Agriculture

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Dorsal view of the larva of a lady beetle, aka ladybug, on a strawberry plant in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

They Are Not Your Enemy

April 7, 2022
By Kathy Keatley Garvey
They're not exactly cute, cuddly little critters. Some folks say they look like miniature alligators or "ugly, spiky orange-and-black buggy thingies.
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A yellow-faced bumble bee, Bombus vosnesenskii, foraging on buckwheat flowers off the California coast. (Photo courtesy of Tobin Hammer)
Entomology & Nematology News: Article

Tobin Hammer: Why Do Bees Keep Losing Their Symbionts?

April 7, 2022
By Kathy Keatley Garvey
Tobin Hammer, assistant professor of ecology and evolutionary biology, UC Irvine, will give an in-person and virtual seminar on Wednesday, April 13 to the UC Davis Department of Entomology and Nematology on "Mystery of the Missing Microbes: Why Do Bees Keep Losing Their Symbionts?
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Two honey bees foraging on berry blossoms at the UC Davis Ecological Garden at the Student Farm. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Bees Buzzing on Breathtakingly Beautiful Berry Blossoms

April 6, 2022
By Kathy Keatley Garvey
The alliteration doesn't get much better--bees buzzing on breathtaking berry blossoms. Berry blossoms are in full bloom in the UC Davis Ecological Garden of the Student Farm, part of the UC Agricultural Sustainabilty Institute.
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USDA Offers Resources to Expand Meat Processing

April 6, 2022
By John Harper
USDA Offers Resources to Expand Meat Processing The U.S. Department of Agriculture announced late last week the launch of the Meat and Poultry Processing Capacity Technical Assistance Program to provide technical assistance to meat and poultry grant applicants and grant-funded projects.
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A soldier beetle seeking aphids and other soft-bodied insects on a strawberry plant. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Soldiering On

April 5, 2022
By Kathy Keatley Garvey
They're curious little critters. When solider beetles (family Cantharidae) go on patrol in your garden, don't kill them. They're not being deployed to harm you. They're the good guys. They eat aphids and other soft-bodied insects.
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avocado stem blackening (3)
Topics in Subtropics: Article

What is that Stuff on My Stems?

April 5, 2022
By Ben A Faber
So in a 2-week period in February I was getting calls and emails from growers asking about the black stuff forming on the green stems of avocado trees. I thought that it was just sooty mold that was the result of insect feeding and resultant honeydew. This is a superficial fungus on stems.
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Research in the laboratory of Makedonka Mitreva (Screen shot)
Entomology & Nematology News: Article

Makedonka Mitreva: Multi-Omics Applications in Helminth Research

April 4, 2022
By Kathy Keatley Garvey
More than 3 billion people worldwide live on less than $2.50 a day. The majority live in low- and middle- income countries, and some in vulnerable communities of high-income countries. Chronic infections in these populations are predominated by parasitic helminths.
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Graduate student Mia Lippey
Entomology & Nematology News: Article

Mia Lippey's Thesis Proposal: Ecoinformatics Approach to Impact of Global Change on Ag Insects

April 4, 2022
By Kathy Keatley Garvey
Graduate student Mia Lippey of the laboratories of UC Davis distinguished professor Jay Rosenheim and assistant professor Emily Meineke, UC Davis Department of Entomology and Nematology, will present her thesis proposal "An Ecoinformatics Approach to Characterizing Ecological Change in the Anthropoc...
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