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- Keyword
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- California – Mojave Desert (3)
- Fire ecology (2)
- Invasive plants (2)
- Wildfires – Environmental aspects (2)
- Applied ecology; Ecosystem management—Research; Germination—Research; Groundwater—Management; Invasive plants—Control; Soil seed banks (1)
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- Bromus rubens – Effect of fire on (1)
- Colonization window (1)
- Desert conservation – Research (1)
- Desert plants – Effect of fires on (1)
- Exotic species (1)
- Forest ecology; Natural resources—Management—Research; Nevada—Spring mountains; Restoration ecology; Revegetation—Research; Soil-Tech (Firm) (1)
- Global warming -- Research (1)
- Grass-fire cycle (1)
- Invasive plants – Research (1)
- Invasive plants—Ecology; Natural resources—Management—Decision making; Natural resources—Management—Research; Revegetation—Research; Vegetation monitoring (1)
- Nevada — Red Rock Canyon National Conservation Area (1)
- New (1)
- Plant communities (1)
- Plant phenology; Revegetation—Research; United States – Lake Mead National Recreation Area; United States—Mojave Desert; Wildfires—Prevention and control; Wildfires—Research (1)
- Plant succession (1)
- Restoration ecology (1)
- Soil seed bank (1)
- Soil seed banks (1)
- Southwest (1)
- Wildfires – Environmental aspects – Research (1)
Articles 1 - 11 of 11
Full-Text Articles in Physical Sciences and Mathematics
Joint Fire Science Program – Lake Mead National Recreation Area Revegetating Burned Arid Lands: Identifying Successful Native Species Using Trait And Competition Analysis: Quarterly Progress Report, Time Period: October 1 — December 31, 2009, Margaret N. Rees
Fire Science
• Article accepted for publication in Journal of Arid Environments.
• Recharged irrigation gel packs for outplanting and watered seed plots at Goodsprings site.
• Completed full year of seed granivory trials at Goodsprings site.
• Presented information on this Task Agreement to 4th International Fire Ecology and Management Congress.
• Maintained nursery plots and added installment of nitrogen treatment.
Mojave Applied Ecology Notes Fall 2009, Tom Monaco, Scott R. Abella, Amber Lee, James E. Deacon
Mojave Applied Ecology Notes Fall 2009, Tom Monaco, Scott R. Abella, Amber Lee, James E. Deacon
Mojave Applied Ecology Notes
USDA working to manage invasive annual grasses, effects of heat and smoke on red brome soil seed bank, how burial depth and substrate affect germination of Sahara mustard and red brome, environmental effects of the southern Nevada groundwater project
Lake Mead National Recreation Area Vegetation Monitoring And Analysis: Quarterly Progress Report, July 1, 2009 To September 30, 2009, Margaret N. Rees
Lake Mead National Recreation Area Vegetation Monitoring And Analysis: Quarterly Progress Report, July 1, 2009 To September 30, 2009, Margaret N. Rees
Vegetation Monitoring
Executive Summary
- Weed Sentry staff surveyed over 55 miles and 311 acres (most of which was conducted by foot) this quarter.
- Planning for future Brassica tournefortii research projects has been implemented through collaboration between PLI and NPS staff.
- Preliminary results from ongoing Brassica tournefortii projects indicate little effect of disturbance on abundance of the species, but, as expected, the species benefitted with increased water availability
- Rare plant data monitoring and data entry for this season is complete.
- Pre-planning activities for the upcoming Northshore Road restoration plantings and evaluation were initiated.
- Gypsum restoration research is ongoing, data are being analyzed and …
Heat And Smoke Effects On Red Brome Soil Seed Banks, Scott R. Abella, E. Cayenne Engel
Heat And Smoke Effects On Red Brome Soil Seed Banks, Scott R. Abella, E. Cayenne Engel
Public Policy and Leadership Faculty Publications
Management of exotic plants that are annuals entails understanding and managing their soil seed banks. We completed a study of the influences of heat and liquid smoke on red brome (Bromus rubens) soil seed banks collected from Red Rock Canyon in southern Nevada as part of a collaborative fire effects monitoring effort with Bureau of Land Management - Las Vegas. We collected the samples from the 2005 Loop Fire, where we observed in a monitoring field study that exotic grasses such as red brome were relatively sparse in the first 2-3 years (which were during a dry period) following the …
Mojave Applied Ecology Notes Summer 2009, Kevin E. Oliver, Dianne N. Bangle, E. Cayenne Engel, Lindsay P. Chiquoine, Scott R. Abella
Mojave Applied Ecology Notes Summer 2009, Kevin E. Oliver, Dianne N. Bangle, E. Cayenne Engel, Lindsay P. Chiquoine, Scott R. Abella
Mojave Applied Ecology Notes
BLM and wildfire protection in the Mojave, studies of the sticky ringstem flowering phenology in Lake Mead NRA, restoration work within gypsum soils, post-fire response synthesis for Mojave and Sonoran deserts
Lake Mead National Recreation Area Vegetation Monitoring And Analysis: Quarterly Progress Report, April 1, 2009 To June 30, 2009, Margaret N. Rees
Lake Mead National Recreation Area Vegetation Monitoring And Analysis: Quarterly Progress Report, April 1, 2009 To June 30, 2009, Margaret N. Rees
Vegetation Monitoring
Executive Summary
- The Weed Sentry program surveyed over 187 miles (1,342 acres) of federal land by vehicle and foot in Clark County for incipient populations of exotic plants.
- Weed Sentry staff continue to survey never before surveyed sites, and trails and regions within Upper Las Vegas Wash CTA and Sloan Canyon NCA as requested by BLM managers
- In 2009 rare plant monitoring was completed. Data entry and analysis are in progress.
Mojave Applied Ecology Notes Spring 2009, Russell Scofield, Michele Slaton Ph.D, Alexis Suazo, Donovan J. Craig
Mojave Applied Ecology Notes Spring 2009, Russell Scofield, Michele Slaton Ph.D, Alexis Suazo, Donovan J. Craig
Mojave Applied Ecology Notes
California desert managers group, vegetation monitoring in Death Valley, undergraduate research symposium at UNLV, response of Sahara mustard to water and disturbance, JFS update
Lake Mead National Recreation Area Vegetation Monitoring And Analysis: Quarterly Progress Report, January 1, 2009 To March 31, 2009, Margaret N. Rees
Lake Mead National Recreation Area Vegetation Monitoring And Analysis: Quarterly Progress Report, January 1, 2009 To March 31, 2009, Margaret N. Rees
Vegetation Monitoring
Executive Summary
- The Weed Sentry program surveyed over 126 miles (981 acres) of federal land by vehicle and foot in Clark County for incipient populations of exotic plants.
- Weed Sentry staff continue to survey never before surveyed sites, and trails and regions within Red Rock and Sloan Canyon NCAs requested by BLM managers.
- The 2009 rare plant monitoring was initiated and in progress.
- Northshore Road reconstruction monitoring was initiated and active monitoring and care of salvaged plants was performed by UNLV staff.
- Rana onca vegetation monitoring and reporting was completed.
Mojave Applied Ecology Notes Winter 2009, Scott R. Abella, Lindsay P. Chiquoine, Alice C. Newton
Mojave Applied Ecology Notes Winter 2009, Scott R. Abella, Lindsay P. Chiquoine, Alice C. Newton
Mojave Applied Ecology Notes
Chronology of forest structure and use in the Spring Mountains, Soil-Tech’s restoration work balancing construction with nature, species performance and treatment effectiveness for revegetation projects, and strategic research areas for Mojave conservation and management
Early Post-Fire Plant Establishment On A Mojave Desert Burn, Scott R. Abella, E. Cayenne Engel, Christina L. Lund, Jessica E. Spencer
Early Post-Fire Plant Establishment On A Mojave Desert Burn, Scott R. Abella, E. Cayenne Engel, Christina L. Lund, Jessica E. Spencer
Public Policy and Leadership Faculty Publications
Fire has become more extensive in recent decades in southwestern United States arid lands. Burned areas pose management challenges and opportunities, and increasing our understanding of post-fire plant colonization may assist management decision-making. We examined plant communities, soils, and soil seed banks two years after the 2005 Loop Fire, located in a creosote-blackbrush community in Red Rock Canyon National Conservation Area in southern Nevada’s Mojave Desert. Based on a spring sampling of 20, 0.01-ha plots, live + dead cover of the exotic annual Bromus rubens averaged nine times lower on the burn than on a paired unburned area. Perennial species …
Progress In Strategic Research Areas, Scott R. Abella
Progress In Strategic Research Areas, Scott R. Abella
Public Policy and Leadership Faculty Publications
Three years ago through conversations with resource managers, assessing the status of knowledge of the scientific literature, and our own interests, we set forth several strategic research areas that we believed would be timely for advancing Mojave Desert conservation and management.