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Ivana Li: 'The Miracle Worker'

UC Davis biology lab manager Ivana Li discusses ocean life at the 2019 UC Davis Biodiversity Museum Day. (Photo by Kathy Keatley Garvey)

You could call Ivana Li "the miracle worker." You could call Ivana Li "entomologist, biology lab manager, artist and chef...

UC Davis biology lab manager Ivana Li discusses ocean life at the 2019 UC Davis Biodiversity Museum Day. (Photo by Kathy Keatley Garvey)
UC Davis biology lab manager Ivana Li discusses ocean life at the 2019 UC Davis Biodiversity Museum Day. (Photo by Kathy Keatley Garvey)

UC Davis biology lab manager Ivana Li discusses ocean life at the 2019 UC Davis Biodiversity Museum Day. (Photo by Kathy Keatley Garvey)

Ivana Li excels as a chef--as she does as a scientist and artist. (Photo by. Deirdre Li)
Ivana Li excels as a chef--as she does as a scientist and artist. (Photo by. Deirdre Li)

Ivana Li excels as a chef--as she does as a scientist and artist. (Photo by. Deirdre Li)

Posted on Tuesday, June 9, 2020 at 5:08 PM
Focus Area Tags: Economic Development, Environment, Health, Innovation

Change on the range

A new breed of ranchers is bringing diverse demographics and unique needs to rangeland management in California. These first-generation ranchers are often young, female and less likely to, in fact, own a ranch. But like more traditional rangeland managers, this new generation holds a deep love for the lifestyle and landscapes that provide a wealth of public benefit to California and the world.
 
California rancher Ariel Greenwood. (Brittany App/Brittany App Photography)

“When first-generation ranchers succeed, we all succeed,” says Kate Munden-Dixon, a Ph.D. student working with Leslie Roche, Cooperative Extension rangeland specialist with the UC Division of Agriculture and Natural Resources and the UC Davis Department of Plant Sciences.

Munden-Dixon and Roche recently discovered that many new livestock managers aren't plugged into information networks such as UC Cooperative Extension and rancher coalitions that provide science and strategies for making sustainable rangeland management decisions. This lack of connection can make first-generation ranchers more vulnerable when dealing with challenges like drought and climate variability, according to their study, which was recently published in Rangeland Journal.

To help bridge the gap, Munden-Dixon landed a $25,000 Graduate Student Grant from Western Sustainable Agriculture Research and Education, a USDA program, to reach out to new ranchers and rangeland managers. 

Why rangelands matter

More than one half of California — 38 million acres — is rangeland that provides open space, healthy watersheds, carbon storage, food, fiber and habitat for diverse plants and wildlife. UC Davis research indicates grasslands and rangeland have become more resilient at sequestering or consuming carbon dioxide pollution than forests in California, making them especially important in a warming world.

But rangeland and livestock production are at risk because more rangeland is being converted to housing and crop production. The average age of ranchers in California is 62, and fewer children are taking over the family ranch.   

Enter a new wave of rangeland managers. Many of these young ranchers don't yet have access to the capital required to purchase land and large head of cattle and other livestock. Instead, they often contract with public and private landowners to graze goats, sheep and cattle to restore landscapes and reduce fire vegetation.

“What we really need is support in connecting land and contract opportunities,” says Brittany Cole Bush, an “urban shepherdess” and former contract sheep and goat grazer. She now consults with land owners and public agencies from her home base in Southern California. “We need market research that shows the value that grazing brings to fire abatement, soil conservation and so much more. Market research would increase our value and help us become viable players.”

Kate Munden-Dixon
Expanding Extension

Munden-Dixon is interviewing 40 new rangeland managers from across California to explore how decision-making by different demographics influences adaptation to climate change and quality of life. Munden-Dixon and her team are also hosting workshops to make sure Cooperative Extension specialists understand and can respond to all ranchers' needs.

“There is both a need and opportunity for a new generation of livestock managers that is able to adapt to California's changing climate,” Munden-Dixon says. “This next generation may not look like your typical rancher, so we want to ensure organizations are helping all ranchers succeed, regardless of their demographics or land tenure.”

The power of connection

Munden-Dixon would like to become a Cooperative Extension specialist herself one day. Working with first-generation ranchers reminds her that collaboration and public engagement are critical to addressing issues in sustainable agriculture.

“There is no one answer or single expert when it comes to building healthy food systems,” Munden-Dixon says. “We find solutions when we work together.”

See this story in the Fall/Winter 2018 issue of Outlook, a magazine from the UC Davis College of Agricultural and Environmental Sciences, and at the UC Davis Science & Climate website.

 
Posted on Tuesday, October 30, 2018 at 4:58 PM
Focus Area Tags: Environment

Art Shapiro: Worst Monarch Season Ever, But Best MIlkweed Season Ever

A female monarch butterfly nectaring in a Vacaville pollinator garden. (Photo by Kathy Keatley Garvey)

This year ranks as the worst monarch season he's ever seen in California. But...this year ranks as the best milkweed season he's ever seen in...

A female monarch butterfly nectaring in a Vacaville pollinator garden. (Photo by Kathy Keatley Garvey)
A female monarch butterfly nectaring in a Vacaville pollinator garden. (Photo by Kathy Keatley Garvey)

A female monarch butterfly nectaring in a Vacaville pollinator garden. (Photo by Kathy Keatley Garvey)

Art Shapiro, UC Davis distinguished professor of evolution and ecology, fields questions at the May 26 Butterfly Summit, held at Annie's Annuals and Perennials, Richmond. (Photo by Kathy Keatley Garvey)
Art Shapiro, UC Davis distinguished professor of evolution and ecology, fields questions at the May 26 Butterfly Summit, held at Annie's Annuals and Perennials, Richmond. (Photo by Kathy Keatley Garvey)

Art Shapiro, UC Davis distinguished professor of evolution and ecology, fields questions at the May 26 Butterfly Summit, held at Annie's Annuals and Perennials, Richmond. (Photo by Kathy Keatley Garvey)

Posted on Friday, September 7, 2018 at 5:38 PM
Focus Area Tags: Environment, Natural Resources, Yard & Garden

Congrats, UC Davis Ecologist Louie Yang

Ecologist/associate professor Louie Yang (right) chats with students Geoffey Osgood (far left), animal biology major and Ryan Schemrich, entomology major. (Photo by Kathy Keatley Garvey)

Congratulations, Louie Yang! The ecologist, an associate professor, UC Davis Department of Entomology and Nematology, has been named the faculty...

Ecologist/associate professor Louie Yang (right) chats with students Geoffey Osgood (far left), animal biology major and Ryan Schemrich, entomology major. (Photo by Kathy Keatley Garvey)
Ecologist/associate professor Louie Yang (right) chats with students Geoffey Osgood (far left), animal biology major and Ryan Schemrich, entomology major. (Photo by Kathy Keatley Garvey)

Ecologist/associate professor Louie Yang (right) chats with students Geoffey Osgood (far left), animal biology major and Ryan Schemrich, entomology major. (Photo by Kathy Keatley Garvey)

'Belize Bioblitz' at the Bohart on Sunday, Sept. 18

An orchid bee heads for wintergreen oil. This photo was taken during the Bohart Museum's collection trip to Belize. (Photo by Fran Keller)

The "Belize Biobliz for the Bohart" was an un-believable trip! A group of scientists associated with the Bohart Museum of Entomology, UC Davis,...

An orchid bee heads for wintergreen oil. This photo was taken during the Bohart Museum's collection trip to Belize. (Photo by Fran Keller)
An orchid bee heads for wintergreen oil. This photo was taken during the Bohart Museum's collection trip to Belize. (Photo by Fran Keller)

An orchid bee heads for wintergreen oil. This photo was taken during the Bohart Museum's collection trip to Belize. (Photo by Fran Keller)

Davis teen Mark deVries (his mother Fran Keller co-led the Belize trip) pins a moth in Belize. (Photo by Fran Keller)
Davis teen Mark deVries (his mother Fran Keller co-led the Belize trip) pins a moth in Belize. (Photo by Fran Keller)

Davis teen Mark deVries (his mother Fran Keller co-led the Belize trip) pins a moth in Belize. (Photo by Fran Keller)

This is a large moth that visited the blacklighting set-up. (Photo by Fran Keller)
This is a large moth that visited the blacklighting set-up. (Photo by Fran Keller)

This is a large moth that visited the blacklighting set-up. (Photo by Fran Keller)

The Bohart Museum crew participates on its first hike in Belize, led by Dave Wyatt and Fran Keller. (Photo by Fran Keller)
The Bohart Museum crew participates on its first hike in Belize, led by Dave Wyatt and Fran Keller. (Photo by Fran Keller)

The Bohart Museum crew participates on its first hike in Belize, led by Dave Wyatt and Fran Keller. (Photo by Fran Keller)

Sacramento City College professor Dave Wyatt and Folsom Lake College assistant professor Fran Keller, co-leaders of the Belize expedition, show some of the insects collected on the Belize trip. (Photo courtesy of Fran Keller)
Sacramento City College professor Dave Wyatt and Folsom Lake College assistant professor Fran Keller, co-leaders of the Belize expedition, show some of the insects collected on the Belize trip. (Photo courtesy of Fran Keller)

Sacramento City College professor Dave Wyatt and Folsom Lake College assistant professor Fran Keller, co-leaders of the Belize expedition, show some of the insects collected on the Belize trip. (Photo courtesy of Fran Keller)

Posted on Wednesday, September 14, 2016 at 6:55 PM
 
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