UCCE Sonoma County
University of California
UCCE Sonoma County

UC Agriculture & Natural Resources News

What to do with those tough to control perennial weeds in established alfalfa?

AlfalfaWeeds

The old saying, “Everything's fine until it's not,” comes to mind when dealing with some tough to control perennial weeds in alfalfa production during the summertime. Such was the case for an alfalfa field in the Sacramento Valley, where weed control seemed good up until mid-summer, and...

Posted on Friday, August 17, 2018 at 3:54 PM
Tags: Alfalfa (34), herbicides (4), weeds (61)
Focus Area Tags: Agriculture Pest Management

Hear that Buzz? Saturday is National Honey Bee Day!

Postdoctoral scholar Laura Brutscher of the Elina Lastro Niño lab at UC Davis talks about who lives in the hive. (Photo by Kathy Keatley Garvey)

Hear that buzz? Tomorrow (Saturday, Aug. 18) is National Honey Bee Day. A small group of beekeepers originated the observance back in 2009 to spotlight bees and beekeeping. They petitioned and obtained a proclamation from the U.S. Department of Agriculture, which set aside the fourth Saturday of...

Opportunity knocks for aspiring naturalists in California

The California Naturalist program will be offered in an eight-day immersion course in Cambria this month, and in a slower-paced eight-week program that starts in September in San Luis Obispo, reported Michele Roest in the San Luis Obispo Tribune. California Naturalist sessions begin in September in a wide range of California locations, including Pasadena, Santa Barbara, Sacramento and Yosemite National Park.

In all cases, fulfilling the course requirements will allow participants to join the growing ranks of California Naturalists in the Golden State, which number nearly 2,000.

The California Naturalist training involves both classroom and field sessions.

In her article, Roest likens California Naturalists to the well-known UC Master Gardeners. Master Gardener volunteers share research-based gardening information with the public. California Naturalists extend information to the public about natural California. The CalNat program also offers volunteers the opportunity to participate in nature-based activities in other capacities, such as citizen science, service to partner organizations or hands-on conservation.

The eight-day class in Cambria, Roest wrote, provides comprehensive information on "everything from algae to zebras." Zebras in California? There are a few who wander the land around Hearst Castle along Highway 1, descendants of zebras brought to San Simeon by the late Randolph Hearst.

The eight week program is offered in collaboration with Cuesta College. 

"The program is ideal for adults who want to strengthen their knowledge and understanding of California's natural history," the article said. 

It's a resume-builder for those seeking jobs in environmental fields, and includes the option of four units of transferable UC credit for students.

Posted on Friday, August 17, 2018 at 9:40 AM
Focus Area Tags: Environment

Noah Crockette: From an 11-Year-Old Bohart Intern to an 18-Year-Old Entomology Student at Cornell

Lynn Kimsey, director of the Bohart Museum of Entomology, shares a laugh with Noah Crockette, now an entomology major at Cornell. (Photo by Kathy Keatley Garvey)

“Go as far as you can [young scientists]. The world needs you badly.”—E.O Wilson. That sign greets visitors to the Bohart Museum of Entomology, University of California, Davis, and that's exactly what Noah Crockette, 18, an intern there since age 11 and the winner of an...

Posted on Thursday, August 16, 2018 at 3:23 PM

Collecting weed seeds and new watergrass weed species

Seed head of unknown watergrass species (Echinochloa spp.)

There are two (2) new posts on the UC Rice Blog written by Whitney Brim-DeForest, Cooperative Extension Rice Advisor. It's that time again: Collect Weed Seeds for Herbicide Resistance Testing!   New Watergrass Species: be on the lookout for this weed!

Posted on Thursday, August 16, 2018 at 9:45 AM
Focus Area Tags: Agriculture Pest Management

Next 5 stories | Last story

 
E-mail
 

University of California Cooperative Extension, Sonoma County
133 Aviation Blvd Suite 109, Santa Rosa, CA 95403  Phone: 707.565.2621  Fax: 707.565.2623
Office Hours:  M-F, 8am-Noon & 1pm-4pm

Like us on Facebook: UCCE Sonoma                        Follow us on Twitter @UCCESonoma 

Webmaster Email: klgiov@ucanr.edu