Rangeland Ecology & Management
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Displaying 1 - 50 of 95 results
- Library Collection RecordThis simulation study compared the cattle productivity and sustainability of fixed stocking with that of 55 flexible stocking strategies at 28 locations across Queensland and the Northern Territory…Publication Date 2015
- cattle productivity
- Northern Australia
- pasture condition
- Queensland
- rainfall
- stocking rate management
- Library Collection RecordThe 66,640km2 Mount Isa Inlier/Northwest highlands bioregion in north western Queensland is typified by rugged red rocky hills, low open woodland of spinifex and snappy gum and is the location of…Publication Date 2015
- Australia
- biodiversity
- engagement
- fire
- Managment
- Queensland
- stakeholder
- Library Collection RecordThe Australian continent’s rangelands have small populations scattered over huge areas and are characterised by extreme temporal variability and threatening eco-climatic processes and changes …Publication Date 2015
- Australia
- Queensland
- Library Collection RecordThe exotic shrub Calotropis procera (Aiton) W.T. Aiton (rubber bush) is spreading throughout the Barkly Tablelands region (Northern Territory) where land managers are concerned about apparent…Publication Date 2015
- Calotrope
- Chemical
- Queensland
- threat
- weed
- Library Collection RecordThis paper reports on the services and support delivered by the Queensland Department of Agriculture, Fisheries and Forestry (DAFF) to the Burdekin rangelands grazing industry from July 2011 through…Publication Date 2015
- Extension
- practice change
- project
- Queensland
- water quality
- Library Collection RecordThe ecological history of rangelands is often presented as a tale of devastation, where fragile drylands are irreversibly degraded through inappropriate land-use. There is confusion about how to…Publication Date 2015
- degradation
- eastern Australia
- grazing
- rare species
- Vegetation Change
- Library Collection RecordSince 2007, state agencies on the east coast of Australia and the University of Queensland have been collaborating through the Joint Remote Sensing Research Program (JRSRP). This has resulted in a…Publication Date 2015
- land condition
- modelling
- Queensland
- remote sensing
- 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 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 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 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 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 RecordSurface runoff was recorded from small plots situated in the mulga rangelands of Queensland. Even small falls of rain ( <15 mm) produced runoff equivalent to over 50% of the rain. Plant tussocks…Publication Date 2014
- Amelorating effect
- Australia
- plant cover
- Queensland
- rainfall
- runoff
- Library Collection RecordFire occurs infrequently in Australia's most extensive plant community, the mulga lands (see map 3, Moore 1970) . Under present management, the average interval between fires would be in the…Publication Date 2014
- Australia
- controversial
- Eastern Rangelands
- fire
- Mulga Communities
- New South Wales
- Queensland
- Library Collection RecordBoth the condition and the productive potential of Australia's rangelands indicate a neglect of these resources by governments, research organisations and teaching institutions. There is a need…Publication Date 2014
- Queensland
- Library Collection RecordThis study examines contact between twelve large Australian Pastoral Companies and the Queensland Department of Primary Industries (QDPI). Most contact is with the veterinary services branch.…Publication Date 2014
- Australia
- Australian Pastoral Companies
- Queensland
- state department
- Library Collection RecordAbstract. Inter-annual rainfall variability is a major challenge for sustainable and profitable grazing management in northern Australia. Results are presented from a large, 13 year grazing trial on…Publication Date 2012
- stocking rate
- Australia
- flexible stocking
- spelling
- Library Collection RecordAbstract There has been a reduced use of fire as a management tool in grazing systems within the Burdekin rangelands since the wet years of the 1970’s. Several severe droughts and the adverse…Publication Date 2012
- grazing
- Australia
- Extension
- woodland thickening
- Library Collection RecordAbstract An estimated 110 Mt of dust is eroded by wind from the Australian land surface each year, mainly originating from the arid and semi-arid rangelands. Livestock production is thought to…Publication Date 2012
- wind erosion
- land degradation
- management
- stocking rate
- Australia
- GRASP
- modelling
- Library Collection RecordAuthor summary: "...In this paper, I will talk about my experience of the last 4 years, managing my grazing enterprise as a complex system. I will tell you a bit about what I’ve done…Publication Date 2012
- grazing
- stocking rate
- wool production
- sheep
- Nutritional Requirements
- Australia
- complex systems
- Library Collection RecordAbstract Mitchell Grass pastures are valued for their high carrying capacity and traditionally there has been some reluctance to use fire in their management. The effects of fire in a cattle…Publication Date 2012
- grazing
- Australia
- fire
- grazing
- Mitchell grass
- Library Collection RecordAbstract Fire is an integral component of tropical savannas, but is often actively excluded from commercially grazed systems in northern Australia. The Kidman Springs Fire Trial (Victoria River…Publication Date 2012
- grazing
- Australia
- fire management
- tropical savannas
- Library Collection RecordABSTRACT Is the use of rangelands for cattle production consistent with the conservation of natural habitat? The problem is discussed in the context of a case study of Toomba Station, a fully…Publication Date 2012
- grazing
- sustainability
- Australia
- conservation
- Library Collection RecordAbstract not available.Publication Date 2012
- stocking rate
- carrying capacity
- rotational grazing
- monitoring techniques
- Australia
- Library Collection RecordA ground cover index (GCI) derived from Landsat TM data is available for Queensland since 1986. It provides a potentially robust means for reporting change in landscape function to the Australian…Publication Date 2010
- remote sensing
- dysfunction
- Queensland
- regional reporting
- Wambiana grazing trial
- Library Collection RecordThis paper examines the seasonal climate patterns resulting in three large and apparently rare episodic recruitments of Astreblaspp. in Queensland. Each of these recruitments occurredfollowing a 3-…Publication Date 2010
- Astrebla spp.
- El Nino Southern Oscillation
- episodic recruitment
- Queensland
- Library Collection RecordThe “Guidelines for determining lease land condition†(the Guidelines) were developed by the Queensland Department of Environment and Resource Management (DERM) to support implementation of the…Publication Date 2010
- assessment
- Condition
- Queensland
- Library Collection RecordPastoralists across five shires in the West Australian (WA) arid shrublands have designed a project to determine how to cost-effectively regenerate the productive capacity of their land. The…Publication Date 2010
- kangaroos
- grazing
- shrublands
- Western Australia
- Library Collection RecordRainfall variability is a major challenge to sustainable management on rangelands. We present data from a grazing trial in north Queensland on the relative performance of moderate (MSR), heavy (HSR…Publication Date 2010
- stocking rate
- pasture density
- rainfall variability
- Library Collection RecordHuman impacts have dramatically altered the structure and composition of many communities often resulting in new or novel states that are difficult (and potentially impossible) to reverse. New…Publication Date 2010
- grazing
- Great Artesian Basin
- novel ecosystems
- soil seedbank
- south eastern Australia
- Library Collection RecordRecent field research has established that biological soil crust communities (cyanobacteria, lichens, liverworts and mosses) are widespread across the rangelands of Queensland. Our survey has covered…Publication Date 2008
- Cyanobacteria
- biodiversity
- cyanobacterial soil crusts
- Queensland
- Library Collection RecordIncreaser species are useful indicators of rangeland condition. In the Gawler Ranges District of the South Australian Pastoral Zone, Maireana pyramidata (blackbush) is commonly considered an…Publication Date 2008
- grazing
- belt transects
- chenopod species
- rangeland condition
- Library Collection RecordThe Queensland Murray Darling Committee (QMDC) is working with the community in the Maranoa Balonne and Border Rivers catchments to encourage and support sustainable use of natural resources. A…Publication Date 2008
- Murray Darling Basin
- Queensland
- Library Collection RecordThe main driver behind the Queensland and Australian governments' work on wetlands is to support projects and programs that will result in long-term benefits to the biodiversity, management…Publication Date 2006
- wetlands
- programmes
- mapping
- projects
- Queensland
- Library Collection RecordSoil carbon and ground cover were measured in 2005 on two sets of 24-year-old multiple grazing exclosures at "Croxdale ", a Queensland Department of Primary Industries & Fisheries (QDPI…Publication Date 2006
- ground cover plants
- grazing
- soil erosion
- soil carbon
- southwestern Queensland
- Library Collection RecordPATCHKEY is a new conceptual patch classification model extending the QLD DPI &F ABCD system for describing grazing induced patch changes. Using both vegetation and soil variables we are able…Publication Date 2006
- models
- landscape
- grazing
- Australia
- patch
- Library Collection RecordMatching livestock numbers with seasonal variation in forage supply is a major challenge for rangeland graziers. This paper describes the use of a spatial pasture growth model (Paddock GRASP) to…Publication Date 2006
- paddocks
- stocking rate
- frameworks
- management techniques
- western New South Wales
- Library Collection RecordHistorically, in the WA southern rangelands the traditional approach of many pastoral stations to grazing management was to set stocking rates based on previous year's tallies and to make…Publication Date 2006
- grazing management
- sustainability
- stocking rate
- livestock production
- Western Australia
- Library Collection RecordThe use of climate variability information is only one element among many that pastoralists use to 'get the stocking rate right'. In recent years, there has been a large increase in the…Publication Date 2006
- stocking rate
- assessment
- grazing management
- climate variability
- Western Australia
- Library Collection RecordA F.NIRS calibration equation was developed for predicting the 13C ratio in faeces, and therefore the proportions of C4 tropical grasses to C3 non-grass plants (primarily forbs, legumes and browses)…Publication Date 2006
- calibration
- measurement
- seasonality
- grazing
- Northern Australia
- Library Collection RecordLandscape Function Analysis monitoring compared two adjacent sites in the Southern Black Speargrass rangelands of the South Burnett region in Queensland. Both sites carried black speargrass (…Publication Date 2006
- assessment
- landscape
- site
- comparison
- Queensland
- Library Collection RecordIn 2004, a national pilot study was conducted under the direction of the Australian Collaborative Rangeland Information System (ACRIS). In Queensland the test region was the Desert Uplands Bioregion…Publication Date 2006
- monitoring
- Pilot projects
- resources
- changes
- Queensland
- Library Collection RecordAbstract not available.Publication Date 2006
- grazing
- surveys
- land degradation
- guidelines
- Australia
- Library Collection RecordStocking rate decisions in western NSW are complicated by variable and largely non-seasonal rainfall. We sought to define 'trigger points' that could assist stocking decisions, particularly…Publication Date 2006
- stocking rate
- models
- risk management
- seasonality
- western New South Wales
- Library Collection RecordA grazing trial begun in the Victoria River District (VRD) in 1993 aimed to determine sustainable management strategies and stocking rates that were optimal in terms of both ecology and economics.…Publication Date 2006
- rangelands
- grazing
- stocking rate
- Sustainable economic development
- Northern Australia
- Library Collection RecordSmall mammal, reptile, ant and plant diversity, soil health and landscape condition were compared at sites that were either 1) reserved for conservation, 2) currently stocked or 3) long-ungrazed…Publication Date 2006
- conservation (storage)
- woodlands
- grazing
- animals
- Australia
- Library Collection RecordA process for estimating long term carrying capacities (LCC) for the land types of the Desert Uplands (DU) has been developed. This project has married the practical wisdom of long term land managers…Publication Date 2006
- models
- carrying capacity
- projects
- grazing management
- Queensland
- Library Collection RecordIn grazed landscapes, the condition, location, size and frequency of grazing induced patches can relate directly to hydrological function, sediment and nutrient loss at the paddock scale and beyond.…Publication Date 2006
- frameworks
- grazing
- hydrological cycle
- north Queensland
- patch
- Library Collection RecordThe Fortescue River floodplain in the Pilbara region of Western Australia is subject to periodicflooding during the summer months, especially during the months of January and February.Flood…Publication Date 2004
- summer
- grazing
- Pilbara region
- Vegetation Response
- Western Australia
- Library Collection RecordArid vegetation is subjected to more or less frequent fire, drought, sporadic flooding events andgrazing.Whilst fire, drought and grazing have been the subject of considerable research, little…Publication Date 2004
- fires
- drought
- grazing