Rangeland Ecology & Management
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- 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 RecordWith the long-term goal of preserving the Altar Valley as a working landscape while maintaining ecosystem and watershed function, this document outlines a set of goals and guidelines for…Publication Date 2019
- Altar Valley
- Arizona
- collaborative management
- conservation
- land management
- United States
- working landscapes
- Library Collection RecordTargeted livestock grazing is a proven tool for manipulating rangeland vegetation, and current knowledge about targeted livestock grazing is extensive and expanding rapidly. Targeted grazing…Publication Date 2019
- focused grazing
- livestock
- prescriptive grazing
- rangelands
- targeted grazing
- Vegetation Manipulation
- Library Collection RecordAlthough research on the behavior of individual animals has been growing in recent years, the role that individual variation among animals may play in the outcome of species interactions in nature…Publication Date 2018-02
- granivorous rodents
- individual variation
- livestock
- mountain lions
- rangeland management
- sage-grouse
- Library Collection RecordMaking changes on the farm or ranch involves taking risks. One or two years spent experimenting can lead to a financial hit too difficult to recover from. That’s where Western SARE’s Farmer/…Publication Date 2018
- Almonds
- animal production
- crop production
- Cropping Systems
- Hazelnuts
- integrated pest management
- livestock
- Nuts
- Organic agriculture
- pest management
- pollination
- soil management
- Library Collection RecordDr. Mike Crimmins discusses the current state of drought in Southeast Arizona and where the region is headed. He examines trends in rainfall within the region. WSARE Brush Management Workshop 1,…Publication Date 2018
- brush control
- management
- climate change
- drought
- rainfall
- Arizona
- Santa Rita Experimental Range
- WSARE Brush Management Workshop 1
- Library Collection RecordThe Mexican gray wolf (Canis lupus baileyi) was historically distributed throughout the southwestern United States and northern Mexico. Extensive predator removal campaigns during the early 20th…Publication Date 2018
- Arizona
- conservation genomics
- gray wolves
- hybridization
- New Mexico
- single nucleotide polymorphisms
- Library Collection RecordThis Guide is one output of a long-term project organized by researchers from the University of Arizona which intended to address drought concerns for livestock grazing in the Southwestern United…Publication Date 2018
- drought
- livestock
- grazing
- Forest Land
- guidelines
- Southwest
- national forests
- Guide
- Library Collection RecordPrescribed fire has long been used worldwide for livestock and wildlife management. Prescribed fire effects on activity budgets and movement path characteristics of grazing animals, however, remain…Publication Date 2017
- behavior
- burning
- foraging efficiency
- GPS
- livestock
- rangeland improvement
- Library Collection RecordThe extent and heterogeneity of rangelands in the state of Nevada (United States) pose a challenging situation for land managers when determining stocking levels for livestock grazing.…Publication Date 2017
- drought
- grazing
- livestock
- MODIS
- PDSI
- precipitation
- Library Collection RecordPastoral livestock production systems in Africa that have existed for centuries are now threatened by changing demographics, improved communications, increased availability of modern weapons, open…Publication Date 2017
- Africa
- cattle
- food crisis
- grazing
- livestock
- nomads
- range management
- Library Collection RecordObservation is a simple method of acquiring information and is a critical step in the scientific method for both developing and investigating testable hypotheses. Cameras have long played a role in…Publication Date 2017
- Arizona
- cattle
- elk
- grazing
- riparian
- time-lapse photography
- Library Collection RecordThis study looks at the cost and return estimates for typical cow/calf operations in each of the five ranching regions of Arizona.Publication Date 2017
- Arizona
- ranching
- budgets
- economics
- investment
- assets
- 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 RecordOn the Ground • Livestock numbers have been declining since the early 1930s but many of the same resource concerns are still present today. • We must change the way we think about and manage…Publication Date 2016-12-01
- grazing
- rangelands
- management
- Utah
- livestock
- 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 RecordUtilization has been an important “tool†in range management since its beginnings. On the surface the concept appears simple, referring to the percentage of current forage removed by…Publication Date 2016
- livestock
- forage
- monitoring
- Library Collection RecordNowhere in the United States are there more rare and unusual native plants than in Arizona. Most of them are many years old and cannot be replaced. Many people desire to use these "wonders of…Publication Date 2016
- protected species
- plants
- endangered species
- Arizona
- Library Collection RecordThis article details the capture of Macho B, a male jaguar, in the Atascosa Mountains of Arizona on February 18, 2009 and the controversy that followed his death from capture-related stress less than…Publication Date 2016
- endangered species
- jaguars
- Arizona
- Endangered Species Act
- Library Collection RecordWe determined the effects of two forage allowance levels (LOW vs. HIGH) and weather conditions on daytime and nighttime movement patterns of young rangeland-raised cows. We also investigated whether…Publication Date 2016
- feeding site selection
- global positioning system (GPS)
- juniper woodland
- livestock
- stocking rate
- Library Collection RecordA knowledge of the functions of the roots, stems and leaves of grass plants is of value to continued, profitable range manaegment since grasses are living organisms, they are affected by all…Publication Date 2016
- grasses
- plants
- Arizona
- Library Collection RecordWe determined the effects of two forage allowance levels (LOW vs. HIGH) and weather conditions on daytime and nighttime movement patterns of young rangeland-raised cows. We also investigated whether…Publication Date 2016
- feeding site selection
- global positioning system (GPS)
- juniper woodland
- livestock
- stocking rate
- Library Collection RecordOn the Ground • Precipitation variability within and across years remains a major challenge for livestock producers in arid and semiarid ecosystems. • Cattle adapted to harsh desert ecosystems may…Publication Date 2015-12-01
- livestock
- dry lands
- foraging
- Mexican cattle
- Library Collection RecordGovernance plays a key role in rangeland management. In China, all rangeland, including pastoral land and agro-pastoral land, is owned by the State. Since 1980, use rights have been granted to…Publication Date 2015-03
- agro-pastoral region
- Community participation
- family income
- livestock
- rangeland governance
- vegetation
- Library Collection RecordGovernance plays a key role in rangeland management. In China, all rangeland, including pastoral land and agro-pastoral land, is owned by the State. Since 1980, use rights have been granted to…Publication Date 2015-03
- agro-pastoral region
- Community participation
- family income
- livestock
- rangeland governance
- vegetation
- Library Collection RecordThe VegMachine software was developed in 2002 by a national team of RD&E providers, and funded by Meat and Livestock Australia (MLA). The software was designed primarily as a vegetation cover…Publication Date 2015
- remote sensing
- Australia
- ground cover
- Queensland
- remote sensing
- VegMachine
- Library Collection RecordThis poster is a case study on the changes in pasture yield, cover and defoliation after the establishment of a new bore. This case study is part of a larger, long-term stocking rate and wet season…Publication Date 2015
- Australia
- cover
- Mitchell grass
- pasture spelling
- stocking rate
- yield
- Library Collection RecordThis project seeks to improve the evidence base and modelling capacity underpinning recommendations for the use of wet season spelling to recover poor condition grazing land and design more reliable…Publication Date 2015
- Australia
- basal area
- pasture yield
- Library Collection RecordObjectively monitoring trend in the state of Australia’s grazed rangelands has proven elusive because of their extensive area and considerable spatial and temporal variability. National archives of…Publication Date 2015
- state
- Australia
- change
- cover deficit
- ground cover
- Landsat
- persistence
- state
- Library Collection RecordThis map depicts the predicted distribution of jaguars (Panthera onca) in Arizona and includes the locations of recent sightings.Publication Date 2015
- distribution
- jaguars
- Arizona
- Panthera onca
- Library Collection RecordAbstract: The designation of jaguar critical habitat in April 2014 in southern Arizona and southwestern New Mexico created concern for livestock ranchers in the region. We interviewed ranchers to…Publication Date 2015
- jaguars
- Arizona
- endangered species
- management
- wildlife conservation
- attitudes
- human dimensions
- Endangered Species Act
- Panthera onca
- Library Collection RecordThis paper reports on a cost-benefit analysis (CBA) completed for the Queensland Government’s Reef Plan Grazing Best Management Practice (BMP) extension project in the Burdekin catchment,…Publication Date 2015
- Australia
- extension and education
- grazing bmp.
- Project evaluation
- Queensland
- Library Collection RecordThe basalt is an area of productive grazing country north and west of Charters Towers. Graziers regard it as a resilient land type and pasture community (Bothriochloa spp. and Heterpogon contortus…Publication Date 2015
- Australia
- Library Collection RecordAccess to reliable digital communication technology is the norm for most Australians. The exponential growth of smartphone use continues to revolutionise the way in which Australians conduct their…Publication Date 2015
- Australia
- Library Collection RecordBeef producers in northern Australia are struggling to cope with climate extremes and have experienced poor and declining profitability over the last decade. Producers on their own have difficulty…Publication Date 2015
- Australia
- benchmarking
- business analysis
- climate change
- profitability
- Library Collection RecordIn any supplementation program, it is essential that the forage resource be stocked in such a manner so there is adequate forage quantity available per animal unit. If forage quantity is insufficient…Publication Date 2015
- nutritive value
- forage
- Arizona
- supplements
- nutrition
- cows
- Library Collection RecordBeef producers throughout Australia’s rangelands commonly identify predation by wild dogs as a significant threat to calf survival. Lethal control of wild dogs is often advocated as a means to…Publication Date 2015
- predation
- 1080
- Australia
- Dingo
- mesopredator
- wild dog
- Library Collection RecordPublication Date 2015
- browse plants
- Arizona
- rangelands
- nutrition
- Browsers
- characteristics
- Library Collection RecordLivestock producers desire improved tools to assess the quality and quantity of pasture on offer to adjust stocking rates and provide timely protein and energy supplementation. The NDVI (Normalised…Publication Date 2015
- Australia
- diet quality
- livestock productivity
- Mitchell grass
- NDVI
- Queensland
- Library Collection RecordLarge, extensively grazed paddocks in Australian rangelands are often poorly watered, which causes overgrazing close to water and relatively ungrazed areas further from water. To adjust for watered…Publication Date 2015
- Australia
- grazing radius
- watered area
- Library Collection RecordThe Rangelands Cluster Project has been working to facilitate the inclusion of climate change science in natural resource management planning across some of the driest and hottest country on earth…Publication Date 2015
- climate change
- research
- adaptation
- Australia
- collaboration
- knowledge broker
- NRM planning
- Library Collection RecordThere is a need for beef businesses to regularly collect and analyse data about cattle and pasture performance, to benchmark and improve business performance, to set and adjust stocking rates, to…Publication Date 2015
- Australia
- decision support system
- precision agriculture
- technology development
- Library Collection RecordIntroduction: Data emerging from the Living River Project shows that important changes are taking place in the Lower Santa Cruz River. The attached Second annual Living River Report provides the…Publication Date 2015
- Altar Valley
- aquatic biota
- Arizona
- ecosystem health
- flow
- riparian
- United States
- water quality
- Library Collection RecordAbstract In this study, hydrological processes are evaluated to determine impacts of stream restoration in the West Turkey Creek, Chiricahua Mountains, southeast Arizona, during a summer-monsoon…Publication Date 2015
- Arizona
- Check dam
- restoration
- runoff ratio
- semi-arid watersheds
- United States
- water budget
- Library Collection RecordThe National Rangeland NRM Alliance (The Alliance) is a collaboration of 14 rangelands natural resource management bodies operating across 81 per cent of Australia’s landmass. The group works…Publication Date 2015
- investment
- Australia
- collaboration
- policy
- rangeland
- Library Collection RecordRangeland pastoralism has existed in Australia for almost as long as white settlement. While the basic products have not changed over time, beef, sheep meat and wool, the production processes have…Publication Date 2015
- Australia
- change
- debt.
- financial literacy
- Library Collection RecordAlthough grazing lands are more profitable at higher land conditions, rehabilitation of D condition land requires mechanical or chemical intervention (B. Shepherd, pers comm). These interventions…Publication Date 2015
- Australia
- Library Collection RecordIntroduction: Data emerging from the Living River Project shows that important changes are taking place in the Lower Santa Cruz River. The attached Second annual Living River Report provides the…Publication Date 2015
- Altar Valley
- aquatic biota
- Arizona
- ecosystem health
- flow
- riparian
- United States
- water quality
- Library Collection RecordPastoral Profit is a new extension program which directly addresses the challenges posed by many pastoral livestock producers by targeting business management skills to improve bottom lines,…Publication Date 2015
- Australia
- Windorah
- Queensland
- Wool Innovation
- 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