Archive Nut, Prune and Olive Programs

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Kristina Tatiossian and the ceramic mosaic of a walnut twig beetle. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

The Scholar and the Walnut Twig Beetle

April 5, 2013
By Kathy Keatley Garvey
Most people have never seen the walnut twig beetle, a tiny insect that spreads a fungal pathogen that kills walnut trees. No wonder. The insect, measuring about 1.5 millimeters long, is much smaller than a grain of rice.
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UC Weed Science (weed control, management, ecology, and minutia): Article

UCD agronomy/biofuels research technician job announcement

April 5, 2013
By Brad Hanson
Junior Specialist Department of Plant Sciences Minimum requirement: B.S. degree in plant pathology, plant science, agriculture, biology, or related field. It is highly desirable for the candidate to have either a Masters degree and/or at least two years work experience in an applicable field.
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UC Weed Science (weed control, management, ecology, and minutia): Article

UC-IPM Kiwifruit Pest Management Guideline updated and republished

April 4, 2013
By Brad Hanson
A quick post today to share a link to the recently revised "UC IPM Pest Management Guidelines for Kiwifruit" (UC ANR Publication #3449). You can download the whole document as a pdf here, or use it online at the above link.
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Spray Adjuvants: what’s in a name?

April 4, 2013
By Ben A Faber
If you cant speak the language, you cant follow the conversation. Talk about adjuvants used in agriculture can be filled with unfamiliar terms like activator, non-ionic surfactant, penetrant, humectants, and buffers.
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Aphid reunion on a rose. (Photo by Kathy Keatley Garvey)

Aphid Reunion

April 2, 2013
By Kathy Keatley Garvey
The aphids know how to plan a family reunion. Grandma, grandpa, aunts, uncles, mom and pop, brothers and sisters, cousins and more cousins--they're all gathering to feed on the lush growth of the spring roses, the juicy shoots, the tender buds. And they multiply.
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Honey bee foraging on almond blossom. (Photo by Kathy Keatley Garvey)

Tough Time for Bees

April 1, 2013
By Kathy Keatley Garvey
In February--the afternoon of Feb. 8 to be exact--Extension apiculturist Eric Mussen of the UC Davis Department of Entomology told us that California almond growers may not have enough honey bees to pollinate this years crop of 800,000 acres.
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Cooperative Extension Ventura County: Article

April 2013 Clover Lines

April 1, 2013
In this issue... Presentations & Sectional Field Day, Call for All-Star Applicants, Teen Opportunities, and much, much more.
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UC Weed Science (weed control, management, ecology, and minutia): Article

Western Aquatic Plant Management Society

April 1, 2013
By John A Roncoroni
I just returned from the Western Aquatic Plant Management Society (WAPMS) meeting in Coeur d Alene Idaho. My interest in aquatic weeds is mostly as they relate to interfering with irrigation and frost protection ponds in Californias North Coast grape growing region.
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