Rangeland Ecology & Management
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- Library Collection RecordRemotely sensed imagery at multiple spatial scales is used increasingly in conjunction with field data to estimate rangeland indicators (e.g., vegetation cover) and meet the growing need for…Publication Date 2017
- Bayesian additive regression trees
- BLM AIM
- monitoring
- rangelands
- remote sensing
- Library Collection RecordWe examined multiple environmental factors related to climate change that affect cattle production on rangelands to identify sources of vulnerability among seven regions of the western United States…Publication Date 2017
- cattle
- climate change
- rangelands
- vulnerability
- Library Collection RecordForage and cow-calf productivity on two lightly and two conservatively grazed pastures were evaluated over a 15-year period (1997-2011) in the Chihuahuan Desert of south-central New Mexico. Spring-…Publication Date 2015-03
- cattle productivity
- drought
- forage
- grazing management
- rangelands
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management and the University of Arizona Libraries. The Journal of Range Management archives are made…Publication Date 1964-05-01
- Changing
- Times
- C. Peairs Wilson
- Seventeenth Annual
- geography
- Scientific Disciplines
- meetings
- cropland
- animal production
- rangelands
- economy
- meat production
- Kansas
- productivity
- chemical control
- range management
- Library Collection RecordOne application of manure, straw and straw - plus - fertilizer increased forage production significantly up to eight years after treatment. Forage on these plots generally contained greater amounts…Publication Date 1965-01-01
- straw
- Inorganic Fertilizers
- Northern Great Plains Ranges
- Barnyard Manure
- northern Great Plains
- Experimental Farm
- Bouteloua Stipa Range
- Manyberries
- nutrients
- Ether Extract
- calcium
- manure
- Nitrogen Free Extract
- western wheatgrass
- crude fiber
- fertilizer
- botanical composition
- phosphorus
- crude protein
- yield
- composition
- livestock production
- Alberta
- blue grama
- range management
- Library Collection RecordHalf of the world’s land base is grazed by domesticated livestock. Because of the important functional role of ants in grasslands, it is important to understand the effect of livestock grazing on ant…Publication Date 2012-05-01
- disturbance
- Formicidae
- productivity
- rangelands
- semiarid grasslands
- Library Collection RecordEvaluating vegetation cover is an important factor in understanding the sustainability of many ecosystems. Remote sensing methods with sufficient accuracy could dramatically alter how biotic…Publication Date 2012-07-01
- imagery
- monitoring
- rangelands
- SamplePoint
- unmanned aerial vehicle
- Library Collection RecordMedusahead (Taeniatherum caput-medusae [L.] Nevski), the most problematic invasive grass on many California rangelands, is difficult to control selectively in grasslands. Prescribed burning, grazing…Publication Date 2012-07-01
- chemicals
- invasive
- rangelands
- selective
- Taeniatherum caput-medusae
- weed
- Library Collection RecordThe importance of sexual reproduction in tussock grasses that regenerate through vegetative growth is unclear. Festuca gracillima Hook. f. was studied as a model because it is a perennial tussock-…Publication Date 2013-03-01
- demography
- Festuca gracillima
- rangelands
- sexual reproduction
- sheep
- soil seed bank
- Library Collection RecordTraditional upland livestock grazing is declining worldwide, leading to concerns about possible impacts on biodiversity. Although monitoring of protected areas often focuses on rare species,…Publication Date 2013-07-01
- field methods
- herbivory
- joint learning
- rangelands
- stakeholder participation
- structural heterogeneity
- Library Collection RecordDowny brome or cheatgrass (Bromus tectorum) and medusahead (Taeniatherum caput-medusae) are the most problematic invasive annual grasses in rangelands of the western United States, including…Publication Date 2013-09-01
- annual grass
- imazapic
- invasive
- rangelands
- revegetation
- Library Collection RecordWoody plant effects on grass production at specific points in some rangeland savannas may be a function of numerous surrounding woody plants with lateral roots that extend into those patches of grass…Publication Date 2013-11-01
- brush invasion
- competition
- lateral roots
- Prosopis glandulosa
- rangelands
- remote sensing
- Library Collection RecordThis forum manuscript examines the importance of grazing lands for sequestering soil organic carbon (SOC), providing societal benefits, and potential influences on them of emerging policies and…Publication Date 2010-01-01
- 2008 Farm Bill
- economic benefits
- environmental benefits
- legislation
- pastures
- rangelands
- soil carbon sequestration
- Library Collection RecordIn equilibrium environments where rainfall is relatively stable, grazing animal-vegetation dynamics are density-dependent; it is therefore appropriate to calculate carrying capacities and use them to…Publication Date 2011-01-01
- Mongolia
- nomadic pastoralism
- rangelands
- Terra MODIS
- Library Collection RecordFire is an important process in many ecosystems, especially grasslands. However, documentation of plant community and soil environment responses to fire is limited for semiarid grasslands relative to…Publication Date 2011-01-01
- drought
- prescribed burning
- productivity
- rangelands
- semiarid grasslands
- Library Collection RecordLong-term information on the effects of managed grazing versus excluded grazing effects on vegetation composition of desert rangelands is limited. Our study objectives were to evaluate changes in…Publication Date 2011-01-01
- drought
- grazing management
- range condition
- rangelands
- Library Collection RecordState-and-transition models (STMs) depict current understanding of vegetation dynamics and are being created for most ecological sites in the United States. Model creation is challenging due to…Publication Date 2011-03-01
- collaboration
- coproduction of knowledge
- expert knowledge
- knowledge integration
- participatory modeling
- rangelands
- stakeholder participation
- traditional knowledge
- Library Collection RecordChanges in soil and vegetation due to livestock grazing are occurring in arid lands throughout the world. The most extreme cases result in desertification, which is seen as largely irreversible,…Publication Date 2011-07-01
- bulk density
- desertification
- infiltration
- perennial grass
- rangelands
- Library Collection RecordGrazing management has focused largely on promoting vegetation homogeneity through uniform distribution of grazing to minimize area in a pasture that is either heavily disturbed or undisturbed. An…Publication Date 2008-01-01
- ecosystem management
- equilibrium
- grasslands
- grazing
- heterogeneity
- landscape ecology
- patch dynamics
- plant-animal interactions
- rangelands
- Library Collection RecordLack of long-term ecological monitoring presents a challenge for sustainable rangeland management in many areas of the western United States. Ranchers and other land managers have local knowledge…Publication Date 2008-03-01
- local knowledge
- ranch memoirs
- rangelands
- sustainability
- Library Collection RecordSoil depth effects on honey mesquite (Prosopis glandulosa Torr) cover and density and perennial grass standing crop were evaluated over an 11-yr period (1995-2005) on two lightly stocked and two…Publication Date 2008-05-01
- brush control
- drought
- grazing
- herbicides
- rangelands
- Library Collection RecordGrowing recognition that periodic fire is critical for maintaining the health of many rangeland ecosystems and concerns over more frequent catastrophic wildfires have focused attention on prescribed…Publication Date 2008-07-01
- landowner associations
- landowner attitudes
- prescribed fire
- rangelands
- Library Collection RecordThe dehesa is defined as an agroforestry system that is characteristic of the southwestern Iberian Peninsula, where grassland is combined with evergreen species of the genus Quercus. Those systems…Publication Date 2009-03-01
- livestock production
- management strategies
- MESMIS
- rangelands
- sustainability indicators
- Library Collection RecordPrecipitation-use efficiency (PUE) is a key determinant of aboveground net primary production (ANPP). We used long-term datasets to contrast ANPP and PUE estimates between northern (southeast Montana…Publication Date 2009-05-01
- climate change
- drought
- grasslands
- precipitation-use efficiency
- primary production
- rangelands
- water
- Library Collection RecordBare ground abundance is an important rangeland health indicator and its detection is a fundamental part of range management. Remote sensing of bare ground might offer solutions for land managers but…Publication Date 2009-09-01
- classification tree analysis
- desertification
- geographic information system (GIS)
- rangelands
- remote sensing
- Library Collection RecordA rapid and reproducible method to determine botanical composition of forage is an ecological and economic goal for range animal ecologists. Multidimensional fluorometry previously demonstrated the…Publication Date 2006-09-01
- botanical composition
- fluorescence spectroscopy
- poisonous plants
- Principal Component Analysis (PCA)
- Library Collection RecordIn response to substantial economic and social dislocations in the United States, many rangeland owners are changing land use and management practices. Changes in land use can significantly affect…Publication Date 2006-11-01
- landowner attitudes
- land management
- rangelands
- social responsibility
- Library Collection RecordVegetative differences and changes were evaluated over a 6-year period (1999-2004) on adjoining conservatively grazed and grazing-excluded (22 years) shortgrass rangelands in northwestern New Mexico…Publication Date 2006-11-01
- rangelands
- cattle
- drought
- forage
- grazing management
- Library Collection RecordCow-calf productivity on 2 lightly (25%-30% use) and 2 conservatively grazed pastures (35%-40% use) were evaluated over a 5-year-period (1997 to 2001) in the Chihuahuan Desert of south-central New…Publication Date 2007-01-01
- rangelands
- grazing management
- forage
- drought
- cattle productivity
- Library Collection RecordGrazing cattle and timber harvest are common practices associated with forested rangelands. Therefore, the objective was to document the effects of timber harvest and herbivory on nutritional quality…Publication Date 2007-03-01
- Abies grandis
- beef cattle
- botanical composition
- diet quality
- Pinus ponderosa
- Library Collection RecordA study was conducted to test the hypothesis that Granadina goats are better suited than Nubian goats to utilize the forage resources of the Chihuahuan desert range. Diet composition (…Publication Date 2004-11-01
- botanical composition
- diet preference
- grazing pattern
- goat breeds
- microhistological analysis
- Library Collection RecordTemperate grasslands are a species-rich ecosystem that may be important in mitigating the increase in atmospheric CO2. The effect of shrub invasion on CO2 fluxes in Northern Great Plains grasslands…Publication Date 2005-01-01
- rangelands
- carbon sequestration
- carbon budget
- Bowen ratio
- natural ecosystems
- Library Collection RecordForage quality and quantity are important factors affecting livestock production from grazing lands. ‘‘Greenness’’ has been proposed as an indicator of herbage quality in semiarid environments,…Publication Date 2005-03-01
- northern Great Plains
- grazing
- forage nutritive quality
- rangelands
- Montana
- Library Collection RecordPerennial grass production on the Chihuahuan Desert Rangeland Research Center in south-central New Mexico was correlated with precipitation characteristics over a 34-year period. Total December…Publication Date 2005-05-01
- cattle
- climate
- forage
- rainfall
- rangelands
- Library Collection RecordBotanical composition of mule deer and elk diets in winter, spring, summer, and autumn was studied during 1998 and 1999 on woodland rangeland in north-central New Mexico using microhistological…Publication Date 2005-07-01
- rangelands
- forage
- wildlife
- competition
- grazing
- Library Collection RecordMost arid and semiarid ecosystems around the world have been grazed by domestic herbivores. In many cases, grazing has degraded vegetation and soil. The possibility of restoring rangeland’s good…Publication Date 2005-07-01
- associations
- Bromus pictus
- climatic variation
- Patagonian steppes
- rangelands
- recovery
- refuges
- spatial patterns
- Library Collection RecordThe cover of Festuca gracillima (coirón fueguino), a native tussock grass that dominates grass steppes of Southern Patagonia and Tierra del Fuego, has diminished under continuous sheep grazing. This…Publication Date 2005-09-01
- Festuca gracillima
- grassland ecology
- rangelands
- steppe
- arid ecosystems
- matrix
- sheep
- Library Collection RecordNative seed mixes for rangeland seeding, prairie restoration, or cultivated pasture can benefit from a greater variety of forbs that more closely reflect the original vegetation of the southern Great…Publication Date 2005-11-01
- herbage nutritive value
- yield
- wildlife
- revegetation
- rangelands
- Library Collection RecordThe shrub honey mesquite (Prosopis glandulosa var. glandulosa Torr.) readily encroaches into rangelands in the southwestern United States that vary in annual rainfall by almost a factor of 5 (200 to…Publication Date 2006-03-01
- genotypic variation
- grassland ecology
- rangelands
- shrub invasion
- woody encroachment
- Library Collection RecordPrescribed cattle grazing is often used to purposely enhance wildlife habitat. This study investigated the effects of fall cattle (Bos taurus) grazing intensity on elk (Cervus elaphus) and deer (…Publication Date 2003-05-01
- wildlife-livestock relations
- Festuca altaica
- Cervus elaphus
- spring
- forbs
- rotational grazing
- summer
- grazing intensity
- Odocoileus
- cattle
- wildlife management
- biomass
- range management
- botanical composition
- Montana
- Cervus elaphus
- Festuca scabrella
- Odocoileus spp.
- livestock-wildlife relations
- prescribed livestock grading
- Library Collection RecordThe Universal Soil Loss Equation (USLE) and the Revised Universal Soil Loss Equation (RUSLE 1.06) were evaluated with rainfall simulation data from a diverse set of rangeland vegetation types (8…Publication Date 2003-05-01
- Western United States
- soil erosion
- soil types
- accuracy
- Universal Soil Loss Equation
- Revised Universal Soil Loss Equation
- rainfall simulation
- hydrologic models
- prediction
- precipitation
- plant communities
- range management
- botanical composition
- rangelands
- erosion models
- sheet and rill erosion
- rainfall simulation experiments
- rangeland health
- Library Collection RecordAn experimental design required burn treatments for 10-m2 circular plots. We constructed a fire enclosure for the plots using sheetmetal, electrical conduit, and other commonly available materials.…Publication Date 2003-05-01
- peak temperature
- experimental rigs
- field experimentation
- soil temperature
- fire ecology
- prescribed burning
- range management
- botanical composition
- Nevada
- Utah
- fire
- Great Basin
- sagebrush
- burn barrell
- temperature
- temperature monitoring
- Library Collection RecordScaled quail (Callipepla squamata) numbers were evaluated during and after a 2-year drought period using strip census techniques on 2 pastures in late seral rangeland ecological condition and 2…Publication Date 2003-07-01
- Callipepla
- population size
- Callipepla squamata
- game birds
- seral stages
- vegetation cover
- wildlife habitats
- arid lands
- ecological succession
- pastures
- grazing intensity
- biomass
- drought
- plant litter
- New Mexico
- upland game birds
- wildlife
- arid lands
- cattle grazing
- rangelands
- Library Collection RecordTo quantify the effects of season of use on beef cattle distribution relative to the riparian area, 52 cow/calf pairs were used to evaluate 1) early summer grazing (mid-June to mid-July), and 2) late…Publication Date 2003-07-01
- water requirements
- late summer
- lactation
- early summer
- streams
- nutrient content
- highlands
- water intake
- riparian areas
- calves
- ambient temperature
- forage quality
- stocking rate
- beef cows
- Oregon
- summer
- spatial distribution
- range management
- seasonal variation
- botanical composition
- grazing
- beef cattle
- feeding preferences
- beef cattle
- distribution patterns
- riparian areas
- season of use
- vegetation utilization
- Library Collection RecordThe study analyzed the basal area and density of perennial grasses along a cattle grazing intensity gradient away from a water development. Several mechanisms explaining combinations of changes in…Publication Date 2003-07-01
- Aristida
- Chloris
- Aristida inversa
- Aristida mendocina
- Chloris castilloniana
- shrublands
- basal area
- population density
- savannas
- grazing intensity
- range management
- Argentina
- botanical composition
- beef cattle
- distance from water
- basal area
- plant density
- Library Collection RecordNative grasslands are a sink for atmospheric CO2 sequestration, but ways for extending site-specific CO2 flux measurements to a regional scale are lacking. Objectives of this study were to determine…Publication Date 2003-07-01
- carbon sequestration
- biogeochemical cycles
- evapotranspiration
- remote sensing
- carbon dioxide
- leaf area index
- vegetation
- precipitation
- shrubs
- semiarid zones
- prairies
- biomass
- range management
- seasonal variation
- botanical composition
- grazing
- North Dakota
- global carbon cycle
- rangelands
- Bowen ratio
- remote sensing
- sequestration
- Library Collection RecordUnderstanding landscape conversion is vital for assessing the impacts of ecological and anthropogenic disturbances at regional and global scales. Since rangelands cover nearly half of the global land…Publication Date 2003-09-01
- environmental degradation
- land use change
- anthropogenic activities
- vegetation cover
- urbanization
- shrublands
- landscape ecology
- Prosopis
- image analysis
- urban areas
- rural areas
- remote sensing
- vegetation types
- semiarid zones
- botanical composition
- rangelands
- grasses
- Arizona
- land conversion
- landscape indices
- fire suppression
- rangeland maintenance
- semiarid
- grasslands
- Library Collection RecordWe investigated the use of prairie dog towns by cattle (Bos taurus) on the shortgrass steppe of northeastern Colorado by conducting surveys of cattle and vegetation from June to August 1999. Cattle…Publication Date 2003-09-01
- Vulpia
- shortgrass steppe
- Aristida purpurea var. longiseta
- Cynomys ludovicianus
- Sphaeralcea coccinea
- vegetation cover
- habitat preferences
- Buchloe dactyloides
- Carex
- Pascopyrum smithii
- Bouteloua gracilis
- prairies
- botanical composition
- grazing
- Colorado
- beef cattle
- feeding preferences
- cattle
- prairie dogs
- shortgrass steppe
- Library Collection RecordThe U.S. Army is responsible for preparing a well-trained combat force while maintaining the ecological diversity and integrity of the lands it manages. The ability to efficiently collect data that…Publication Date 2003-09-01
- Elymus caninus
- Land Condition-Trend Analysis
- quadrat sampling
- military lands
- Helianthus
- Artemisia frigida
- data collection
- environmental monitoring
- Bromus inermis
- land management
- Carex
- Poa pratensis
- sampling
- forbs
- Bouteloua gracilis
- plant communities
- prairies
- botanical composition
- rangelands
- Stipa
- North Dakota
- diversity
- species richness
- grassland vegetation
- plant community
- prairies
- Land Coalition Trend Analysis
- Library Collection RecordCommunity-level (per unit area) and individual tiller reproductive biomass inside and outside of long-term exclosures on the northern winter range of Yellowstone National Park, USA were compared.…Publication Date 2003-09-01
- Yellowstone National Park
- bison
- seed productivity
- Cervus elaphus
- winter
- Antilocapra americana
- tillering
- Wyoming
- grazing intensity
- biomass
- botanical composition
- rangelands
- defoliation
- literature reviews
- grasses
- grasslands
- ungulates
- grazing
- clipping
- seed production and yield
- Yellowstone National Park
- literature reviews