Rangeland Ecology & Management
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- Library Collection RecordInformation for prospective students.Students in the Master's and PhD programs earn a major in Natural Resources and an emphasis is one of the following: Fisheries Conservation and Management,…
- range management
- education
- training
- teaching
- Library Collection RecordBEHAVE is a research and outreach program that explores the principles of animal behavior. Our primary focus is on diet and habitat selection of livestock. Understanding how animals learn will enable…
- range management
- mixed grazing
- grazing management
- animal nutrition
- Montana
- grazing systems
- Library Collection RecordRangelands are globally extensive, provide fundamental ecosystem services,and are tightly coupled human–ecological systems. Rangeland sustainability depends largely on the implementation and…
- Arizona
- Library Collection RecordAn environmental asessment meant to assist in amending land use plans in Arizona to incorporate the needs of more recent wildland fire management concerns.ÂPublication Date 2004
- Arizona
- Library Collection RecordThe survey on values, objectives, beliefs, and attitudes, implemented as a module of the National Survey on Recreation and the Environment, asked over 7,000 respondents nationwide about their values…Publication Date 2005
- Arizona
- New Mexico
- undefined
- Library Collection Record
- Feed grasses
- grazing intensity
- Digitaria
- Panicum maximum
- digestibility
- rotational grazing
- Digitaria
- Panicum maximum
- Digitaria
- Panicum maximum
- range management
- Botswana
- 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 RecordCattle producers, including stocker operators, often find themselves at the mercy of forces outside their control, such as weather and markets. Their success often depends on their ability to manage…Publication Date 2010
- Arizona
- Library Collection RecordPublication Date 1984
- Feed Crops
- pastures
- grassland management
- Somalia
- Somalia
- range management
- Library Collection RecordFederal regulations such as the Endangered Species Act and the Clean Water Act continue to challenge ranchers and land management agencies alike. Ranchers looking to succeed in the face of these…Publication Date 2010
- monitoring techniques
- United States
- Arizona
- Yavapai
- Library Collection RecordLivestock production in Gila and Yavapai Counties is dominated by range cow operations. Only 3% of Gila County is private ground and very little crop ground is available for raising supplemental feed…
- Arizona
- North Central Arizona
- Library Collection RecordThe Regional Center for Sustainable Economic Development (RCSED) was established at the University of Arizona in 2009 as the state's Economic Development Administration-designated University…
- Arizona
- Library Collection RecordExtension Natural Resource programs for Gila County are varied to meet the many educational needs for the county. They are designed to help the public and resource managers make informed decisions…
- Arizona
- Gila County
- Library Collection Record
- Philippines
- range management
- Library Collection RecordYavapai County is one Arizona's original territorial counties formed in 1864. The County encompasses 8,122 square miles and 5 square miles of water. For comparison, the area is about the same…
- Arizona
- Yavapai County
- Library Collection RecordWe are in the second year of a new livestock grazing management scheme was implemented on the Santa Rita Experimental Range (Santa Rita) under the supervision of Dr. George Ruyle, School of Natural…Publication Date 2007
- Arizona
- Santa Rita
- Santa Rita Experimental Range
- Library Collection RecordOur faculty, students, and scientific staff are engaged in a diverse array of research programs which include fire history and fire ecology, multiproxy paleoclimatology, archaeology, biogeography,…
- Arizona
- Library Collection Record
- grasses
- species
- biodiversity
- pastures
- botanical composition
- forage
- nutritive value
- fertilizer application
- grazing intensity
- grazing lands
- grassland management
- quality
- precipitation
- environmental factors
- precipitation
- Library Collection RecordPublication Date 2009
- animal feeding
- grassland management
- rangelands
- nutritive value
- chemical composition
- grazing lands
- Feed grasses
- energy
- forage
- Festuca
- Trifolium
- animal husbandry
- Festuca
- Trifolium
- Festuca
- Trifolium
- Library Collection Record
- Sudan
- forage
- grazing lands
- arid soils
- rangelands
- grassland management
- livestock
- Sudan
- Library Collection RecordPublication Date 2012
- range management
- Library Collection Record
- Sudan
- forage
- rangelands
- grassland management
- livestock
- herbaceous plants
- grazing systems
- dominant species
- Sudan
- Library Collection RecordPublication Date 2009
- pastures
- grasslands
- ruminants
- Dry matter content
- forage
- feeds
- grazing
- grazing intensity
- Library Collection RecordPublication Date 2009
- ecology
- environmental factors
- rangelands
- grazing lands
- pastures
- environmental protection
- Nature conservation
- Feed grasses
- forage
- yields
- climatic data
- rain
- Library Collection RecordPublication Date 2011
- forage
- feeds
- Feed Crops
- grasses
- Feed grasses
- pastures
- Natural pastures
- grasslands
- meadows
- productivity
- yields
- Library Collection RecordPublication Date 2010
- Dairy cattle
- grazing systems
- forage
- animal production
- Feed grasses
- grassland management
- cultivation
- Farms
- monitoring
- agricultural extension
- Library Collection RecordPublication Date 2011
- forage
- grassland management
- simulation
- grazing systems
- simulation
- Library Collection RecordPublication Date 2009
- Lucerne
- productivity
- height
- rangelands
- grazing lands
- Introduced varieties
- forage
- irrigation
- nickel
- alfalfa
- Library Collection RecordPublication Date 2011
- harvesting
- cultivation
- pastures
- grazing lands
- productivity
- Properties
- Economic Value
- biological production
- natural resources
- resources
- forage
- Feed Crops
- efficiency
- genetic soil types
- density
- chemicophysical properties
- Library Collection RecordPublication Date 2010
- nutritive value
- grassland management
- forage
- carrying capacity
- steppes
- rangelands
- Library Collection Record
- Festuca arundinacea
- forage
- Feed Crops
- NPK fertilizers
- fertilizer application
- plant nutrition
- mowing
- weight
- crop yield
- crude protein
- energy value
- quality
- meadows
- grasslands
- grassland management
- Festuca arundinacea
- Festuca arundinacea
- Library Collection RecordPublication Date 2010
- grazing intensity
- quality
- forage
- phenology
- life cycle
- Library Collection RecordPublication Date 2012
- fertilizer application
- nitrogen
- nitrogen fixation
- Nitrogen cycle
- range management
- rangelands
- Library Collection Record
- sheep
- copper
- zinc
- heavy metals
- pollutants
- Feed Crops
- forage
- animal feeding
- pastures
- grassland soils
- roads
- soil pollution
- Polluted soil
- Liver
- seasonal variation
- zinc
- Library Collection RecordPublication Date 2009
- Sudan
- animal husbandry
- forage
- grassland management
- rangelands
- sandy soils
- clay soils
- Sudan
- Library Collection RecordPublication Date 2011
- Sudan
- forage
- rangelands
- vegetation
- management
- developmental stages
- grassland management
- biomass
- nutritive value
- vegetation
- Sudan
- Library Collection RecordPublication Date 2011
- phenology
- forage
- livestock
- species
- grazing
- grazing systems
- 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 Record
- silage
- Natural pastures
- forage
- silage making
- fermentation
- environmental factors
- proximate composition
- preservation
- Experimentation
- fermentation
- preservation
- Experimentation
- Library Collection RecordPublication Date 2010
- grasslands
- alpine grasslands
- forage
- species
- losses
- communities
- stability
- drying
- meadows
- Library Collection Record
- rangelands
- fertilizer application
- botanical composition
- canopy
- forage
- production
- yields
- floodplains
- steppes
- measurement
- Turkey
- production
- Library Collection RecordPublication Date 2009
- rangeland soils
- vegetation
- Cover plants
- forage
- production
- density
- vegetation
- production
- Library Collection RecordPublication Date 2012
- analytical methods
- digestibility
- rangeland soils
- forage
- Library Collection RecordPublication Date 2010
- harvesting frequency
- forage
- rangeland soils
- Festuca ovina
- Medicago lupulina
- Festuca ovina
- Medicago lupulina
- Festuca ovina
- Medicago lupulina
- Library Collection RecordPublication Date 2009
- grasslands
- Feed grasses
- breeding
- legumes
- genetic resources
- regeneration
- seeds
- genetic variation
- Poaceae
- Leguminosae
- rangelands
- forage
- yields
- regeneration
- Poaceae
- Leguminosae
- Poaceae
- Leguminosae
- Library Collection RecordPublication Date 2011
- forage
- rangelands
- simulation
- stability
- pastures
- Bromus
- simulation
- Bromus
- Bromus
- Library Collection Record
- Dactylis glomerata
- grasses
- species
- forage
- quality
- grasslands
- grazing
- summer
- autumn
- winter
- seasonal variation
- Dactylis glomerata
- Dactylis glomerata
- Library Collection RecordPublication Date 2013
- agribusiness
- resources
- land productivity
- productivity
- range management
- methodology
- Library Collection RecordPublication Date 2012
- Alps
- summer
- grazing
- forage
- pastures
- surveys
- Library Collection RecordPublication Date 2012
- Alps
- summer
- grazing
- forage
- pastures
- surveys