Ongoing research

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Praying mantis stretches in the African blue basil. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

How to Train Your Praying Mantis

September 3, 2014
By Kathy Keatley Garvey
We've trained puppies to "come," "sit" and "heel." We've trained an African grey parrot to say "Here, kitty, kitty, kitty! Meow!" We've trained the kitty to ignore the parrot. But how do you train a praying mantis? You don't.
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ANR
Topics in Subtropics: Article

A Story about Cooperative Extension

September 3, 2014
By Ben A Faber
This is a story about phone calls that come in to my message machine. Yesterday I got 3 calls from PCAs (Pest Control Advisors) and two from growers.
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A honey bee sipping syrup from a hummingbird feeder. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Will Hummingbird Syrup Harm the Bees?

September 2, 2014
By Kathy Keatley Garvey
It's no secret that honey bees like the sugar/water mixture in hummingbird feeders. If there's no bee guard on the feeder or if the feeder isn't bee-proofed, bees will sip the mixture. They also will lick the spills. A sudden gust that sways or upends the feeder is "bee happy time.
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UC Weed Science (weed control, management, ecology, and minutia): Article

The Medusahead Management Guide is available now

September 2, 2014
By Guy Kyser
Joe DiTomaso & Josh Davy (UCCE) and Kirk Davies & Brenda Smith (Eastern Oregon Agricultural Research Center) are also authors on this masterpiece. It's available through the Weed-RIC website, or go directly to it at http://wric.ucdavis.edu/publications/MedusaheadManagementGuide_pub_2014.
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IMG 4229
UC Rice Blog: Article

Potassium Deficiency

September 2, 2014
By Luis Espino
Last week I got two calls regarding unusual symptoms starting to appear on ripening rice plants. In both cases, the symptoms were described as medium sized round patches turning reddish or orange. Close inspection of plants showed typical symptoms of K deficiency.
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UC Weed Science (weed control, management, ecology, and minutia): Article

2014 National Allium Research Conference

September 2, 2014
By Robert G Wilson
The 2014 National Allium Research Conference will be held in conjunction with the National Onion Association annual meeting at Scottsdale, Arizona during December 3 5, followed by the W2008 Regional Research and Extension Committee meeting on December 6.
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Cooperative Extension Ventura County: Article

September 2014 CloverLines

September 2, 2014
In this issue... Trick Or Treat So Others Can Eat, SLC Wrap-up, Water Policy, Horse Fair Results, New Leader Trainings and much more...
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A praying mantis snares a honey bee. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Bad Day for a Bee

September 1, 2014
By Kathy Keatley Garvey
It was a good day to be a praying mantis. It was not a good day to be a honey bee. Just before noon today, we watched a green praying mantis lurking in the African blue basil, like a camouflaged soldier ready to ambush the enemy.
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Lady beetle, aka ladybug, with its new "friends"--Gulf Fritillary caterpillars. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

A Lady Beetle and Gulf Fritillary Caterpillars

August 29, 2014
By Kathy Keatley Garvey
What's this? A lady beetle, aka ladybug, sharing stories with Gulf Fritillary caterpillars? Well, not likely. The lady beetle (family Coccinellidae) preys mainly on aphids--it can eat about 50 aphids a day or some 5000 aphids in its lifetime.
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