‘fitness’ boost from genetic modification.” The stories are reporting on a study in New Phytologist titled “A novel EPSP […]