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Lindy Garner

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Assessing annual grass management effectiveness in the sagebrush biome
Invasive annual grasses are a primary, severe, and challenging threat to habitat conservation and restoration for sage-dependent wildlife across federal, state and private lands. Successful management solutions for sagebrush rangelands are likely to be multiphasic, involving some sequence of interventions such as herbicides, seeding of competitive natives that also create habitat, and temporarily altering land use, in an adaptive-management approach. The proposed work tests different herbicides and options for applying them with different seeding and land uses, across a gradient of climate and soils in Interior Regions 5 and 7.This research will examine the efficacy of management options for controlling cheatgrass...
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Assessment of fuel break performance fire risk, ecology, and economy
Invasive annual grasses are a primary, serverre, and challenging threat to habitat conservation and restoration for sge-dependent wildlife across federal, state and private lands. Successful management solutions for sagebrush ranglands vary and require an integrated approach involving some sequence of interventions such as herbicides, seeding of competitive natives that also create habitat, and temporarily alter land use such as grazing, in an adaptive-management approach. The proposed work will test different herbicides and options for applying them with different seeding and land uses in differnet sites across the sagebrush landscpae within Interior Regions 5,7,9, and 10. Research outcomes will identify and demonstrate...
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USFWS Conservation and Restoration of the Sagebrush Biome Integrated with Western States and Other Partners
Promote and facilitate joint implementation with partners sagebrush conservation strategy, DOI Science Framework, Science Actionable Plan, and Western Weed Action Plan. Goals of this agreement are to address the elements of sahgebrush conservation strategy, saghgebrush initiatve coordination, greater sage-grouse population data and trend analysis, invasives and fire policy, conservation delivery and science acquisition, and sagebrush conservation design, network governance, and monitoring and adaptive management.Start date: 9/1/2021Project end date: 9/20/2025Award ID: Not Yet Determined
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Enhancing Regional Decision Making for Invasive Grass Management
The funding will support a post-doctoral researcher for 2 years to work directly on regional projects focused on invasive annual grasses: Combining multiple existing data sets over multiple years from Wyoming, Montana, Utah, Idaho, and New Mexico using a meta-analytical framework to evaluate:1) Relationship between invasive annual grass abundance and desirable plant community characteristics (productivity, diversity, abundance, etc.), 2) Responses of desirable plant communities to invasive annual grass management (herbicides first, then other management methods), and 3) Enhance an existing project to develop an index of sagebrush quality and susceptibility to impacts from invasive annual grasses. The groundwork...
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Assessing the Impacts of Rangeland Restoration on Carbon Sequestration and Co-Benefits for Drought Resilience in the Sagebrush Steppe and Mixed Grass Prairie
Invasions of exotic annual grasses (EAGs like cheatgrass have caused major losses of native shrubs and grasses in western U.S. rangelands. They also decrease the productivity and carbon storage in these ecosystems, which is expected to create dryer soils that may cause further losses in plant productivity. This cycle is the hallmark of desertification – or, fertile lands turning into deserts. Management actions that target EAGs are one of the most widespread land management actions taken in Western U.S. rangelands, but it is unclear which specific actions can simultaneously enhance drought resilience of native plant communities and increase carbon sequestration and storage. This project aims to identify the restoration...
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