- Posted by: Gale Perez
More from Todd Fitchette| Western Farm Press | July 17, 2014 on Weed Day 2014
The UC Davis Weed Day is popular among a cross-section of agricultural interests. It typically draws university representatives including weed science experts, farm advisors, graduate students, visiting professors, technical experts from the various chemical companies and even state and federal regulators.
The 58th annual event was no different, which pleased event...
- Posted by: Gale Perez
Here's an article by Todd Fitchette| Western Farm Press | July 17, 2014
Weed resistance issues are nothing new for university researchers and the farmers they advise.
Nevertheless, science continues to partner with agriculture to find ways to address the challenges of herbicide resistance in crops like tomatoes, melons, and a host of other agricultural applications.
The popular Weed Day at the University of California stands as a shining example of such concern. For at least the last five years. The...
- Author: Carl E. Bell
- Re-posted by: Gale Perez
From the Invasive Plants in Southern California blog :: Nov. 22, 2013
Hi All. In my last blog the subject was about what I had learned regarding the use herbicides as a tool for effective passive restoration of CSS and native grassland habitats. As an Extension Advisor my job is to not only develop new information, but to also try to move it forward into practice.
In this case that means educating land managers and related professionals on how to efficiently and accurately apply herbicides to large areas. That's what the Cooperative Mule is all about, so sit back, I hope...
- Author: Carl E. Bell
- Re-posted by: Gale Perez
From the Invasive Plants in Southern California blog :: Jan. 24, 2014
Tips on applying herbicides
The table below is from training that my colleagues Dr. Cheryl Wilen, Area Advisor, UC IPM; Dr. Milt McGiffen, Extension Specialist, UC Riverside; and I did in southern California at four locations in 2009/2010 with a total of 80 people that all had previous experience applying herbicides on invasive plants. This training utilized the 128th acre sprayer calibration method (more on that below).
- Author: Carl E. Bell
- Posted by: Gale Perez
From the Invasive Plants in Southern California blog :: June 11, 2014
Preemergence herbicides for wildland weed control
Kill weeds before they ever see the light of day; sounds great, doesn't it? That is what preemergence herbicides are for. They are a mainstay in commercial agriculture and ornamental landscapes, so why not in wildlands? While there are situations where they would be very helpful I have some concerns that make me reluctant to recommend them in general.
First of all, what is a preemergent herbicide? (The shorthand version is PREE, so I'll use that term for the rest of this blog.) These are...