Rangeland Ecology & Management
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Displaying 201 - 250 of 793 results
- Library Collection RecordAbstract not availablePublication Date 1989
- grazing
- cattle
- resource management
- public domain
- Library Collection RecordOn the Ground • The bark, leaves, and berries of western juniper trees in Oregon can cause abortions in late-term pregnant cattle. • The percentage of the abortion-causing compounds varied from tree…Publication Date 2013-02-01
- cattle
- abortions
- western juniper trees
- Isocupressic acid
- agathic acid
- labdane acids
- Library Collection RecordOn the Ground • In 1990, cattle grazed private land in Utah’s Book Cliff Mountains until late July. Elk in the area ate about 50% of the forage regrowth on this land from late July to mid-September…Publication Date 2013-02-01
- cattle
- elk
- grazing
- competition
- rancher
- wildlife
- livestock
- Library Collection RecordOn the Ground • Toxic larkspurs (Delphinium spp.) in western North America are abundant native plants on foothill and mountain rangelands. • Previous analysis for toxic alkaloids in waxy larkspur…Publication Date 2013-06-01
- Delphinium
- larkspur
- cattle
- grazing
- alkaloids
- poisonous plants
- Library Collection RecordOn the Ground • Toxic larkspur (Delphinium species) cause large economic losses from cattle deaths, increased management costs, and reduced utilization of pastures and rangelands. • We recommend that…Publication Date 2014-02-01
- alkaloids
- Delphinium
- larkspur
- cattle
- beef
- rangelands
- Library Collection RecordOn the Ground • Loss of grasslands to shrublands continues. • Demand for livestock products is expected to continue to grow. • Increased demand for red meat may stimulate rangeland livestock…Publication Date 2014-04-01
- cattle
- goats
- grasslands
- secondary plant metabolites
- sheep
- woody plants
- Library Collection RecordOn the Ground • The 1990 Dude Fire on the Mogollon Rim in Arizona and the following restoration resulted in an invasion of weeping lovegrass. • Ecosystem restoration required successful collaboration…Publication Date 2014-12-01
- weeping lovegrass
- Eragrostis curvula
- targeted grazing
- cattle
- protein supplementation
- restoration
- wildfire
- Dude fire
- Library Collection RecordOn the Ground • Western juniper trees can cause late term abortions in cattle, similar to ponderosa pine trees. • Results from this study demonstrate that there is no difference in the labdane acid (…Publication Date 2015-12-01
- cattle
- abortions
- western juniper trees
- Isocupressic acid
- labdane acids
- Library Collection RecordOn the Ground • Cattle with poor temperaments gain less weight in feedlots. However, how yearling steer temperament affects weight gain on rangelands is a knowledge gap for ranchers. • Flight speed,…Publication Date 2015-12-01
- cattle
- flight speed
- behavior
- shortgrass steppe
- Library Collection RecordOn the Ground • Maintaining cattle and prairie dogs on rangelands is important ecologically, economically, and culturally. However, competition between these species, both actual and perceived, has…Publication Date 2016-12-01
- prairie dogs
- cattle
- grazing
- plant communities
- ecological sites
- Library Collection RecordOn the Ground • Poisonous plants on western North American rangelands have historically been troublesome to livestock producers. • Research on toxic plants was initiated by the United States…Publication Date 2016-12-01
- poisonous plants
- cattle
- sheep
- livestock
- toxic
- plant secondary compounds
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1987-02-01
- Canada
- cattle
- history
- ranching
- rangelands
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1987-02-01
- Pinus
- Lolium perenne
- dietary supplements
- Louisiana
- nutrient requirements
- pastures
- establishment
- cattle
- range management
- grazing
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1987-02-01
- snow damage
- blizzards
- low prices
- mismanagement
- winter
- agricultural disasters
- climatic factors
- Western United States
- cattle
- history
- rangelands
- range management
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1987-04-01
- factors of production
- reproductive efficiency
- technical progress
- market prices
- cattle
- range management
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1987-06-01
- grazing
- range management
- prescribed burning
- rangelands
- cattle
- ecosystems
- fires
- forests
- land management
- Southeastern United States
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1987-08-01
- projects
- BLM
- fences
- cooperation
- resource utilization
- Bureau of Land Management
- water troughs
- federal government
- forage
- wildlife
- Utah
- cattle
- rotational grazing
- rangelands
- prescribed burning
- range management
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1987-08-01
- range management
- ranching
- computer software
- production
- economic analysis
- Utah
- cattle
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1987-08-01
- weight
- Halogeton
- Idaho
- Agropyron cristatum
- cattle
- rangelands
- range management
- grazing
- weed control
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1987-10-01
- cattle
- history
- ranching
- Texas
- rangelands
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1988-02-01
- weed control
- grazing
- range management
- rangelands
- cattle
- sheep
- brush control
- biological control
- goats
- forage
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1988-12-01
- feeding behavior
- feeding preferences
- Odocoileus hemionus
- Cervus elaphus canadensis
- Odocoileus virginianus
- cost benefit analysis
- goats
- sheep
- cattle
- rangelands
- grazing
- multiple land use
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1988-12-01
- public relations
- wildlife management
- grazing
- range management
- Montana
- cattle
- federal government
- conservation areas
- politics
- Library Collection RecordAbstract not availablePublication Date 1986
- energy balance
- digestibility
- feeding frequency
- forage
- cattle
- Montana
- rangelands
- dietary supplements
- energy intake
- feed grains
- grazing behavior
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1989-02-01
- ecology
- Arizona
- environmental impact reporting
- cattle
- history
- livestock
- rangelands
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1989-06-01
- Arizona
- cattle
- riparian grasslands
- rotational grazing
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1989-06-01
- grazing
- riparian grasslands
- cattle
- Idaho
- sport fishing
- rivers
- Oncorhynchus mykiss
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1989-06-01
- livestock and meat industry
- British Columbia
- cattle
- history
- range management
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1989-06-01
- grazing
- range management
- rangelands
- cattle
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1989-08-01
- cattle
- United States
- sheep
- wildlife
- disease control
- disease transmission
- Strain 19 vaccine
- diagnosis
- Brucella melitensis biovar Neotomae
- vaccination
- Brucella
- Brucella melitensis
- vaccines
- zoonoses
- swine
- brucellosis
- Brucella melitensis biovar Abortus
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1989-08-01
- grazing
- cattle
- public domain
- resource management
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1989-08-01
- memory
- spatial distribution
- grazing behavior
- selective grazing
- cattle
- range management
- Library Collection RecordThis material was digitized as part of a cooperative project between the Society for Range Management, the National Agricultural Library, and the University of Arizona Libraries. The Rangelands…Publication Date 1997-06-01
- cattle
- range management
- grazing
- Library Collection RecordAbstract not availablePublication Date 1989
- ecology
- Arizona
- cattle
- history
- livestock
- rangelands
- environmental impact reporting
- Library Collection RecordAbstract not availablePublication Date 1989
- grazing
- cattle
- resource management
- public domain
- Library Collection RecordMicrodigestion estimates were correlated with macrodigestion estimates obtained by lignin ratio technique under grazing or total collection procedures under dry-lot feeding. Over all techniques the…Publication Date 1964-11-01
- correlation
- esophageal fistula
- Nylon Bag
- cellulose sources
- Microdigestion
- Lignin Ratio
- Macrodigestion
- Grazed Annual Forage
- Clipped Herbage
- Standard Samples
- Dry Lot Feeding
- Herbage Availability
- Mixed Forage
- Digestion Estimates
- inocula
- sheep
- cattle
- alfalfa
- Library Collection RecordWhite-tailed deer welfare and production under various intensities of continuous-use grazing by combined cattle, sheep, and angora goats was studied in the Edwards Plateau region of Texas. Under poor…Publication Date 1965-01-01
- native forage
- competition
- Food
- responses
- Central Texas
- Welfare
- white-tailed deer
- Continuous Use Grazing
- Sheep Angora Goats
- Deer Production
- Ashe Juniper Vegetative Type
- Mortaility
- rest periods
- Poor
- vegetative composition
- deer
- controlled grazing
- palatability
- livestock production
- range condition
- livestock
- cattle
- production
- Odocoileus virginianus
- feed
- Edwards Plateau
- Texas
- carrying capacity
- Library Collection RecordMuch of the world’s rangeland is dominated by woody species. Competing land uses and continued encroachment of woody species into non-woody-dominated rangelands have reduced grasslands in many parts…Publication Date 2012-11-01
- animal behavior
- cattle
- genetics
- goats
- plant secondary metabolites
- sheep
- Library Collection RecordPrescribed fire is used to reduce the rate of woody plant encroachment in grassland ecosystems. However, fire is challenging to apply in continuously grazed pastures because of the difficulty in…Publication Date 2010-05-01
- aerial imagery
- brush management
- cattle
- grazing management
- Prosopis glandulosa
- remote sensing
- Library Collection RecordBeef cattle production from rangelands in the Southern Great Plains has decreased in concert with herbaceous forage production declines in response to woody plant encroachment by honey mesquite (…Publication Date 2010-05-01
- brush management
- cattle
- Prosopis glandulosa
- ranch-style grazing management
- ranching systems
- rangeland restoration
- Library Collection RecordLivestock grazing potentially has substantial influence on fuel characteristics in rangelands around the globe. However, information quantifying the impacts of grazing on rangeland fuel…Publication Date 2010-11-01
- artemisia arbuscula
- Artemisia tridentata
- bunchgrass
- cattle
- fire
- fuels management
- wildfire
- wildfire risk
- Library Collection RecordDocumentation shows that cattle, given the opportunity, will spend a disproportionate amount of time in a riparian area as compared to drier upland areas. This may be 5 to 30 times higher than…
- cattle
- riparian zones
- Ohio
- United States
- Library Collection RecordA challenge in animal behavior studies using Global Positioning System (GPS) collars is selecting a sampling frequency to accomplish desired goals. High data resolution (i.e., frequent sampling) is…Publication Date 2008-03-01
- cattle
- distance travelled
- GPS collars
- grazing behavior
- sampling interval
- Library Collection RecordA grazing study was conducted on a cold, mountain meadow riparian system in central Idaho in response to cattle grazing-salmonoid fisheries conflicts.Publication Date 2010
- cattle
- grazing intensity
- riparian zones
- Idaho
- United States
- Library Collection RecordPredation by jaguars (Panthera onca) and pumas (Puma concolor) is often a source of conflict with cattle ranching in northeastern Sonora, Mexico. Because jaguars are endangered in Mexico, such…Publication Date 2008-09-01
- cattle
- diet
- jaguars
- Mexico
- mortality
- predation
- pumas
- Sonora
- Library Collection RecordNovel concepts and tools to promote progress in grazing science and management need to incorporate heterogeneity and nonlinear scaling of spatially and temporally distributed ecological interactions…Publication Date 2009-09-01
- cattle
- grazing systems
- heterogeneity
- scaling
- sheep
- Library Collection RecordLeafy spurge is an invasive Eurasian weed on pastures and rangeland in North America where it reduces grass forage production. Our objective was to determine the effects of multispecies grazing…Publication Date 2006-09-01
- Aphthona flea beetles
- cattle
- sheep
- Euphorbia esula
- multispecies grazing
- successional weed management
- Library Collection RecordSediment and phosphorus (P) in runoff from pastures are potential non-point-source pollutants in surface waters that may be influenced by surface cover, sward height, treading damage, surface slope,…Publication Date 2006-11-01
- cattle
- non-point-source pollution
- nutrients
- rainfall simulation
- water quality
- 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 RecordTwo studies were conducted to evaluate the effectiveness of low-moisture blocks (LMB) and conventional dry mixes (CDM) for supplementing minerals to cattle on rangeland and to modify grazing patterns…Publication Date 2007-01-01
- cattle
- distribution
- feed blocks
- foraging behavior
- supplements
- telemetry
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