The Art of Range is a podcast about rangelands for people who manage rangelands. Our goal is education and conservation through conversation. Find us online a...
AoR 151: Targeted Grazing for Wetland Health - Maria Pacioretty & Chase Carter
The Sterling Wildlife Management Area in southeast Idaho suffered from accumulated dead cattails, bulrushes, and grasses. Wildlife the area is intended habitat for were avoiding it, especially migratory waterfowl. This Life on the Range story with rancher Chase Carter and biologist Maria Pacioretty describes their successful efforts to use targeted grazing in winter to consume and transform the overburden of dead vegetation.
The Art of Range Podcast is supported by Vence, a subsidiary of Merck Animal Health; the Idaho Rangeland Resources Commission; and the Western Extension Risk Management Education Center.
Access the rest of the story and the excellent video on this project from https://artofrange.com/episodes/aor-151-targeted-grazing-wetland-health-maria-pacioretty-chase-carter, where you can also find a full transcript of this interview.
Bildo Saravia is the owner and manager of Rancho el Ojo and Origien Raiz Mezcal. His story showcases the ways global marketing and communication can benefit local people oriented around rangeland economies. By "grazing the wild" he is growing agave in sustainable polyculture with a diversity of other native plants for livestock and wildlife in Durango, Mexico.
Go to the episode page, https://artofrange.com/episodes/aor-150-bildo-saravia-lauren-svejcar-artisanal-mezcal-ranching-mexico, for links and the full transcript.
The Art of Range Podcast is supported by Vence, a subsidiary of Merck Animal Health; the Idaho Rangeland Resources Commission; and the Western Extension Risk Management Education Center.
Dr. Germino’s latest research, published in the Communications Earth & Environment journal in November 2024, reveals a startling and significant finding: invasive grasses are turning western U.S. rangelands from valuable carbon sinks into potential carbon sources. This research, a two-year collaboration between the US Geological Survey and Envu, provides the first comprehensive assessment of the impact of invasive annual grasses, like cheatgrass, on soil carbon stocks. The study found that the conversion of native perennial shrublands to these invasive grasslands can result in a 42-49% reduction in soil carbon, releasing a significant amount of carbon dioxide into the atmosphere. It also found that wildfire and grass invasion had a similar impact on soil carbon stocks, a surprising finding that challenges previous assumptions about the relative impacts of these disturbances. Dr. Germino is joined by another study author, Dr. Harry Quicke from Envu. They discuss implications of this new research for rangeland management and potential solutions. This is part 2 of the discussion. To hear the first part, go to episode 147.
A full transcript of the episode and links to articles are at https://artofrange.com/episodes/aor-149-wildfire-depletes-ecosystem-carbon-storage-50-part-2-germino-maxwell-quicke.
The Art of Range Podcast is supported by Vence, a subsidiary of Merck Animal Health; the Idaho Rangeland Resources Commission; and the Western Extension Risk Management Education Center.
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AoR 148: Targeted Cheatgrass Grazing Research with Sheep -- Kelly Hopping & Riley Kowitz
A research study in the mountains of Idaho tracked cheatgrass consumption by sheep in the spring and fall. Listen to Kelly Hopping (Boise State University) and sheep rancher Riley Kowitz describe their experiences with implementing this approach to controlling invasive annual grass and changing the wildfire risk profile on the Sawtooth National Forest. Go to https://artofrange.com/episodes/aor-148-targeted-cheatgrass-grazing-research-sheep-kelly-hopping-riley-kowitz to see the video and read the full story.
The Art of Range Podcast is supported by Vence, a subsidiary of Merck Animal Health; the Idaho Rangeland Resources Commission; and the Western Extension Risk Management Education Center.
How does wildfire affect soil carbon, the ecological currency of the 21st century? Careful collaborative research involving US Geological Survey scientists, Envu, and Boise State University has begun to answer some of the many questions surrounding soil carbon and fire. This is the first of a two-part interview on soil carbon storage, sequestration mechanisms, effects of wildfire and plant community shifts, and management implications. Be sure to read the Open Access paper at https://artofrange.com/episodes/aor-147-wildfire-depletes-ecosystem-carbon-storage-50-part-1-germino-maxwell-quicke, where you will also find the usual transcript and links to other resources.
The Art of Range is a podcast about rangelands for people who manage rangelands. Our goal is education and conservation through conversation. Find us online at www.artofrange.com.
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