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Orchard Floor Management Field Day
Orchard Floor Management Field DayDemonstration and Herbicide TrialLocated at a Yolo County walnut and almond orchardJust north of Co rd 98 and Co. rd. 30 (see map)10 – 11 am Wednesday, April 27, 20111 hr CE creditWeed Experts: Brad Hanson, Weed...
Orchard Floor Management Field Day 042711
Use of new technology for cooperative extension outreach
Last week I attended the Western Society of Weed Science annual meeting (Spokane, WA). Joe DiTomaso and I were invited to speak in an Education and Regulatory Symposium entitled "Use of New Technology by Weed Science Educators" and I thought I'd share a...
Resistance to glufosinate (Rely) reported
A quick post today on a recent report of resistance to glufosinate, the active ingredient in Rely herbicide (also sold as Liberty, Ignite, Basta, etc in other markets).Researchers in Malaysia reported a few years ago on a population of goosegrass...
Calculating Volatile Organic Compounds (VOC) from herbicides
Earlier this month, I attended the 2011 Plant and Soil Conference which was held in Fresno this year. This annual meeting put on by the California Chapter of the American Society of Agronomy (http://calasa.ucdavis.edu/ ) usually has several sessions...
VOC Calc examples HiLo VOC
Summer weed control with glyphosate tank mixed with indaziflam or penoxsulam in California orchards and vineyards.
Today I thought I would post a brief writeup and a poster presentation by Amit Jhala, a recent postdoctoral researcher in the UCD weed group. Amit and I put out two small experiments in the spring of 2010 to evaluate combinations of glyphosate (Roundup...
2011 WSSA poster Jhala herbicide screen
