Life Sciences Commons^™

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

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.

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

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)

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.

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.

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.

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.

Improved Soil Management And Cropping Systems For Waterlog-Prone Soils : Results Of The 2000 Season, Derk Bakker, Greg Hamilton, David Houlbrooke, Cliff Spann

Resource management technical reports

The results of the fourth year of a five year research and development project to develop soil management practices and cropping systems to prevent waterlogging and increase the productivity of waterlogged lands in Western Australia. The concept of raised beds was used to alleviate or prevent waterlogging.

Blackwood Catchment : Katanning Zone (Zone 6) Appendices : Catchment Appraisal 2001, Henry Brockman, Blackwood Rapid Catchment Appraisal Team (Wa)

Resource management technical reports

Contents: Appendix 1 Climate : risk of frost -- Appendix 2. Hydrology -- Appendix 3. Soils : soil landscape units in the Katanning zone ; soil information sheets for upper Blackwood -- Appendix 4. Evaluation of Landcare techniques : a catchment approach -- Appendix 5. Earthworks and engineering options for surface and groundwater control -- Appendix 6. Native plants of the Katanning Zone useful for revegetation -- Appendix 7. List of contacts.

Assessing Chronological Changes In Remnant Native Forest At Catchment Level : A Case Study On The Toolibin Catchment Area, G R. Beeston, Graciela Metternicht

Resource management technical reports

The aim of this study were to construct a digital database of the historical patterns of land clearing (amount, spatial distribution); to reconstruct the historical vegetation of the Toolibin catchment, Western Australia, using mallet maps and reports of the period; to produce maps showing the rate of clearing for the periods 1960-70, 1970-80, 1980-96; and to analyse the relationships between soil types, topographic position and land clearing.

Native Vegetation In Western Australia : Extent, Type And Status, D P. Shepherd, G R. Beeston, A J M Hopkins

Resource management technical reports

This report describes a new vegetation extent and type dataset for Western Australia prepared through the National Land and Water Resources Audit. Summary tables and maps prepared from these data are presented describing vegetation in relation to natural resource boundaries commonly used for environmental reporting. This present vegetation extent dataset builds on previous vegetation mapping exercises in Western Australia.

South Broomehill-Gnowangerup Area : Catchment Appraisal Report 2001, Tim D. Overheu, Western South Coast Catchment Appraisal Team (Wa)

Resource management technical reports

This report covers the South Broomehill-Gnowangerup area in Western Australia, incorporating eight sub-catchments: Wadjekanup, Peringillup, Pindellup, Jam Creek, Woodyarrup, Upper Pallinup, Gnowangerup and Jackitup, and the townsites of Broomehill, Tambellup and Gnowangerup. This report focuses on the agricultural and natural resources at risk and attempts to identify options to manage the potential risks within the area.

North Jerramungup Fitzgerald Area : Catchment Appraisal Report 2001 (Reviewed 2007), Tim D. Overheu, Western South Coast Catchment Appraisal Team (Wa)

Resource management technical reports

This report covers the North Jerramungup Fitzgerald zone, an amalgamation of the smaller sub-catchments of Jacup, Fitzgerald, Mallee Road and part of Hamersley River, North West Jerramungup, North Jerramungup and North Needilup in Western Australia. 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.

Fertigation Of Vegetables In Western Australia, J Burt

Bulletins 4000 -

Fertigation is the technique of using soluble fertilisers to supply essential nutrients to vegetables through sprinkler or trickle irrigation systems, or by means of a boom spray. It is ideally suited to most horticultural areas in Western Australia, especially the sandy soils of the Swan Coastal Plain that have a poor capacity to retain nutrients.

Before and after planting, nutrients are often applied to vegetables on soils of the Swan Coastal Plain by applications of poultry manure* or solid fertilisers. After planting, fertigation is a safe and effective method of applying top-dressings of nutrients to crops, especially after the rows …