Rangeland Ecology & Management
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Displaying 1 - 50 of 127 results
- Library Collection RecordRangeland vegetation monitoring is a useful tool to detect changes in plant communities induced by management practices and/or natural processes. Information obtained through vegetation …Publication Date 1993
- browse
- vegetation
- monitoring
- rangeland
- density
- Library Collection RecordThe purpose of this study was to compare current woodland density and distribution in and around the dry upper Verde River watershed in northwestern Arizona with conditions prior to Anglo settlement…Publication Date 2006
- vegetation
- Arizona
- Vegetation Change
- Library Collection RecordNutritional challenges placed upon the lactating cow can be extreme in Arizona. One challenge placed upon the cow is the extra nutritional requirements caused by lactation. Figure 1 illustrates the…Publication Date 2015
- Nutritional disorders
- nutrition
- reproduction
- Arizona
- Challenges
- cattle
- Library Collection RecordArizona has about 62 million acres of rangeland. Rangeland is land with grasses, forbs, and shrubs that support grazing animals, such as cattle, elk, deer, and antelope. In Arizona, rangelands…Publication Date 2004
- cattle
- beef
- rangeland
- rangeland monitoring
- Library Collection RecordOne of the most important issues in natural resources today is the intersection of land management and climate influences on vegetation change and soil erosion. Here at the SNRE, we are very…Publication Date 2013
- land management
- vegetation
- climate change
- soil erosion
- Vegetation Change
- climate influence
- Santa Rita Experimental Range
- Laboratory
- Library Collection RecordFire used to be as natural on the landscape as rain. After years of fire suppression, the vegetation on the landscape has shifted. In Arizona, places like Altar Valley have found that a unique group…Publication Date 2017
- brush control
- management
- vegetation
- fire suppression
- Library Collection RecordDan Robinett discusses the various kinds of vegetation that thrive in Southeastern Arizona. Dan also talks about the effects of mesquite encroachment within the region that alter vegetation cover.…Publication Date 2018
- brush control
- management
- vegetation
- mesquite
- Santa Rita Experimental Range
- WSARE Brush Management Workshop 1
- January 22
- 2018
- Altar Valley
- Library Collection RecordAmy Ganguli details the changing nature of grassland vegetation within New Mexico and the Mexican state of Chihuahua. She provides information on how grasslands can be restored and other treatment…Publication Date 2018
- brush control
- management
- vegetation
- grassland management
- grasslands
- New Mexico
- Chihuahua
- Santa Rita Experimental Range
- WSARE Brush Management Workshop 1
- Library Collection RecordAlthough stocking rate is often described as the most important decision livestock managers make, most environmental concerns associated with cattle ranching in the western U.S. result from…Publication Date 2018
- cattle
- distribution
- grazing
- grazing management
- terrain
- nurture
- nature
- Library Collection RecordIn Arizona, invasive and noxious plants have a significant impact on native vegetation and ecosystem health. Because invasive plants are competitive against native plants, once invasive plants…Publication Date 2016
- invasive species
- invasives
- acreage
- Arizona
- vegetation
- Small Landowners
- Library Collection RecordAbstract not availablePublication Date 1964
- juniper
- soil moisture
- vegetation
- Arizona
- Compeition
- Grass Composition
- herbage yields
- Juniperus monosperma
- Show Low
- understory vegetation
- Zonation
- Zone
- Library Collection RecordAbstract not availablePublication Date 1967
- weight
- composition
- vegetation
- production
- Utah
- Kane County
- No Man's Land Mesa
- Pinon Juniper
- plant yield
- Relict Area
- soils
- Upland Sand
- Upland Shallow Breaks
- Library Collection RecordAbstract not availablePublication Date 1967
- utilization
- water
- cattle
- distance
- Grazing Distribution Patterns
- grazing time
- Hereford
- Jornada Experimetnal Range
- Observations
- Palatable Species
- Santa Gertrudis
- Southern New Mexico
- utilization survey
- Utilization Surveys
- Walk
- Library Collection RecordJust as identifying plants is the baseline skill for rangeland professionals, the ability to assess the condition of grazing livestock by observing them is critical to their…Publication Date 2017
- cattle
- body condition
- Library Collection Record1-Jul-09Publication Date 2009
- forage
- grazing
- range management
- Arizona
- Library Collection RecordA series of videos.
- grazing
- sheep
- cattle
- wildlife
- endangered species
- targeted cattle grazing
- targeted
- Library Collection RecordTrichomoniasis (or Trich, as it is commonly referred to in the industry) is a reproductive disease in cattle that can seriously impact the bottom line of Arizona ranches and the cow…Publication Date 2020
- cattle
- Arizona
- health
- economics
- Cow and Calf
- impacts
- Library Collection RecordPastureMap is easy grazing management and cattle record keeping software. Make profitable decisions and keep everyone on the same page.
- grazing management
- cattle
- mobile equipment
- app
- record keeping
- Library Collection RecordCow poop photographs are compared with stock photos to determine the approximate crude protein and digestibility of there forage/food. Look for CowPoopAnalyzer in the App Store.
- forage
- quality
- crude protein
- digestibility
- app
- poop
- manure
- Library Collection RecordAbstract not availablePublication Date 1986
- mountains
- Odocoileus
- cattle
- range management
- rangelands
- Utah
- grazing
- diet studies
- grazing behavior
- Library Collection RecordAbstract not availablePublication Date 1986
- steers
- in vitro digestibility
- forage
- feed intake
- digestibility trials
- feces collection
- feed composition tables
- volume determination
- Library Collection RecordAbstract not availablePublication Date 1986
- autumn
- liveweight gain
- pastures
- prescribed burning
- digestibility
- cattle
- Texas
- forage
- feeding preferences
- crude proteins
- diets
- grazing trials
- Nassella leucotricha
- spartina spartinae
- Library Collection RecordAbstract not availablePublication Date 1987
- production
- deserts
- grasslands
- steers
- crude protein
- seasonal variation
- rangelands
- New Mexico
- forage
- feed intake
- dietary fiber
- diets
- dona ana county new mexico
- feces composition
- protein supplements
- Library Collection RecordAbstract not availablePublication Date 1988
- Idaho
- vegetation
- Lepus
- ingestion toxicity
- trace elements
- pollution
- Antilocapra americana
- soil ingestion
- Library Collection RecordAbstract not availablePublication Date 1988
- carbohydrates
- Kansas
- yields
- stocking rate
- winter
- Andropogon gerardii
- cattle
- rangelands
- grazing
- forage
- Library Collection RecordEfficacy of a continuous release marker device (CRD) containing chromium oxide to estimate fecal output was evaluated in two 12-day grazing trials with beef steers (n = 10, trial 1; n = 7, trial 2).…Publication Date 1991
- faeces
- sampling
- animal nutrition
- beef cattle
- forage
- feed intake
- chromic oxide
- grazing trials
- markers
- Library Collection RecordA sequential multiple latin square experimental design was evaluated as a tool for establishing dietary preference rankings. Dietary preference of 4 grasses was determined by a series of four 4 X 4…Publication Date 1991
- Alopecurus
- lambs
- Festuca arundinacea
- evaluation
- palatability
- statistical analysis
- forage
- feed intake
- feeding preferences
- Alopecurus arundinaceus
- Elytrigia elongata
- ranking
- Library Collection RecordAn automated system to weigh and sort free-ranging cattle was adapted to administer cottonseed pellets (41% crude protein) to free-ranging cattle. The frequency with which animals drank water…Publication Date 1992
- sorting
- free range husbandry
- automation
- body weight
- cattle
- cattle feeding
- cottonseed protein
- dietary supplements
- drinking
- weight determination
- Library Collection RecordAccumulation of wolf plants in rangeland pastures frequently results in waste or incomplete utilization of high quality forage by cattle. The objective of this research was to establish the degree of…Publication Date 1992
- Agropyron desertorum
- palatability
- cattle
- plant density
- phenology
- forage
- feeding preferences
- crop growth stage
- grazing behavior
- Library Collection RecordEditorial on \An evaluation of sample adequacy for point analysis of ground cover,\" Journal of Range Management, vol. 43, p. 545-549."Publication Date 1992
- size
- public opinion
- reclamation
- statistical analysis
- vegetation
- sampling
- ground cover
- mined soils
- Library Collection RecordThree experiments were conducted to evaluate effects of supplemental protein and forage on marker estimated fecal output using an intraruminal continuous release marker device in grazing steers. In…Publication Date 1995
- heat
- controlled release
- Nebraska
- hay
- soybean meal
- steers
- crude protein
- seasonal variation
- beef cattle
- forage
- chromic oxide
- errors
- feces collection
- fiber content
- protein supplements
- wheat
- Library Collection RecordSeven trials, independent of data used to develop fecal near infrared reflectance spectroscopy (NIRS) equations, were conducted to validate previously developed fecal NIRS equations for prediction of…Publication Date 1995
- reflectance
- organic matter
- protein content
- faeces
- crude protein
- forage
- equations
- infrared spectroscopy
- Library Collection RecordSheep diets were determined seasonally for large flocks grazing year-round in 2 landscape types of the Magellanic steppe of Argentina. A tussock-grass steppe of Festuca gracillima Hooker f. dominates…Publication Date 1996
- Festuca
- steppes
- species diversity
- diet
- woody plants
- sheep
- seasonal variation
- Argentina
- canopy
- forage
- Festuca gracillima
- steppe soils
- tertiary sediments
- tussock grasslands
- Library Collection RecordAbstract not availablePublication Date 1952
- animal products
- soil
- water
- improvement
- livestock
- cattle
- forage
- plants
- grasslands
- Arthur Blaschke
- Cattle Ranchers
- Condition
- conservation
- Correctly
- forbs
- grass
- Graze
- Grazing Program
- Palatability.
- Soil Conservation Service
- Southwestern
- Texas Hill Country
- Library Collection RecordSince settlement, cattle grazing has been a major cause of soil disturbance in cold desert ecosystems. The objective of this study was to determine the impact of cattle grazing in different seasons…Publication Date 1998
- cryptogams
- tillage
- deserts
- winter
- spring
- Idaho
- summer
- cattle
- grazing
- ground cover
- lichen crusts
- mosses and liverworts
- Library Collection RecordIndependent digestion trials with 5 forages were conducted to compare n-alkane with indigestible acid-detergent fiber (IADF) as internal markers to predict in vivo dry matter digestibility (…Publication Date 1969
- alkanes
- alfalfa
- prediction
- hay
- digestibility
- cattle
- in vitro digestibility
- grasses
- forage
- alfalfa hay
- digestibility markers
- feces composition
- fiber content
- indigestible acid-detergent fiber
- maturity stage
- Library Collection RecordAbstract not availablePublication Date 1955
- pastures
- composition
- grazing
- vegetation
- rainfall
- Bluestem
- Classification.
- Claypan
- Climax
- Environmental Differences
- Flint Hills
- Limestone Breaks
- Ordinary Upland
- perennial
- range condition
- relationships
- Shallow
- true prairie
- Upland
- vegetation composition
- Library Collection RecordAbstract not availablePublication Date 1988
- data collection
- ecology
- forests
- vegetation
- resource management
- monitoring
- soil analysis
- canopy
- rangelands
- changes
- permanent sites
- Library Collection RecordAbstract not availablePublication Date 1989
- grazing
- cattle
- resource management
- public domain
- Library Collection RecordAbstract not availablePublication Date 1994
- wildlife management
- botanical composition
- canopy
- grazing intensity
- Utah
- Arizona
- arid zones
- vegetation
- tortoises
- Library Collection RecordAbstract not availablePublication Date 1999
- forage
- botanical composition
- Library Collection RecordAbstract not availablePublication Date 1981
- plant succession
- domestication
- erosion
- overgrazing
- drought
- desertification
- livestock
- vegetation
- competition
- consequences
- economy
- grassland
- Ranchers.
- Library Collection RecordAbstract not availablePublication Date 1981
- rainfall
- soil erosion
- Saudi Arabia
- grasslands
- goats
- water
- vegetation
- sheep
- desert
- Over Grazing
- rangeland management
- 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 RecordAbstract not availablePublication Date 1988
- data collection
- ecology
- forests
- vegetation
- resource management
- monitoring
- soil analysis
- canopy
- rangelands
- changes
- permanent sites
- 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 RecordAbstract not availablePublication Date 1989
- crop production
- tillage
- grain crops
- Hedysarum
- Medicago
- Tunisia
- farm management
- forage
- rain
- sheep
- rangelands
- grazing
- variation
- Library Collection RecordAbstract not availablePublication Date 1990
- tropics
- Andropogon gayanus
- pasture plants
- Gamba grass
- Africa
- South America
- grasses
- Australia
- forage
- arid lands
- Library Collection RecordAbstract not availablePublication Date 1994
- wildlife management
- botanical composition
- canopy
- grazing intensity
- Utah
- Arizona
- arid zones
- vegetation
- tortoises