Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Western Australia

Discipline
Institution
Publication Year
Publication
Publication Type

Articles 181 - 210 of 2053

Full-Text Articles in Entire DC Network

Gouldian Finch Non Breeding Population And Habitat Assessment 2015: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Save The Gouldian Fund Apr 2015

Gouldian Finch Non Breeding Population And Habitat Assessment 2015: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Save The Gouldian Fund

Irrigated Agricultural Development in the North

As part of the requirement for State approval under the Environment Protection and Biodiversity Conservation Act 1999, an assessment and regular monitoring of the endangered Gouldian finch (Erythrura gouldiae) is required during the operation of the Ord River Irrigation Area Weaber Plain Development Project in Kimberley, Western Australia. This report details the findings from 1) surveys of non-breeding Gouldian finches and vegetation assessment of their associated feeding habitats during the non breeding season (September 2014 – December 2014), and 2) wet season vegetation surveys of Gouldian finch feeding grasses (November 2014 – March 2015).


Making Better Fertiliser Decisions For Cropping Systems In Western Australia. Soil Test – Crop Response Relationships And Critical Soil Test Values And Ranges, Geoff Anderson, Ross Brennan, Richard Bell, Wen Chen Jan 2015

Making Better Fertiliser Decisions For Cropping Systems In Western Australia. Soil Test – Crop Response Relationships And Critical Soil Test Values And Ranges, Geoff Anderson, Ross Brennan, Richard Bell, Wen Chen

Bulletins 4000 -

The better fertiliser decisions for cropping project (BFDC) (2009-2012) was completed to provide comprehensive information to improve fertiliser decisions for the cropping industry in Australia (Speirs et al. 2013a). The WA component provides interpretation of results from crop nutrient application experiments for the WA cropping system, and developed a tool for estimating nutrient losses from cropping systems soils.

The BFDC-WA project aims to use the 4R principles by producing a series of bulletins on nutrient management for the cropping system of WA.


Construct Validity Of The Developmental Test Of Visual-Perception Third Edition (Dtvp-3) In Western Australian Primary School Children, Kirsten Clarke Jan 2015

Construct Validity Of The Developmental Test Of Visual-Perception Third Edition (Dtvp-3) In Western Australian Primary School Children, Kirsten Clarke

Theses : Honours

Visual perception is the ability to identify, organise, make meaning of and provide sense to what is seen in the world in which we live. Visual perceptual skills continuously develop in primary school children as seen in academic performance. If visual perceptual difficulties are unaddressed, the cumulative academic result can be detrimental throughout life. Thus, visual perceptual difficulties must be identified using tests that possess sound measurement properties to allow for early intervention. The purpose of the research was to determine the construct validity of the Developmental Test of Visual Perception Third Edition (DTVP-3). The DTVP-3 was designed and standardised …


Education For Sustainability: An Ethnographic Study Of 15 Year-2/3 Rural Western Australian Children’S Attitudes On Sustainability, Cara Payne Jan 2015

Education For Sustainability: An Ethnographic Study Of 15 Year-2/3 Rural Western Australian Children’S Attitudes On Sustainability, Cara Payne

Theses: Doctorates and Masters

The study occurred in rural Western Australia in 2011, during UNESCO‟s Decade of Education for Sustainability Development, when sustainability became one of three cross-curriculum priorities of the Australian Curriculum. The study involved the development and implementation of a sustainability focused science program embedded in a class of 15 Year-2/3primary participants. The study emphasised a qualitative approach, but also included embedded quantitative data analysis. The aim of the science program focussed on the enhancement of the children‟s attitudes towards sustainability, to equip them with the skills needed to change their behaviours in relation to practicing the principles of sustainability. The …


Fisheries Management Paper No.266 - Exmouth Gulf Prawn Managed Fishery Bycatch Action Plan 2014-2019. Version 1.0, Department Of Fisheries, Western Australia Nov 2014

Fisheries Management Paper No.266 - Exmouth Gulf Prawn Managed Fishery Bycatch Action Plan 2014-2019. Version 1.0, Department Of Fisheries, Western Australia

Fisheries Management Papers

Bycatch is described as the part of the catch which is returned to the sea (usually referred to as non-retained or discarded) either because it has no commercial value or because legislative requirements preclude it being retained. Thus, this Bycatch Action Plan (BAP) includes unmarketable finfish and invertebrate species, along with endangered, threatened and protected (ETP) species, such as marine mammals, reptiles and some elasmobranchs.

It is Government policy to minimise bycatch in all commercial fisheries. This BAP details a program of actions to address bycatch issues in the Exmouth Gulf Prawn Managed Fishery (EGPMF), in accordance with the EGPMF …


Fisheries Management Paper No.265 - Exmouth Gulf Prawn Managed Fishery Harvest Strategy 2014 - 2019 Version 1.0, Department Of Fisheries Western Australia Nov 2014

Fisheries Management Paper No.265 - Exmouth Gulf Prawn Managed Fishery Harvest Strategy 2014 - 2019 Version 1.0, Department Of Fisheries Western Australia

Fisheries Management Papers

This fishery-specific harvest strategy has been developed in line with the Department of Fisheries' (Department) over-arching Harvest Strategy Policy for Aquatic Resources (Department of Fisheries in prep.) and in consultation with licensees. The broad scope of the Harvest Strategy Policy for Aquatic Resources is consistent with the National Harvest Strategy Guidelines but as well as considering all retained target species, it also incorporates retained non-target species, bycatch' and other ecological components to ensure the risks to these elements are managed effectively.

The Exmouth Gulf Prawn Managed Fishery (EGPMF) harvest strategy outlines the longand short-term fishery-specific management objectives; a description of …


Biomass Scoping Study: Opportunities For Agriculture In Western Australia, Kim Brooksbank, Mitchell Lever, Harriet Paterson, Melissa Weybury Aug 2014

Biomass Scoping Study: Opportunities For Agriculture In Western Australia, Kim Brooksbank, Mitchell Lever, Harriet Paterson, Melissa Weybury

Bulletins 4000 -

This 2014 report aims to provide a summary of national and international activity in the use of agricultural by-products for the production of bioenergy and biofuels. The summary is primarily an internal report for the Department of Agriculture and Food, Western Australia (DAFWA), but will hopefully be of some value to industry proponents that are interested in pursuing the opportunities provided by what are currently low value agricultural waste products. We outline three processes for obtaining energy from these by-products that may be appropriate for the farming sector in Western Australia (WA).


Gouldian Finch Breeding Surveys 2014: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Sarah R. Pryke, Nina Svedin May 2014

Gouldian Finch Breeding Surveys 2014: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Sarah R. Pryke, Nina Svedin

Irrigated Agricultural Development in the North

As part of the requirement for State approval under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) and the Gouldian Finch Management Plan (GFMP), a baseline assessment and on-going monitoring of the endangered Gouldian finch (Erythrura gouldiae) is required during the construction and operation of the Ord River Irrigation Area Weaber Plain Development Project in the eastern Kimberley, Western Australia. This report details the findings from surveys of Gouldian finches during their annual breeding season (Feb-May 2014).


The Agronomy Jigsaw: Finding The Pieces That Maximise Water Use Efficiency, David Hall, Paul Galloway, Jeremy Lemon, Ben Curtis, Andrew Van Burgel, Kelly Kong, Nigel Metz, May 2014

The Agronomy Jigsaw: Finding The Pieces That Maximise Water Use Efficiency, David Hall, Paul Galloway, Jeremy Lemon, Ben Curtis, Andrew Van Burgel, Kelly Kong, Nigel Metz,

Bulletins 4000 -

The Agronomy Jigsaw project is an initiative of the Department of Agriculture and Food, Western Australia (DAFWA) in collaboration with the South East Premium Wheat Growers Association (SEPWA) and Precision Agronomics Australia (PAA). The Grains Research and Development Corporation (GRDC) funded the project under the water use efficiency initiative (DAW193).

Improving water use efficiency (WUE) is the key to increasing crop production in dryland agriculture. In southern Western Australia (WA), water use efficiencies of wheat can vary from 8 to 22kg/mm/ha. The purpose of the Agronomy Jigsaw project is to understand this variation at paddock level: What are the main …


Soil Acidity : A Guide For Wa Farmers And Consultants., Chris Gazey, Stephen Davies, Ron Master Apr 2014

Soil Acidity : A Guide For Wa Farmers And Consultants., Chris Gazey, Stephen Davies, Ron Master

Bulletins 4000 -

Our first edition of Soil acidity: a guide for WA farmers and consultants in 2009 was a significant publication which brought together current knowledge on the management of soil acidity in WA in a user-friendly book. Three thousand printed copies were distributed and an interactive PDF on the Department of Agriculture and Food, Western Australia (DAFWA) website made it available to most WA farmers and consultants.

iLime is a decision tool to assist liming decisions.

Recent projects have extended our knowledge of the extent of the soil acidity problem in WA. When the first edition was published, we had good …


Oria Stage Ii Expansion: Keep River Baseline Aquatic Fauna And Targeted Sawfish Surveys - September/October 2013, Wetland Research And Management (Wrm), Landcorp Apr 2014

Oria Stage Ii Expansion: Keep River Baseline Aquatic Fauna And Targeted Sawfish Surveys - September/October 2013, Wetland Research And Management (Wrm), Landcorp

Irrigated Agricultural Development in the North

The Western Australian Government is developing additional land for irrigated agriculture adjacent to the existing Ord River Irrigation Area (Ord Stage 1), in the Kimberley region of Western Australia. The expansion, referred to as greater Ord Stage 2 has identified land along the lower Ord (Packsaddle, West Bank, Carlton Station and Mantinea), the Cockatoo Sands, as well as the Weaber, Keep River and Knox Creek Plains as suitable for development. The current development of the Weaber and Knox Creek Plains, referred to as the M2 Supply Area, will increase the current area under irrigation from 14,000 to potentially 30, 500 …


Gouldian Finch Non Breeding Population And Habitat Assessment 2014: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Sarah R. Pryke, Nina Svedin Mar 2014

Gouldian Finch Non Breeding Population And Habitat Assessment 2014: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Sarah R. Pryke, Nina Svedin

Irrigated Agricultural Development in the North

As part of the requirement for State approval under the Environment Protection and Biodiversity Conservation Act 1999, an assessment and regular monitoring of the endangered Gouldian finch (Erythrura gouldiae) is required during the operation of the Ord River Irrigation Area Weaber Plain Development Project in Kimberley, Western Australia. This report details the findings from 1) surveys of non-breeding Gouldian finches and vegetation assessment of their associated feeding habitats during the non breeding season (September 2013 – December 2013), and 2) wet season vegetation surveys of Gouldian finch feeding grasses (November 2013 – March 2014).


Carbon Farming In Relation To Western Australian Agriculture, Robert Sudmeyer, Jackson Parker, Tanmoy Nath, Ananda Ghose Jan 2014

Carbon Farming In Relation To Western Australian Agriculture, Robert Sudmeyer, Jackson Parker, Tanmoy Nath, Ananda Ghose

Bulletins 4000 -

Carbon farming activities need to return multiple economic and environmental co-benefits to be attractive to land managers. This bulletin summarises concepts underlying carbon farming, how Australia accounts for greenhouse gas emissions and the potential for Western Australian land managers to participate in, and benefit from, carbon farming.


Glyphosate Resistant Weeds - Beat Them Before They Beat You, Sally Peltzer Jan 2014

Glyphosate Resistant Weeds - Beat Them Before They Beat You, Sally Peltzer

Grain and other field crops published reports

Herbicide resistance develops if the weeds exist in the population and set fertile seed. Being vigilant, keeping weed populations low and stopping seed set is the best way to prevent glyphosate resistance development:

  • know the herbicide use history of each paddock. If glyphosate has been the dominant knockdown and spray-topping product used, it's time to change
  • conduct herbicide resistance testing to determine what herbicides are effective on key weeds
  • aim for maximum control
  • establish a more diverse rotation to increase the number of control tactics available
  • use non-herbicide control tactics at every opportunity
  • always monitor the success of each control …


Implementing A Generic School Improvement Framework: Experience Of The National School Improvement Tool In Australian Settings, Elizabeth Hartnell-Young, Robert Marshall, Robert Hassell Jan 2014

Implementing A Generic School Improvement Framework: Experience Of The National School Improvement Tool In Australian Settings, Elizabeth Hartnell-Young, Robert Marshall, Robert Hassell

School and system improvement

This is a collection of three papers presented at a symposium ‘Implementing a generic school improvement framework: experience of the National School Improvement Tool in Australian settings’ at the 27th International Congress for School Effectiveness and Improvement (ICSEI) , Yogyakarta Indonesia, 27 January 2014. Paper A: Development of a school improvement framework with broad application in different contexts by Dr Elizabeth Hartnell-Young, ACER. School improvement has been a focus of attention in Australia for some time, but the publication of results in international testing such as PIRLS (Progress in International Reading Literacy Study), TIMSS (Trends in International Mathematics and Science …


Western Australian Graduate Diploma Of Education (Primary) Students' Perceptions Of Sustainability, Judith Clare Odgaard Jan 2014

Western Australian Graduate Diploma Of Education (Primary) Students' Perceptions Of Sustainability, Judith Clare Odgaard

Theses: Doctorates and Masters

In late 2011, the researcher investigated a cohort of Western Australian (WA) Graduate Diploma of Education Primary (GDE-P) students’ perceptions of Sustainability across a broad range of biophysical/natural, social and cultural, economic and political spheres. The study occurred during the seventh year of UNESCO’s Decade of Education for Sustainability Development, and when Sustainability Education became one of three cross-curriculum priorities of the new Australian Curriculum. Importantly, the students’ perceptions were interpreted during the context of the Post Global Financial Crisis and after Julia Gillard replaced Kevin Rudd as the Labor Prime Minister. The intense political context was often supported by …


Report Card On Sustainable Natural Resource Use In Agriculture : Status And Trend In The Agricultural Areas Of The South-West Of Western Australia, Department Of Agriculture And Food, Western Australia Sep 2013

Report Card On Sustainable Natural Resource Use In Agriculture : Status And Trend In The Agricultural Areas Of The South-West Of Western Australia, Department Of Agriculture And Food, Western Australia

Books & book chapters

This report card summarises our current knowledge of the status and trend in the natural resource base in the agricultural areas of the south-west of Western Australia (WA) and provides a discussion of the implications for agricultural industries.

The condition of our natural resources is a complex interaction of numerous processes. In simple terms however, the performance of the land is driven by three primary factors: climate, land characteristics and land management. The first two factors are largely out of the control of land managers, and in a drying and variable climate, land management practices need to be able to …


Oria Stage Ii Expansion: Keep River Baseline Aquatic Fauna And Targeted Sawfish Surveys - September/October 2012, Wetland Research And Management (Wrm), Landcorp Aug 2013

Oria Stage Ii Expansion: Keep River Baseline Aquatic Fauna And Targeted Sawfish Surveys - September/October 2012, Wetland Research And Management (Wrm), Landcorp

Irrigated Agricultural Development in the North

The Western Australian Government is developing additional land for irrigated agriculture adjacent to the existing Ord River Irrigation Area (Ord Stage 1), in the Kimberley region of Western Australia. The expansion, referred to as greater Ord Stage 2 has identified land along the lower Ord (Packsaddle, West Bank, Carlton Station and Mantinea), the Cockatoo Sands, as well as the Weaber, Keep River and Knox Creek Plains as suitable for development. The current development of the Weaber and Knox Creek Plains, referred to as the M2 Supply Area, will increase the current area under irrigation from 14,000 to potentially 30, 500 …


Audit Of Wa Agricultural Lime Quality 2013, Chris Gazey Aug 2013

Audit Of Wa Agricultural Lime Quality 2013, Chris Gazey

Bulletins 4000 -

Applying agricultural lime is the most economical way of ameliorating low soil pH in broadscale agriculture in Western Australia (WA). In WA, agricultural lime is usually limesand from coastal sand dunes, crushed limestone from coastal deposits or crushed dolomitic lime (usually marketed as dolomite) from old lake and inland drainage systems. Other sources are Cretaceous chalk and lake bed marls.

WA agriculture is well serviced by lime suppliers, although the quality of lime varies markedly around the State, and cost does not always reflect quality as measured by neutralising value and fineness. Neutralising value and particle size distribution (fineness) are …


West Coast Demersal Scalefish Allocation Report., Integrated Fisheries Allocation Advisory Committee. Jul 2013

West Coast Demersal Scalefish Allocation Report., Integrated Fisheries Allocation Advisory Committee.

Fisheries Management Papers

Integrated Fisheries Management (IFM) is an initiative aimed at addressing the issue of how fish resources in WesternAustralia can be best shared between competing users within the broad context of “Ecologically Sustainable Development”, or ESD, so that they can be managed on a sustainable basis.

The Minister for Fisheries established the Integrated Fisheries Management Allocation Advisory Committee (the Allocation Committee), under Section 42 of the Fish Resources Management Act 1994 (FRMA), in 2004 to investigate IFM resource allocation issues and make recommendations to him on optimal resource use.


Policy On Restocking And Stock Enhancement In Western Australia, Department Of Fisheries Western Australia. Jul 2013

Policy On Restocking And Stock Enhancement In Western Australia, Department Of Fisheries Western Australia.

Fisheries Management Papers

The practice of releasing hatchery-reared fish into existing populations to augment fishing (stock enhancement) or restore depleted spawning biomass (restocking) has occurred around the world for decades with varying degrees of success. The underpinning concept is to produce and release fish into wild populations to increase their abundance, catch rates and/or fishery yields

If restocking and stock enhancement activities are to be successful, they should have clear objectives and be well planned and targeted at situations where there is a reasonable expectation of having a beneficial effect.


Gouldian Finch Breeding Surveys 2013: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Sarah R. Pryke, Nina Svedin Jun 2013

Gouldian Finch Breeding Surveys 2013: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Sarah R. Pryke, Nina Svedin

Irrigated Agricultural Development in the North

As part of the requirement for State approval under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) and the Gouldian Finch Management Plan (GFMP), a baseline assessment and on-going monitoring of the endangered Gouldian finch (Erythrura gouldiae) is required during the construction and operation of the Ord River Irrigation Area Weaber Plain Development Project in the eastern Kimberley, Western Australia. This report details the findings from surveys of Gouldian finches during their annual breeding season (Feb-May 2013).


Fresh Thinking 2013-2050, Victor Fazakerley, David Windsor May 2013

Fresh Thinking 2013-2050, Victor Fazakerley, David Windsor

All other publications

The purpose of this report is to: • provide information on current production of a key group of fruit and vegetables grown in Western Australia and the amounts consumed, some of which are imported; • estimate how much of these fresh fruit and vegetables will be required to meet WA’s demand in 2025 and 2050; • estimate the water and land resource required to grow these fruit and vegetables under current production systems and project the demand for these resources to 2025 and 2050; and • consider the competitiveness of various fruit and vegetable industries and their capacity to meet …


Soil Groups Of Western Australia: A Simple Guide To The Main Soils Of Western Australia (4th Edn) - Superseded, Noel R. Schoknecht, Shahab Pathan Mar 2013

Soil Groups Of Western Australia: A Simple Guide To The Main Soils Of Western Australia (4th Edn) - Superseded, Noel R. Schoknecht, Shahab Pathan

Resource management technical reports

No abstract provided.


Oria Stage Ii Expansion: Keep River Baseline Aquatic Fauna And Targeted Sawfish Surveys - September/October 2011, Wetland Research And Management (Wrm), Landcorp Feb 2013

Oria Stage Ii Expansion: Keep River Baseline Aquatic Fauna And Targeted Sawfish Surveys - September/October 2011, Wetland Research And Management (Wrm), Landcorp

Irrigated Agricultural Development in the North

The Western Australian Government is developing additional land for irrigated agriculture adjacent to the existing Ord River Irrigation Area (Ord Stage 1), in the Kimberley region of Western Australia. The expansion, referred to as greater Ord Stage 2 has identified land along the lower Ord (Packsaddle, West Bank, Carlton Station and Mantinea), the Cockatoo Sands, as well as the Weaber, Keep River and Knox Creek Plains as suitable for development. The current development of the Weaber and Knox Creek Plains, referred to as the M2 Supply Area, will increase the current area under irrigation from 14,000 to potentially 30, 500 …


Barrow Island Ute Guide - Non-Indigenous Invertebrates, Frogs, Reptiles & Weeds, Mike Grimm, Kristofer Collett, Jessica Harrison, Peter Davis, Marc Widmer, Andras Szito, Rob Emery, Peter Mangano, John Botha, David Robinson, Brad Maryan Jan 2013

Barrow Island Ute Guide - Non-Indigenous Invertebrates, Frogs, Reptiles & Weeds, Mike Grimm, Kristofer Collett, Jessica Harrison, Peter Davis, Marc Widmer, Andras Szito, Rob Emery, Peter Mangano, John Botha, David Robinson, Brad Maryan

Biosecurity published reports

Barrow Island, the second largest island in Western Australia, is a Class A Nature Reserve and home to a variety of rare and endangered fauna and flora, some of which occur nowhere else. To protect fauna and flora it is essential workers and visitors to the island are aware of the risks that a non-indigenous species (NIS) poses to the ecological balance of Barrow Island.

Workers and visitors to Barrow Island need to be aware and keep their eyes open for any unusual fauna and flora that might be in accommodation units, recreation areas or the work place. Reports from …


Carbon Farming In Wa, Department Of Agriculture And Food, Western Australia, Department Of Regional Development And Lands, Western Australia Jan 2013

Carbon Farming In Wa, Department Of Agriculture And Food, Western Australia, Department Of Regional Development And Lands, Western Australia

Natural resources published reports

Fact sheets:

1. Applying biochar to improve soil quality and crop productivity

2. Reducing methane emissions from cattle using feed additives

3. Cattle breeding for lower greenhouse gas emissions

4. Managing genetic codes to reduce methane emissions from cattle

5. Managing pastures and stocking rate to reduce methane emissions from cattle

6. Claying as a method of increasing soil carbon content

7. Green and brown manuring as part of carbon farming

8. Permanent environmental plantings to earn carbon credits

9. Nitrous oxide emissions from agricultural soils

10. Sheep genetics in methane reduction

11. Managing sheep pastures to reduce methane production …


The Houtman Abrolhos Islands Management Plan., Department Of Fisheries Western Australia. Nov 2012

The Houtman Abrolhos Islands Management Plan., Department Of Fisheries Western Australia.

Fisheries Management Papers

The Houtman Abrolhos Islands Management Plan aims to describe how this vision and associated strategic objectives can be achieved over the next five years, through addressing the risks posed to the cultural and environmental heritage values of the Abrolhos.


Situation Statement: The 'Prickle Bush' Weeds (Mesquite, Parkinsonia And Prickly Acacia) In Western Australia, Jon Dodd, Andrew Reeves, Richard Watkins, Linda Anderson Nov 2012

Situation Statement: The 'Prickle Bush' Weeds (Mesquite, Parkinsonia And Prickly Acacia) In Western Australia, Jon Dodd, Andrew Reeves, Richard Watkins, Linda Anderson

Biosecurity published reports

The term 'Prickle bush weeds' refers to weedy trees and shrubs of Mesquite, Parkinsonia and Prickly acacia. All are present in Western Australia.

Mesquite and Parkinsonia are widespread, well established woody weeds in various parts of the WA Rangelands. Prickly acacia is a recent introduction and has a relatively restricted distribution in the East Kimberley. All three impact mainly on the pastoral industry and have considerable potential for further spread and greater impact within the Rangelands. All are Weeds of National Significance (WoNS) and are high priority Declared Plants in WA.

The purpose of this situation statement is to describe …


Constructing The Field Of Education As A Liberal Art And As Teacher Preparation At Five Western Australian Universities: An Historical Analysis, Bruce Haynes Nov 2012

Constructing The Field Of Education As A Liberal Art And As Teacher Preparation At Five Western Australian Universities: An Historical Analysis, Bruce Haynes

Australian Journal of Teacher Education

The authors seek to provide “an understanding of how, historically, Education has been constructed as a field of study at the five universities in Western Australia.”