Pest Management & Plant Health

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Stinkhorn Mushroom
Pests in the Urban Landscape: Article

Horrors in the Garden and Landscape

October 31, 2021
Happy Halloween! Here are the answers to our haunted horrors posted earlier in the week. If you encounter these, or other pests, you can find management information and resources on our website. 1. If you're growing pumpkins or squash, you may encounter Fusarium crown and foot rot.
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Position announcement #21-31
UC Weed Science (weed control, management, ecology, and minutia): Article

JOB ANNOUNCEMENT :: Area IPM Advisor

October 27, 2021
By Gale Perez
POSITION Area IPM Advisor Applied Research and Extension Northern Sacramento Valley (Butte, Glenn, Colusa, Sutter, Yuba, and Tehama counties) POSITION OVERVIEW The University of California, Agriculture and Natural Resources (UC ANR), a statewide program with local development and delivery, is seekin...
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A scanning electron micrograph of a nematode, a Steinernema carpocapsae, spitting venom. (Image by Adler Dillman)
Bug Squad: Article

These Microscopic Parasitic Nematodes or Round Worms Spit Venom

October 26, 2021
By Kathy Keatley Garvey
Who knew? Who knew that you, along with billions of other people, could be infected with undetected microscopic parasitic nematodes, or round worms? And that they spit venom? Parasitologist Adler Dillman of UC Riverside knows. In fact, he recently received a $1.
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Pests in the Urban Landscape: Article

Haunted Halloween Hunt

October 26, 2021
It's spooky season and we wanted to share a few of our favorite Halloween horror themed pests you may see now, or at other times of the year.
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Close up image of several winged subterranean termites on a plant seed in dirt.
Pests in the Urban Landscape: Article

Swarming Termites Looking for Love

October 21, 2021
By Andrew M Sutherland
It's that time of year again: termite swarm season! Western subterranean termites, Reticulitermes hesperus (species complex), produce reproductive swarms during calm sunny periods immediately following the first autumn rains.
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Tomato plant with herbicide injury
UC Weed Science (weed control, management, ecology, and minutia): Article

Root inhibiting herbicide injury on processing tomatoes

October 17, 2021
By Gale Perez
Root-inhibiting herbicides (like pendimethalin or trifluralin) are soil-applied and pre-plant incorporated as a standard practice for conventional processing tomatoes in the Sacramento Valley.
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Entomologist Elvira Lange utilizing a drone. Agricultural drones, she said, are "highly versatile and have great commercial potential."
Bug Squad: Article

Outstanding Research Paper on Agricultural Drones Wins Editors' Choice Award

October 14, 2021
By Kathy Keatley Garvey
Winning an Editors' Choice Award was a milestone for an international research team, including UC Davis entomologist Elvira de Lange. De Lange assembled a project team that wrote a research paper on the agricultural use of drones, published last February in the Journal of Economic Entomology (JEE).
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