Agriculture

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Valley Fever Symptoms
Topics in Subtropics: Article

Valley Fever is in the Air

August 12, 2022
By Ben A Faber
People who work outdoors in California's Central Valley, Central Coast, and other nearby locations, especially workers who dig or disturb soil, are at risk for Valley fever, an illness that can cause disability or even death.
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avocado high density
Topics in Subtropics: Article

Avocado Planting News

August 11, 2022
By Ben A Faber
August 17 (1-3 PM) Live Seminar and Hybrid Zoom Topic Speakers: Mary Lu Arpaia - UC Riverside Extension Specialist/Plant Breeder Avocado Varieties: Current status and crystal ball gazing towards the future Consuelo Fernandez - Brokaw Nursery R&D Manager Performance of Commercially Available Rootstoc...
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dog identifying lw tree

What Avocado Growers Knew All Along

August 10, 2022
By Ben A Faber
URBANA, Ill. When avocados were first recognized as a nutrient-dense superfood for humans, consumption skyrocketed. Today, consumers buy and eat the fresh fruit (hello, avocado toast), purchase pre-packaged guacamole, cook with avocado oil, and more.
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Petaluma beekeeper Ettamarie Peterson holds some newly emerged bees at a Randy Oliver demonstration at the 2007 Western Apicultural Society tour of the Harry H. Laidlaw Jr. Honey Bee Research Facility at UC Davis. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Meet Ettamarie Peterson: Sonoma's Queen Bee and 4-H Beekeeping Queen

August 9, 2022
By Kathy Keatley Garvey
When 4-H beekeeping project leader Ettamarie Peterson of the Liberty 4-H Club, Petaluma, meets with her youth group at the beginning of the 4-H year, she tells them NOT to buy bees, equipment or bee suits. It's NOT because they're unnecessary. She supplies them.
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California aster 'Purple Haze' blooming
The Bee Gardener: Article

End of Summer Plants for Bees

August 8, 2022
As we move into the hottest, driest part of the summer, many of our gardens are looking a bit worn out. It's certainly easier to stay inside where it's cool and put garden tasks off until the fall. But the bees are still out there doing their work to bring us food and create habitat for wildlife.
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avocado seed husk

Pest Control in South Africa

August 8, 2022
By Ben A Faber
South Africa is a known exporter of subtropical fruit (avocado, litchi and mango). The main production areas for subtropical fruit in South Africa are parts of Limpopo, Mpumalanga and KwaZulu-Natal.
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The gold-winning video "Diagnosing Herbicide Injury" includes several interactive features to make it more engaging and entertaining, and to help viewers remember the information.
UC Weed Science (weed control, management, ecology, and minutia): Article

Video based on Al-Khatib, Hanson course wins Gold Award

August 7, 2022
By Gale Perez
A cartoon character that looks suspiciously like a Department of Plant Sciences professor leads an animated, online tutorial that recently won a 2022 Gold Award from the Association for Communication Excellence.
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