Pest Management & Plant Health

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UC Davis fourth-year doctoral student Charlotte Herbert Alberts holds her acrylic painting of an Assassin fly (Ommatius sp.) that she painted to celebrate World Robber Fly Day, April 30.
Entomology & Nematology News: Article

Bohart Museum Open House on Jan. 12: Time's Fun When Studying Flies

January 9, 2019
By Kathy Keatley Garvey
Time flies when you're having fun? No, time's fun when you're studying flies! Nearly a dozen fly researchers from throughout the UC Davis campus will greet the public and explain their research at the Bohart Museum of Entomology open house from 1 to 4 p.m., Saturday, Jan.
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UC Davis postdoctoral researcher Brian Gress will discuss "Host Selection and Resistance Evolution in Drosophila Suzukii" at a UC Davis Department of Entomology and Nematology seminar at 4:10 p.m., Wednesday, Jan. 9 in 122 Briggs Hall.

Zeroing in on the Spotted-Wing Drosophila

January 7, 2019
By Kathy Keatley Garvey
It's an invader that has long attracted attention--and alarm--in California agriculture. "The spotted-wing drosophila, Drosophila suzukii, first invaded California in 2008," says UC Davis postdoctoral researcher Brian Gress, "and has since rapidly spread throughout North America and Europe.
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Weeds in CA with HR to one SOA
UC Weed Science (weed control, management, ecology, and minutia): Article

The Current Status of Herbicide Resistance in California

January 3, 2019
Weeds compete with crops for light, water, and nutrients, which can result in yield reductions. Weeds can also interfere with crop production by serving as alternate hosts for pests and pathogens, providing habitat for rodents, and impeding harvest operations, among other impacts.
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Weeds in CA with HR to one SOA
Notes in the Margins: Agronomy and Weed Science Musings: Article

The Current Status of Herbicide Resistance in California

January 1, 2019
Weeds compete with crops for light, water, and nutrients, which can result in yield reductions. Weeds can also interfere with crop production by serving as alternate hosts for pests and pathogens, providing habitat for rodents, and impeding harvest operations among other impacts.
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Notes in the Margins: Agronomy and Weed Science Musings: Article

Sixty Second Science Snippet: December 2018

December 29, 2018
Pesticide registrations - what types are available? Section 3 - Also known as the initial pesticide label registration; contains basic registered uses, use directions, requirements, and prohibitions.
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Queen and her court. (Photo by Kathy Keatley Garvey)
Entomology & Nematology News: Article

'Beekeeping and Management' Track on Feb. 10 at Vet Med

December 26, 2018
By Kathy Keatley Garvey
"Beekeeping and Management" will be part of the two-day UC Davis School of Veterinary Medicine's 2019 winter conference presented by its Center for Continuing Education in February 2019. The conference, covering several vet med topics or tracks, is set for Saturday and Sunday, Feb. 9-10.
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Codling moth larvae inside a fruit. [Credit: Jack Kelly Clark, UC IPM]

Reduce Garden Pests by Eliminating Overwintering Sites

December 23, 2018
By Anne E Schellman
Many gardeners are interested in knowing how winter temperatures affect garden pests. The hope is that following a cold wintersuch as this yearfewer pests will survive to plague the garden. Unfortunately, both insect pests and plant diseases have ways of surviving our harshest winters.
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