Pest Management & Plant Health

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Pheromone trap
Salinas Valley Agriculture: Article

Update on area-wide monitoring for diamondback moth, aphids and thrips

April 21, 2019
We continue the effort of monitoring diamondback moth (DBM) across the Salinas Valley using sex pheromone baited traps, as shown in the picture above. We have been adding additional traps to cover a larger area along Highway 101. We have daily moth capture data from Castroville to Greenfield.
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Imported cabbageworm butterfly (Credit: Jack Kelly Clark)
Pests in the Urban Landscape: Article

Easter Egg Hunt 2019 Answers

April 19, 2019
If you've been in suspense all week, wait no longer. Here are the answers to this year's Easter egg hunt! Let us know how you did in the comments below.
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Pests in the Urban Landscape: Article

Easter Egg Hunt 2019

April 17, 2019
It's time for our second annual Easter Egg hunt! Can you guess which pests laid the eggs pictured below? These pests may already be hiding in your backyard or garden. Leave a comment with your guesses.
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Seedling bindweed
Notes in the Margins: Agronomy and Weed Science Musings: Article

Know your weed seedlings: Field bindweed (Convolvulus arvensis)

April 15, 2019
Field bindweed (Convolvulus arvensis) is a perennial vine native to the Mediterranean region of Europe and Northern Africa that has become naturalized throughout much of the world. The species can reproduce vegetatively (through the spread of rhizomes) and via seed production.
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South Sacramento Valley Wheat and Barley Demonstration Day
Notes in the Margins: Agronomy and Weed Science Musings: Article

South Sacramento Valley Wheat and Barley Field Day - April 24th in Capay, CA

April 15, 2019
The South Sacramento Valley Wheat and Barley Field Demonstration Day will be held from 8:45 - 10:30AM on April 24th, 2019 in the Dunnigan Hills area. The program will feature UC small grain research on weed management, nitrogen management and variety testing. CUEs for Nutrient Management (0.
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Plant-Herb-Garden-Pots-Garden-Green-Gardening-2294487

Growing Herbs Class a Success!

April 15, 2019
By Anne E Schellman
Stanislaus County herb gardening enthusiasts attended a free class on Thursday, April 11, 2019 from 6:00-7:30 p.m. from the UCCE Master Gardeners. Attendees learned the basics on how to grow herbs from seed or transplant, and how to recognize various herbs by scent and sight by looking at examples.
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2019 CWSS Scholarship awards
Notes in the Margins: Agronomy and Weed Science Musings: Article

Are you a student working with weeds or invasive plants? Check out these scholarship opportunities!

April 15, 2019
Are you a student working with weeds or invasive plants? If so, check out these TWO scholarship opportunities! The California Weed Science Society's (CWSS) Scholarship and Research Awards and the Weed Science Society of America's (WSSA) Travel Enrichment Experience Scholarship for Graduate Students.
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Pulling back damaged lawn cut to reveal 2 masked chafer larvae on soil.
HOrT COCO-UC Master Gardener Program of Contra Costa: Article

Got Lawn Insects?

April 15, 2019
Advice for the Home Gardener from the Help Desk of the UC Master Gardener Program of Contra Costa County Help Desk Client: I think I have insects destroying my lawn.
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