Archive Nut, Prune and Olive Programs

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BEE BREEDER-GENETICIST Susan Cobey (left) shows a hive to the students in her queen bee-rearing class. (Photo by Kathy Keatley Garvey)
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Rearing Queen Bees

March 31, 2010
By Kathy Keatley Garvey
It wouldn't dare rain on Susan Cobey's queen bee-rearing classes. And it didn't today. Well, a little sprinkle, but that was it. Bee breeder-geneticist Susan Cobey, manager of the Harry H. Laidlaw Jr.
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HONEY BEE lies still on a white calla lily in the Carolee Shields White Flower Garden at the UC Davis Arboretum. (Photo by Kathy Keatley Garvey)
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Death on a Calla Lily

March 30, 2010
By Kathy Keatley Garvey
It probably wasn't colony collapse disorder. Probably not pesticides, a disease, malnutrition or stress, either. It could have been a pest.
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FIRST SPEAKER--Julien Pelletier, a postdoctoral scholar in the Walter Leal chemical ecology lab at UC Davis, is the first speaker in the UC Davis Department of Entomology spring seminar series. His topic: "Mining the Genome for Olfactory Proteins." (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Bugs, Bugs & Bugs

March 29, 2010
By Kathy Keatley Garvey
If spring has sprung--and it has--it's also time to spring forward the next batch of noonhour seminars at the UC Davis Department of Entomology. The spring lectures are held every Wednesday, March 31 through May 26, from 12:10 to 1 p.m., in 122 Briggs Hall, Kleiber Drive.
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A JUST RELEASED ladybug prowls a rose bush for aphids. (Photo by Kathy Keatley Garvey)
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Fly Away Home

March 26, 2010
By Kathy Keatley Garvey
"I'm a ladybug. Please, take me home. I want to live in your garden. I like to eat aphids. Aphids are tiny green insects that are harmful to plants." "Just like the Grange, I'm a friend to the farmer and you.
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Colusa County: Article

April 2010

March 26, 2010
Home Ec Review Results, Camp Application, Fair Award Sponsor Form...
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UC DAVIS BEEKEEPER Elizabeth "Liz" Frost tends bees at the Harry H. Laidlaw Jr. Honey Bee Research Facility. (Photo by Kathy Keatley Garvey)
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Bees Still in Trouble

March 25, 2010
By Kathy Keatley Garvey
The news is not good. The honey bee crisis is worsening. Back in November of 2006, commercial beekeeper David Hackenberg of Pennsylvania sounded the alarm. Fifty 50 percent of his bees had collapsed in Florida.
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CALIFORNIA SECRETARY OF AGRICULTURE A. G. Kawamura (center) greets Lynn Kimsey, director of the Bohart Museum of Entomology and professor and vice chair of the UC Davis Department of Entomology. At right is Extension apiculturist Eric Mussen, also a member of the UC Davis entomology faculty and parliamentarian of the California State Beekeepers' Association. (Photo by Kathy Keatley Garvey)
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The Buzz on the State Capitol Lawn

March 24, 2010
By Kathy Keatley Garvey
When the annual California Agriculture Day took place yesterday on the state capitol grounds, thousands of visitors buzzed the booths learning more about the food they eat and the agriculturists that provide it. But that wasn't the only buzz.
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VARROA MITE on a worker bee (see crab-shaped parasite near her head). These undertaker bees were trying to remove a drone larva from the hive. (Photo by Kathy Keatley Garvey)
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Pain in the Neck

March 23, 2010
By Kathy Keatley Garvey
To a beekeeper, it's a four-letter word. Mite. Specifically, the varroa mite, also known as Varroa destructor. It's a small (think flea-sized) crab-shaped parasite that feeds on bees, either in the brood (immature bees) or on adult bees.
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BLUE ON GREEN--A blue bottle fly (Calliphora vicinia) lands on the Mediterranean spurge (Euphorbia characias wulfenii). This species is important in forensic entomology. (Photo by Kathy Keatley Garvey)
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Sugar High

March 22, 2010
By Kathy Keatley Garvey
Honey bees sip nectar from the Mediterranean spurge (Euphorbia characias wulfenii) planted in our bee friendly garden. So do flies. Last weekend several flies flashing colors as brilliant as those blue morpho butterflies landed on the evergreen shrub. It wasn't your basic green bottle fly.
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QUEEN BEE (with the dot) is surrounded by worker bees (sterile females). (Photo by Kathy Keatley Garvey)
Bug Squad: Article

If I Had a Hammer...

March 19, 2010
By Kathy Keatley Garvey
The number of new housing developments throughout the country continues to shrink as we struggle with the throes of a deep recession. That's with human housing, not in a healthy honey bee hive. The bees are busy building up their colonies, just as they do every spring.
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