Ongoing research

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A drone fly, Eristalis tenax (left), and a syrphid fly. They're from the same family, Syrphidae and are often mistaken for honey bees. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Umm, Where's the Bee?

January 8, 2015
By Kathy Keatley Garvey
If there's one thing that entomologists hate, it's journalists who mistake a fly for a bee.
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A wasp (family Aphidiinae) parasitizing an aphid. (Photo by Fran Keller, who received her doctorate in entomology this year from UC Davis.)
Bug Squad: Article

What's It Like to Be Parasitized?

January 7, 2015
By Kathy Keatley Garvey
What's it like to be parasitized? Say you're a caterpillar or an aphid and a wasp comes along and lays her eggs inside you. Her eggs will hatch and then her offspring will eat their way out. You, the host, are no more. Zero. Zip. Zilch.
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A pollen-covered honey bee heading toward Bacopa. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

C'mon In, the Pollen's Fine!

January 6, 2015
By Kathy Keatley Garvey
It's a cold spell. As temperatures dip throughout much of California, and honey bees snuggle inside their hives, it's "bees-ness" in southern California this week.
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UC Weed Science (weed control, management, ecology, and minutia): Article

Germinating First: A Summary on Root Growth and Competition

January 6, 2015
By Chris J McDonald
It is weed season! There is a principle in weed management that weeds are often better competitors for resources. Competition begins as soon as seeds break dormancy. The seeds that germinate first are often the ones that obtain the most resources.
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A male Valley carpenter bee (right) peers from a hole. A female (all females are solid black) occupies the hole next to him.
Bug Squad: Article

The 'Gold' That an Apple Tree Yielded

January 5, 2015
By Kathy Keatley Garvey
Thar's gold in them thar apple trees. Gold? When a rotten apple tree was cut down last week on private property in Davis, scores of eyes peered from the drilled holes.
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UC Rice Blog: Article

2015 Annual Rice Grower Meetings

January 5, 2015
By Luis Espino
WHERE & WHEN Richvale: Tuesday, Jan. 20, 8:30 am, Evangelical Church, 5219 Church St., Richvale Glenn: Tuesday, Jan. 20, 1:00 pm, Glenn Pheasant Hall, 1522 Highway 45, south of Glenn Colusa: Friday, Jan. 23, 8:30 am, CIP Conference Room, 100 Sunrise Blvd., Colusa Yuba City: Friday, Jan.
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Cooperative Extension Ventura County: Article

January 2015 CloverLines

January 5, 2015
In this issue... TOTSOCE Wrap Up, Food Faire & Fashion Revue, Operation Gratitude, Pillowcase Project, and much, much more.
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Cabbage white butterfly on catmint. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

A Posse for the Pieiris?

January 2, 2015
By Kathy Keatley Garvey
In case you've forgotten amid all the horn-blowing, champagne-sipping and singing of "Auld Lang Syne," the search is still on to collect the first cabbage white butterfly (Pieris rapae) of 2015 in the three county-area of Yolo, Sacramento and Solano.
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