Ongoing research

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Gulf Fritillary (Agraulis vanillae) soars over a fence to lay its eggs on its host plant, the passionflower vine. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Gulf Fritillaries: Passion Makes Perfect

April 12, 2018
By Kathy Keatley Garvey
No wall can separate a Gulf Fritillary from its host plant, the passionflower vine (Passiflora). The Gulf Frit Agraulis vanillae), an orangish-reddish butterfly of the family Nymphalidae, fluttered over our six-foot fence, heading straight for the passionflower vine.
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ACP adult and nymph
Topics in Subtropics: Article

ACP Monitoring Class

April 12, 2018
By Ben A Faber
This note from Cressida Silvers, either go to Temecula or maybe do a more local version of the training: Good afternoon, The upcoming CAPCA meeting (see below for details) in Temecula is a 2-day event (12 CEUs), including a workshop and field visit focused on detecting live ACP in citrus trees, and...
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Tulare County Cooperative Extension: Article

Citrus Thrips Field Day at Lindcove

April 12, 2018
Citrus Thrips Field Day at Lindcove Tuesday, May 1, 2018 9:30 - 11:00 AM Lindcove Research and Extension Center 22963 Carson Ave.
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Cooperative Extension, Sutter-Yuba Counties: Article

The New Ranch Update - April, 2018

April 12, 2018
Another Strange Year New Forage Varieties New Publication Outlines Livestock Protection Tools Wool Testing Workshop Calendar...
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IMG 1355
Under the Solano Sun: Article

Saved by the Wildflowers

April 12, 2018
My husband and I tackled the Blue Ridge Loop Trail above Lake Berryessa in mid-March. He had been on it once before and had shown me beautiful pictures looking down on the lake.
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UC Master Gardeners of Solano County: Article

Spring 2018

April 12, 2018
Turkey Tail Fungus-An Intriguingly Beautiful Pernicious Invader Preservation Pointers-Green is Good in Asian Food UCCE Master Gardener Garden Tour Seeds or Starts? Inviting Butterflies to Your Garden Water Saving Gardening-Drought or No Drought Garden Journals Got Weeds?
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white rot fungi
Topics in Subtropics: Article

Oil and Fungal Evolution?

April 12, 2018
By Ben A Faber
Like most of us, trees don't want to be eaten alive. To prevent this gruesome fate, they developed extremely tough cell walls around 400 million years ago. For millions of years, nothing could break down lignin, the strongest substance in those cell walls.
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UC Weed Science (weed control, management, ecology, and minutia): Article

Was That Weed?

April 12, 2018
By Ben A Faber
Occasionally plants show up in our office for identification and no one in the office knows what it is. So it's sent off to others who might know. This was the case of a perennial amaranth, also called goosefoot for some reason. This is Chenopodium californicum, also known as Blitum californicum.
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ANR Adventures: Article

Statewide conference is coming to a close

April 11, 2018
By Wendy Powers
So far, so good in Ontario. I have some homework as a result of the PAC meeting that was held on Monday, but it was something I really needed to do anyway. My responsibilities' for the statewide conference 2018 are over.
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A black-tailed bumble bee, Bombus melanopygus with a thick load of resin on her thorax. She had just visited a nototribic flower. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Word of the Day: Nototribic

April 11, 2018
By Kathy Keatley Garvey
The black-tailed bumble bee wasn't flying very well. You wouldn't, either, if you were trying to fly with a backpack on your back. Except this wasn't a backpack but sticky pollen.
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