Archive Nut, Prune and Olive Programs

Organic Herbicides - Do They Work?

August 28, 2011
By Brad Hanson
Todays post was written by Tom Lanini summarizing some recent work on organic herbicides. This article is also available in the "Topics in Subtropics" newsletter from the Tulare County Cooperative Extension office. http://cetulare.ucdavis.edu/newsletters/Topics_In_Subtropics39737.
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Western tiger swallowtail nectaring Mexican sunflowers. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

'Tiger' in the Tithonia

August 26, 2011
By Kathy Keatley Garvey
Sometimes you can't get within 20 feet of a Western tiger swallowtail butterfly (Papillo rutulus). Sometimes it's a matter of inches.
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Colusa County: Article

September 2011

August 26, 2011
This newsletter is being re-posted so our newly enrolled approved members receive current club meeting information and more..... >>This is only a re-post! No changes or corrections have been made to this September 2011 newsletter.
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Mama spider snares two in one web. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Two for One

August 25, 2011
By Kathy Keatley Garvey
Mama said there'd be days like this, There'd be days like this, Mama said... When Van Morrison wrote the lyrics to "Days Like This," a song popularized by The Shirelles, he probably wasn't thinking of a mama garden spider or her prey.
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Conservation Agriculture: Article

Tony Turkovich featured in UC research video

August 25, 2011
By Jeannette Warnert
The 2007 recipient of the Conservation Tillage Innovator of the Year Award, Tony Turkovich, was featured in a recent research video by the UC Office of the President.
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Backlit honey bee on a purple hopseed bush. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Beauty of a Bee

August 24, 2011
By Kathy Keatley Garvey
Sometimes the beauty of a bee simply takes your breath away. Especially when the late afternoon sun backlights it. Yes! All's right with the world. For just a moment in time, there are no pests, parasites or pesticides. There are no viruses, diseases, malnutrition and stress.
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Results from artichoke thistle trial

August 24, 2011
By Guy Kyser
Last entry I talked about the problems with artichoke thistle (Cynara cardunculus L.) in the Sacramento Delta and other coastal regions. Again, this thistle was introduced to California as the cultivated artichoke, but escaped to become a serious rangeland weed.
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Green aphid on Gaillardia. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Unwanted Floral Visitor

August 23, 2011
By Kathy Keatley Garvey
What's that little green bug on the head of the Gaillardia? It's soft-bodied. It's miniscule. It's sucking plant juices. An aphid! We captured an image of this little green bugger shortly after we purchased several plants from an area nursery.
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