Want to reduce herbicide resistance? Spray more herbicides!


A while ago, I wrote a post summarizing the pros and cons of using a regulatory framework to slow the evolution of herbicide resistant weeds. As a part of that post, I suggested there exists a “resistance management paradox.” In a nutshell, to reduce the problem of herbicide resistant weeds, one important strategy may be to actually use more herbicide. […]

I Am Biased and So Are You: thoughts on funding and influence in science


This is the third (and probably final) post in a series on industry funding of my weed science program. The previous posts on this topic are here (Part 1) and here (Part 2). In this post, I’ll mostly describe some of my personal experiences. It is important to note that my experiences are not necessarily representative of others. I suspect that my […]

On transparency, intimidation, and being called a shill

A while back, a group of scientists involved in research or communication about various aspects of biotechnology (GMOs) were the subjects of freedom of information requests. Keith Kloor, who broke the story in Science, also posted one of the letters sent to the University of Illinois. The request asks for all emails in the last 2+ […]

GMOs, Herbicides, and the New England Journal of Medicine


An opinion piece was recently published in the New England Journal of Medicine, written by Dr. Philip Landrigan (an M.D.) and Dr. Charles Benbrook (PhD) titled “GMOs, Herbicides, and Public Health”. I was asked to review the piece this week, and I can only assume it will eventually make the rounds on social media. So I thought […]

What does Chipotle’s switch to non-GMO ingredients mean for pesticide use?


A couple weeks ago, Chipotle announced they were removing genetically engineered crops (called GMOs) from their menu. Kind of. As you might expect, the announcement was covered widely in the media. Interestingly, though, most of the coverage wasn’t very positive. There’s a fairly long list of responses to the Chipotle decision if you’d like to read […]

What have they done to our FOOD?


Department of Plant Sciences Seminar  What have they done to our FOOD? Andrew Kniss, Ph.D. Friday, October 17th, 2014 College of Agriculture and Natural Resources AG 1032 1:10 PM   People in developed countries seem more interested than ever in the way their food is produced. Genuine interest in the food we eat is, without […]