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Western Australia

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Articles 451 - 480 of 1955

Full-Text Articles in Physical Sciences and Mathematics

Groundwater Study Of The Nyabing Townsite, Louise Hopgood Jan 2003

Groundwater Study Of The Nyabing Townsite, Louise Hopgood

Resource management technical reports

A groundwater study was carried out in the townsite of Nyabing, Western Australia. The study presents a model of the hydrogeology below the town and defines management options to help limit damage to infrastructure from surface water and groundwater rise. A drilling program and expansion of the network of monitoring bores were also part of the study.


Albany Eastern Hinterland : Catchment Appraisal 2002, A T. Ryder, L Crossing Jan 2003

Albany Eastern Hinterland : Catchment Appraisal 2002, A T. Ryder, L Crossing

Resource management technical reports

The Albany eastern hinterland appraisal area is located to the far east of the Albany Shire, is approximately 104, 770 ha in size and covers the Gnowellen, Pendernup and Sandplain East landcare sub catchments. The objective of Rapid Catchment Appraisal (RCA) is to assess the conditions of, and future risk to, agricultural and natural resources within regional geographic catchments.


Published Salinity Information And Wa Farmers. An Investigation Into The Effectiveness Of Current Published Salinity Information, Stephen Lloyd Jan 2003

Published Salinity Information And Wa Farmers. An Investigation Into The Effectiveness Of Current Published Salinity Information, Stephen Lloyd

Agriculture reports

Salinity is one of the greatest environmental threats facing Western Australia. Extension of salinity information to WA farmers is a key process in helping the rural community manage this threat. Published information is an important part of this extension. However, there has been very little research into the use and effectiveness of published salinity information. The aim of this study was to investigate:

• Effectiveness of current salinity information products and services in relation to decision making and practice change by WA farmers;

• Possible improvement in salinity publications to better assist WA farmers in decision making and practice change.


Pig Industry Biosecurity Plan - March 2003 - Protecting The Pig Industry Is Everyone's Business, Department Of Agriculture, Western Australia Dec 2002

Pig Industry Biosecurity Plan - March 2003 - Protecting The Pig Industry Is Everyone's Business, Department Of Agriculture, Western Australia

Biosecurity published reports

Farmnote 71/2002 - Farm Biosecurity

Farmnote 43/2002 - Biosecurity in the livestock industries

StockGuard has been initiated to develop a series of biosecurity plans for the animal industries in Western Australia. Through StockGuard, representatives from the animal industries have been working with the Western Australian Department of Agriculture to identify potential threats to each of the animal industries and to develop action plans detailing how these threats can be managed.

The overall purpose of StockGuard is to identify threats to the animal industries and to develop effective ways to minimise the potential impact of these threats.

If an emergency pig …


Report To The Minister For Agriculture, Forestry And Fisheries By The Integrated Fisheries Management Review Committee, Department Of Fisheries Nov 2002

Report To The Minister For Agriculture, Forestry And Fisheries By The Integrated Fisheries Management Review Committee, Department Of Fisheries

Fisheries Management Papers

The Integrated Fisheries Management Review Committee was established to develop a strategy to integrate the management and sustainable use of fish resources. The Committee’s report proposes an alternative management framework and a set of guiding principles for allocating fish stocks to ensure optimal benefits are realised for the WA community. The report does not, and was not intended to, address specific allocation issues in particular fisheries – this will be a function of the framework and processes put in place following this review.


Review Of Recreational Take Of Coral In Western Australia. A Discussion Paper., Department Of Fisheries Oct 2002

Review Of Recreational Take Of Coral In Western Australia. A Discussion Paper., Department Of Fisheries

Fisheries Management Papers

This discussion paper has been prepared by the Department of Fisheries (Western Australia) to address the issue of recreational collection of coral in coastal waters of Western Australia. The paper describes: • popular coral locations in WA; • management issues associated with the recreational collection of corals; • management objectives and strategies as possible options to address the issue of recreational collection of corals; and • seeks public input on the proposed management objectives and strategies.


Land-Use And Vegetation In Western Australia : Project Daw27 : National Land And Water Resources Audit, G R. Beeston, A Jm Hopkins, D P. Shepherd Oct 2002

Land-Use And Vegetation In Western Australia : Project Daw27 : National Land And Water Resources Audit, G R. Beeston, A Jm Hopkins, D P. Shepherd

Resource management technical reports

This report details a project to compile detailed land-use data for Western Australia, on pre-European and present vegetation types, and aspects of disturbance of or threats to the present vegetation. Metadata on botanical surveys throughout the state were also compiled.


Phillips Brook Catchment Appraisal, Paul D. Galloway Oct 2002

Phillips Brook Catchment Appraisal, Paul D. Galloway

Resource management technical reports

This report describes the soils, hydrology and natural vegetation of the Phillips Brook catchment near Toodyay, Western Australia and provides information on the threats to agriculture, infrastructure and natural resources from salinity, waterlogging, erosion and other land degradation processes.


Pasture Condition Guides For The Pilbara, A L. Payne, A A. Mitchell Oct 2002

Pasture Condition Guides For The Pilbara, A L. Payne, A A. Mitchell

Agriculture reports

These pasture condition guides are relevant to about 192 000 square kilometres of the Pilbara region of Western Australia. The rangeland of the Pilbara can be separated into 12 very broad pasture types. The ‘pasture type’ is not strictly a botanical classification because, in determining such a class of pastoral lands, the perennial plant species that contribute to stock production have an over-riding importance. Even so, each pasture type represents a broad group of similar vegetation associations or ‘site types’ which will have similar management requirements for pastoralism. The aim of this publication is to provide pastoralists with descriptions and …


Sustainability Issues For Agriculture In Western Australia, Anne Bennett, Ross Kingwell, Ross George Oct 2002

Sustainability Issues For Agriculture In Western Australia, Anne Bennett, Ross Kingwell, Ross George

All other publications

Agriculture has been and will continue to be a major component of economic activity in several regions in Western Australia, and agricultural communities will remain an important part of the social fabric and landscape of the State. Promoting the sustainability of agriculture is likely to produce three main outcomes: vibrant rural communities; profitable agricultural systems; and conservation of the natural environment.

This paper describes briefly the main challenges to the sustainability of agriculture and outlines some means of responding to the challenges: market-based approaches; agricultural and environmental research and development; accelerated adjustment; and global and national policy initiatives.


Rangeways - Community Based Planning For Ecologically Sustainable Land Use In The Western Australian Goldfields, Alec Holm, Margaret H. Friedel, Donald Burnside, Jennifer Duffecy, David Fitzgerald, Greg Brennan Sep 2002

Rangeways - Community Based Planning For Ecologically Sustainable Land Use In The Western Australian Goldfields, Alec Holm, Margaret H. Friedel, Donald Burnside, Jennifer Duffecy, David Fitzgerald, Greg Brennan

Agriculture reports

Ways to identity and reconcile opportunities tor different land uses while protecting biologically sensitive areas were researched within the Western Australian rangeland from1995 to 2000. The research was undertaken within a framework of community-based regional planning and was underpinned by policies of ecological sustainable development.The research and community structures arising from the work were collectively named the Rangeways project. The purpose was to resolve land use problems through a structural approach to land use planning and the development of processes rather than to devise 'The Plan'.


Reseeding Of Grazing Gastropods And Bivalves Into The Marine Environment In Western Australia, Jane Borg Aug 2002

Reseeding Of Grazing Gastropods And Bivalves Into The Marine Environment In Western Australia, Jane Borg

Fisheries Management Papers

The Department of Fisheries does not want to embark on what is ‘new territory’ in Western Australia without a policy framework to define what is to happen, why it is to happen, and what will happen if the project does or does not succeed. This paper therefore attempts to do three things. 1. It sets in place accepted definitions of reseeding and stock enhancement within the general context of fisheries management in Western Australia. 2. It discusses the policy issues associated with reseeding grazing gastropods and bivalves into the natural environment. 3. It proposes a framework or process to be …


Groundwater Study Of The Wandering Townsite, S Ghauri Aug 2002

Groundwater Study Of The Wandering Townsite, S Ghauri

Resource management technical reports

A groundwater study was carried out in the townsite of Wandering, Western Australia. This report describes the town and its catchment, the hydrogeological investigation characterising groundwater flow systems within the townsite, and recommends actions for managing salinity risk.


Groundwater Study Of The Trayning Townsite, Louise Hopgood Jul 2002

Groundwater Study Of The Trayning Townsite, Louise Hopgood

Resource management technical reports

A groundwater study was carried out in the townsite of Trayning, Western Australia. The study presents a model of the hydrogeology below the town and defines management options to help limit damage to infrastructure from surface water, shallow subsurface water and deep groundwater. A drilling program and expansion of the network of monitoring bores were also part of the study.


Cranbrook-Toolbrunup : Catchment Appraisal Report 2001, Tim D. Overheu, Western South Coast Catchment Appraisal Team (Wa) Jul 2002

Cranbrook-Toolbrunup : Catchment Appraisal Report 2001, Tim D. Overheu, Western South Coast Catchment Appraisal Team (Wa)

Resource management technical reports

This report covers the eastern junction of both the Pallinup North Stirling and Kent Frankland sub-regions, comprising of six amalgamated sub-catchments of Pingelup Creek, Solomons Creek, Racecourse Lake, Lake Toolbrunup, Twolganup Brook and Hamilla Hill (west). This report primarily focuses on the agricultural and natural resources at risk within the study area and attempts to identify options to manage the potential risks.


State Of The Fisheries Report 2001/2002, Jim W. Penn Jun 2002

State Of The Fisheries Report 2001/2002, Jim W. Penn

Status Reports of the Fisheries and Aquatic Resources

The State of the Fisheries document is designed as an essential supplement to the Annual Report to Parliament and provides a more detailed level of information to support the Department of Fisheries' non-financial performance measures. by summarising management changes, compliance activities and research data including stock assessments and breeding stock levels, this document provides a valuable reference point for Western Australian fisheries of major importance to the commercial and recreational sectors. Information relevant to the State's developing aquaculture industries and the Department's Fish and Fish Habitat Protection Program Is also provided. This year's State of the Fisheries Report has continued …


Soil Groups Of Western Australia: A Simple Guide To The Main Soils Of Western Australia (3rd Edn), Noel Schoknecht Jun 2002

Soil Groups Of Western Australia: A Simple Guide To The Main Soils Of Western Australia (3rd Edn), Noel Schoknecht

Resource management technical reports

No abstract provided.


Discussion Paper : The Translocation Of Brown Trout (Salmo Trutta) And Rainbow Trout (Oncorhynchus Mykiss) Into And Within Western Australia., Western Australian Fisheries Jun 2002

Discussion Paper : The Translocation Of Brown Trout (Salmo Trutta) And Rainbow Trout (Oncorhynchus Mykiss) Into And Within Western Australia., Western Australian Fisheries

Fisheries Management Papers

This discussion paper has been prepared to assist in the assessment of the possible impact of the translocation of brown trout (Salmo trutta) and rainbow trout (Oncorhynchus mykiss), into and within Western Australia, for the purposes of recreational stock enhancement in public waters, non-commercial aquaculture on private properties and commercial aquaculture. In assessing the translocation of any aquatic species, economic and social benefits must be balanced with biological and environmental risks.


The Introduction And Aquaculture Of Non-Endemic Species In Western Australia: The ‘Rotund’ Yabby Cherax Rotundus And The All-Male Hybrid Yabby. A Discussion Paper., Department Of Fisheries Jun 2002

The Introduction And Aquaculture Of Non-Endemic Species In Western Australia: The ‘Rotund’ Yabby Cherax Rotundus And The All-Male Hybrid Yabby. A Discussion Paper., Department Of Fisheries

Fisheries Management Papers

This discussion paper has been prepared to provide information to assist in the assessment of the possible impact of the translocation of Cherax rotundus and allmale hybrid yabbies within Western Australia, for the purposes of commercial aquaculture on private properties. In assessing the translocation of any aquatic species, the economic and social benefits must be balanced with biological and environmental risks.


Developing An Environmental Management System (Ems) For Viticulture, Catherine Nind Jun 2002

Developing An Environmental Management System (Ems) For Viticulture, Catherine Nind

Agriculture reports

This guidebook outlines one approach that may be used to develop an Environmental Management System (EMS) for a vineyard. The system described in this guidebook facilitates a continual improvement in environmental management and can be used to demonstrate a commitment to responsible land management. The system is generally consistent with the requirements of ISO 14001: the internationally accepted standard for an EMS.


Invest For Success - Investing In Agriculture In The South West Irrigation Area, Caroline Hatherly, Janet Mccreddin, Georgia Thomas Jun 2002

Invest For Success - Investing In Agriculture In The South West Irrigation Area, Caroline Hatherly, Janet Mccreddin, Georgia Thomas

Farm Systems and Economics published reports

For the South West Irrigation Area to grow and prosper, it is essential that information be gathered and shared, the region promoted, and water used efficiently. The INTERACT project has been developed to do just that and will be a driver for agricultural development into the future.

" Once SWI just delivered water; now it is helping its irrigation industries to grow." Vision statement, South West Irrigation


Property Planning Manual For The Swan-Canning Catchment - February 2002, Catherine Nind, Kylie Banfield, Brian Lloyd Jun 2002

Property Planning Manual For The Swan-Canning Catchment - February 2002, Catherine Nind, Kylie Banfield, Brian Lloyd

Farm Systems and Economics published reports

Perth, its suburbs and adjacent semi rural and rural areas are part of the Swan-Canning catchment. Ona broad scale the Swan and Canning Rivers are part of a large drainage system that collects and drains water from across the catchment via a myriad of small channels, creeks, brooks and drains which, working together, concentrates the flow into a single water body, the Swan-Canning Estuary. This drainage system collects water both from the surface of the land and also from water, which seeps beneath the surface and moves underground.

The water may contain a considerable variety of potential pollutants, such as …


Agwest Revegetation Monitoring Activity : Report June 2002, Caroline Hatherly, Department Of Agriculture And Food, Western Australia, Neil Guise Jun 2002

Agwest Revegetation Monitoring Activity : Report June 2002, Caroline Hatherly, Department Of Agriculture And Food, Western Australia, Neil Guise

All other publications

This annual report summarises the landcare vegetation and revegetation projects that were completed at the end of 2001 in the Peel Harvey Catchment, Western Australia. Revegetation activities included: streamlining, vegetation belts, alley farming, tree lots, revegetation, wetland rehabilitation. Activity was recorded for Coolup, Harvey River, Dandalup Murray, Serpentine Jarrahdale Land Conservation District Committees.


Guidelines For Management Of Farmland Adjacent To The Busselton Wetlands, William Oldfield, Department Of Conservation And Land Management, Department Of Planning And Infrastructure May 2002

Guidelines For Management Of Farmland Adjacent To The Busselton Wetlands, William Oldfield, Department Of Conservation And Land Management, Department Of Planning And Infrastructure

Bulletins 4000 -

The Busselton Wetlands are a chain of wetlands that lie parallel with the coastline of Geographe Bay, Western Australia and in close proximity to the town of Busselton. The main issues for the maintenance of quality of the wetlands are nutrient levels and habitat value. This guide outlines many of the current best practices related to farming around wetlands.


Profitable And Productive Farming Systems For Management Of Nolba Catchment, B R. Eastough, Nolba Focus Catchment Group May 2002

Profitable And Productive Farming Systems For Management Of Nolba Catchment, B R. Eastough, Nolba Focus Catchment Group

Resource management technical reports

Summary of the main points covered at each of the several workshop and two demonstrations by the Nolba Catchment Group, Western Australia. The areas addressed include: low recharge farming systems; impact on the environment of integrated weed management; management of organic matter in soils within the catchment; dune stabilisation and groundwater hydrology.


Draft Bycatch Action Plan For The Shark Bay Prawn Managed Fishery (Full Report), Jo Bunting Apr 2002

Draft Bycatch Action Plan For The Shark Bay Prawn Managed Fishery (Full Report), Jo Bunting

Fisheries Management Papers

Two versions of the draft Bycatch Action Plan for the Shark Bay Prawn Managed Fishery have been released for public comment. The ‘Full Report’ (this document - Fisheries Management Paper No. 147) is a comprehensive version of the plan containing detailed rationale and justification for the objectives and actions proposed in the plan. The Full Report also provides detailed background information regarding issues such as the natural environment in Shark Bay, current management arrangements within the prawn fishery and existing information on bycatch. A shorter ‘Summary Report’ is also available for comment. The Summary Report (Fisheries Management Paper No. 148) …


Fisheries Management Report No. 6 - Proceedings Of Marron Farming Open Day 2002, Greg B. Maguire Apr 2002

Fisheries Management Report No. 6 - Proceedings Of Marron Farming Open Day 2002, Greg B. Maguire

Fisheries Published Reports

The marron industry is of considerable importance to the Department of Fisheries, being one of the older aquaculture industries in Western Australia, and one that accounts for around half the aquaculture licence holders in the State. While it has not grown as quickly as many hoped in the past, in 2000/01, some 52.2 tonnes of marron were produced, worth $1.18 million at the farm gate.

It is regionally significant, particularly in the south-west, and depending on appropriate site selection, has considerable potential in other areas. Farms are distributed from near Geraldton to around Bremer Bay, with additional interest around Esperance. …


Miscellaneous Publication 8/2002 - Statistics Report For The Western Australian Floriculture Industry - August 2000, Department Of Agriculture, Western Australia Apr 2002

Miscellaneous Publication 8/2002 - Statistics Report For The Western Australian Floriculture Industry - August 2000, Department Of Agriculture, Western Australia

Horticulture published reports

Statistical data plays an important role in many decisions faced by both established and prospective businesses within all industry sectors. In order to offer a better service to its customers, the Department of Agriculture (the Department) requires information regarding the cutflower and nursery industry within Australia and Western Australia.

Though there are many avenues available in order to obtain this statistical information, both locally and nationally, there is no concise summary available. In addition, information obtained must be assessed in detail to determine its reliability and relevance.

Current statistics for both the Australian and Western Australian nursery and cutflower industries …


Environmental Impacts And Production Effects Of Subsurface Drainage At An Intensive Apple Orchard Near Donnybrook, Wa, D L. Bennett, Richard J. George Dr Mar 2002

Environmental Impacts And Production Effects Of Subsurface Drainage At An Intensive Apple Orchard Near Donnybrook, Wa, D L. Bennett, Richard J. George Dr

Resource management technical reports

This report documents results of research carried out within the Donnybrook area, Western Australia, to determine appropriate management for shallow groundwater system responsible for waterlogging of horticultural crops. On one irrigated and previously waterlogged orchard block an assessment is made of the role that subsurface water control had on fruit production and soil water conditions. The report focuses on environmental aspects.


Policy For The Implementation Of Ecologically Sustainable Development Fisheries And Aquaculture Within Western Australia, W. J. Fletcher Mar 2002

Policy For The Implementation Of Ecologically Sustainable Development Fisheries And Aquaculture Within Western Australia, W. J. Fletcher

Fisheries Management Papers

The purpose of this ESD policy is to outline a way forward by showing in a practical manner: • how the ESD principles will be interpreted and applied within the fisheries context generally and within the Department of Fisheries specifically, • the conceptual framework that will be used to assess performance against ESD principles, • the methods for reporting on and auditing this performance, and • how these principles and the framework relate to other relevant state, national and international treaties and instruments.