Change on the Range: Is a New Generation of Young, Female Ranchers Ready to Adapt to Climate Change?

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…

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Resilient Cropping Systems for a Sustainable Future – Agroecologist Amelie Gaudin

Overview: This article, from Scientia, addresses Professor Amelie Gaudin’s research on developing better and diverse agricultural cropping systems. “The ultimate goal of our research is to use agroecological principles to help develop more efficient and resilient cropping systems,” said Gaudin. –  –  –  –  –  –  –  –  –  – Dr Amélie Gaudin at the…

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Decoding the Redwoods: As Threats to California’s Giant Redwoods Grow, Their Salvation Might Be in Their Complex Genetic Code

[Summary from the Washington Post]: As California’s climate changes to one of extremes, the only coast redwoods on the planet are in peril. Just 5 percent of the redwoods that stood before 1849 are still alive. Scientists are mapping the coast redwood’s genome, a genetic code 12 times larger than that of a human being….

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Cooperative Extension is Key to Unlocking Public Engagement with Science

Summary: The need for scientists — and ecologists, in particular — to engage with the public is well known. This article addresses how the U.S. land-grant mission and the Cooperative Extension system have initiated, developed, and implemented models of public engagement for the past 100 years. Cooperative Extension engages through trusted and established relationships, and…

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Genome Project Will Restore Health of Coast Redwood and Giant Sequoia Forests

Some trees are better at surviving drought, fire, pests, and diseases than other trees. By identifying the genes responsible for these adaptations, scientists can compile a scalable database that will aid resource managers as they plan long-term conservation strategies, particularly as the climate changes. Professor David Neale, UC Davis Department of Plant Sciences, showed in…

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Combining Vegetables and Livestock in Cambodian Farming

New research supported by the Horticulture Innovation Lab at UC Davis aims to help farmers in Cambodia better integrate growing vegetables, raising livestock and maintaining healthy soil — all in the same place. “By understanding the interactions between horticulture and livestock systems, we can help farmers make better use of agricultural inputs such as fertilizer…

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Rustici Rangeland Science Symposium

Faculty, students, researchers, educators, and professional organizations are invited to submit posters for the fourth Rustici Rangeland Science Symposium, March 23-24, 2017. The poster submission deadline is Friday, March 17. Symposium highlights are available at http://rangelands.ucdavis.edu/rustici/rangeland-symposium/ The broad focus for the combined mixer and poster session includes any activities related to sustainable rangeland research, management,…

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How Much Drought Can a Forest Take? Aerial Tree Mortality Surveys Show Patterns of Tree Death During Extreme Drought

Quick Summary Trees in the driest, densest forests are most vulnerable to dying in extreme drought Effects of extreme drought on forests can take years to surface High tree mortality rates likely to continue as drought effects linger Why do some trees die in a drought and others don’t? And how can we predict where…

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High-Severity Wildfires Complicate Natural Regeneration for California Conifers: New Tool Helps Foresters Prioritize Restoration Efforts

Quick summary Only about half of conifer trees regenerated five to seven years after wildfire in sites studied. Study spanned 10 national forests and 4 burned areas in California. Study presents tool to help foresters prioritize which lands to plant after a wildfire. A study spanning 10 national forests and 14 burned areas in California…

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