Ongoing research

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A tomato plant with green, upward cupped leaves and a ripe red tomato.
Pests in the Urban Landscape: Article

Tomato leaves curling?

August 17, 2023
By Lauren Fordyce
Tomatoes are ripening all over California right now keeping many gardeners and tomato lovers busy picking, canning, and eating. But what may not make gardeners happy are seeing curled leaves and not knowing why. There are many reasons why your tomato leaves may be curling or rolling.
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Giuliano Galdi, UCCE Agronomy and Weed Management Advisor
UC Weed Science (weed control, management, ecology, and minutia): Article

New Weed Management Advisor, Giuliano Galdi

August 17, 2023
By Gale Perez
My name is Giuliano Galdi, and I am the new UC Cooperative Extension (UCCE) Agronomy and Weed Management Advisor located in Merced County, and also with responsibilities in Stanislaus and San Joaquin counties. In San Joaquin county, my primary responsibility will be in weed management.
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photos by Erin Mahaney
Under the Solano Sun: Article

The Chayote Experiment

August 17, 2023
Do you ever experiment with growing fruits and vegetables that have sprouted in your kitchen? An avocado, garlic, or onion perhaps? I purchased a chayote squash and didn't use it before it started sprouting. Out of curiosity, I planted it to see what would happen . . . .
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UC Davis alumna Nazzy Pakpour, who holds a doctorate microbiology, virology and parasitology from the University of Pennsylvania, reads from her children's book, "Please Don't Bite Me," at a recent Bohart Museum of Entomology open house. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Teach 'em When They're Young

August 16, 2023
By Kathy Keatley Garvey
Nazzy Pakpour has a way with kids. At a recent Bohart Museum of Entomology open house, she read passages from her newly published children's book, Please Don't Bite Me: Insects that Buzz, Bite and Sting, and then encouraged questions.
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A praying mantis, Stagmomantis limbata, peers at the photographer. (Photo by Kathy Keatley Garvey)
Entomology & Nematology News: Article

Bohart Museum Announces Fall Open Houses

August 16, 2023
By Kathy Keatley Garvey
The Bohart Museum of Entomology has scheduled three fall open houses: Sunday, Aug. 27: Praying Mantises Saturday, Sept. 23: Household Vampires Saturday, Nov. 4: Monarchs The open houses, free and family friendly, take place from 1 to 4 p.m.
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photos by Jennifer Baumbach
Under the Solano Sun: Article

Mezger Zinnia Patch

August 16, 2023
By Jennifer M Baumbach
It may not be too late to check out this little gem in Woodland. I had heard of the Mezger Zinnia Patch but had never been. I have a fondness for zinnias ever since I used them in my student project at Cal Poly San Luis Obispo.
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Injured seed with rice seed midge larva
UC Rice Blog: Article

More Rice Seed Midge During 2023

August 16, 2023
By Taiyu Guan, Consuelo B Baez Vega
In the past three years, there has been an increase in the number of reports of damage to rice by rice seed midge in the Sacramento Valley. During 2021 and 2022, the issue was not widespread, but there were some instances where the damage was severe.
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