Agricultural Education Commons^™

Pest Slugs And Snails And Their Management In Broadacre Crops, Department Of Primary Industries And Regional Development, Western Australia

Grains and other field crops factsheets

Slugs and snails cause damage to all broadacre crops. Numbers of slugs and snails have increased in broadacre cropping in Western Australia (WA) with the use of minimum tillage and stubble-retention practices. These systems increase the organic content of paddocks and soil moisture content, leading to higher survival levels of slugs and snails.

Slug and snail pests in Australia have come from other countries, mainly in the Mediterranean region. They have similar lifecycles, which means similar management techniques can be employed to control them in broadacre crops.

Effective management requires application of controls that coincide with different phases of the …

Wind Erosion After Fire In Western Australia - Frequently Asked Questions (Faqs), Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

These are some common questions after serious fires in the agricultural areas of south-west Western Australia. Staff of the Department of Primary Industries and Regional Development (DPIRD), agronomists and farmers with experience have contributed to the answers.

Please note that these answers are general in nature, and land managers wanting advice for a specific property will need to ask local professionals or experienced land managers.

For more information about recovering from fire and wind erosion, see the DPIRD website.

Bush And Revegetation Recovery After Fire On Farms In Western Australia, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

This page gives some ideas on how to reduce the risk of fires in bush and revegetation on farms, and how to speed recovery of burnt areas.

Large patches of bush in good condition will generally regenerate well after fire, with some management of weeds and grazing.

Revegetation areas are much more susceptible to fire, and recovery largely depends on the age of the revegetation and after-fire management.

Western Australian Regional Development Trust Annual Report 2022-23, West Australian Regional Development Trust

Western Australian Regional Development Trust Annual Reports

The Trust is an independent statutory advisory body to the Minister, established under the Royalties for Regions Act 2009 (Act).

The functions of the Trust are to provide advice and make recommendations to the Minister:

• for the purposes of sections 5(2) and 9(1) of the Act; and
• on any other matter relating to the operation of the Fund that is referred to it by the Minister.

In addition to its monitoring and advisory role, the Trust also works to engage and enhance relationships with key regional stakeholders and influencers to promote greater collaboration and innovation in the delivery of regional …

Water Erosion In The South-West Of Western Australia, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

The averaged annual direct cost of water erosion to dryland farming in Western Australia is estimated to be $10 million, but the costs are much higher in years of severe summer storms.

Water erosion occurs when water flowing over the land surface moves soil particles downslope. Water erosion is a natural process, but is accelerated under agriculture, especially on cropped land. Water erosion causes loss of topsoil, reduced crop yields, damaged infrastructure, weed dispersal, eutrophication (algal blooms) and silting of dams and natural waterways.

Wa Insecticide Guide 2023 - Winter Spring, Rebecca Severtson, Alan Lord

PestFacts WA

Registered chemicals for broadacre crops in Western Australia.

The insecticides listed in the tables within this guide can be used on any crop appearing on the chemical label, if the rate used does not exceed the highest rate that is registered for use on that crop.

There are many products with different trade names that contain the same active ingredient. This list is not exhaustive and does not imply any specific recommendations of brand names.

Unless otherwise specified all insecticides listed are emulsifiable concentrate (EC). Insecticides with SC are suspension concentrate, WP is wettable powder, CS is capsule suspension, WG …

Wa Insecticide Guide 2023 - Autumn Winter, Svetlana Micic, Alan Lord

PestFacts WA

Registered chemicals for broadacre crops in Western Australia.

The pesticides listed in the tables within this guide can be used on any crop appearing on the chemical label, if the rate used does not exceed the highest rate that is registered for use on that crop.

There are many products with different trade names that contain the same active ingredient. This list is not exhaustive and does not imply any specific recommendations of brand names.

Unless otherwise specified all insecticides listed are emulsifiable concentrate (EC). Insecticides with SC are suspension concentrate, WP is wettable powder, CS is capsule suspension, WG …

European House Borer Regulations, Department Of Primary Industries And Regional Development, Western Australia

Biosecurity factsheets

Pinewood movement restrictions

To minimise the spread of EHB in Western Australia (WA), restrictions on the movement of pinewood were implemented in 2006, and currently apply to areas where EHB occurs. By restricting the movement of pinewood from EHB infested areas, EHB has been contained to Restricted Movement Zones (RMZs) in the greater Perth metropolitan area.

The restrictions are described in the Agriculture and Related Resources Protection (European House Borer) Regulations 2006.

The regulations allowed for the establishment of quarantine zones, Priority Management Zones (PMZs) and RMZs, and placed restrictions not only on untreated pinewood movement from PMZs and RMZs …

Relief Wells For Water Resources And Managing Salinity And Waterlogging, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

Relief wells can provide water resources and help reduce the severity and extent of waterlogging and salinity caused by leaky artesian systems.

A relief well is a 'free flowing' groundwater bore driven by artesian pressure. Such a bore allows groundwater to flow continuously up to the surface by releasing confined pressure stored within the aquifer at depth. This confined artesian pressure is renewed by a percentage of rainfall that infiltrates the soil profile at a higher elevation and recharges aquifers that may be a source of water for a saline seep.

Siphons For Managing Groundwater Discharge And Salinisation In Western Australia, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

Siphons are a way of passively moving water from areas of higher hydraulic head to areas of lower hydraulic head, through a pipe. Siphons can be used to lower the watertable under a seepage site if the flow from the siphon (or multiple siphons) is greater than the flow of groundwater to the site. Siphons can reduce surface salt levels at the seepage, but the discharge needs to be to a safe disposal site.

The Department of Primary Industries and Regional Development recommends that siphons are used as part of an integrated water and salinity management program.

Western Australian Regional Development Trust Annual Report 2021-22, West Australian Development Trust

Western Australian Regional Development Trust Annual Reports

The Trust is an independent statutory advisory body to the Minister, established under the Royalties for Regions Act 2009 (Act).

The functions of the Trust are to provide advice and make recommendations to the Minister:

• for the purposes of sections 5(2) and 9(1) of the Act; and
• on any other matter relating to the operation of the Fund that is referred to it by the Minister.

In addition to its monitoring and advisory role, the Trust also works to engage and enhance relationships with key regional stakeholders and influencers to promote greater collaboration and innovation in the delivery of regional …

Wa Insecticide Guide 2022 - Autumn Winter, Amber Balfour-Cunningham, Dusty Severtson

PestFacts WA

Registered chemicals for autumn and winter insect pests in Western Australian broadacre crops 2022.

Wa Insecticide Guide 2022 - Winter Spring, Svetlana Micic, Alan Lord

PestFacts WA

Registered chemicals for crops during winter / spring 2022

Important

The pesticides listed in the tables within this guide can be used on any crop appearing on the chemical label, as long as the rate used does not exceed the highest rate that is registered for use on that crop.

There are many products with different trade names that contain the same active ingredient. This list is not exhaustive and does not imply any specific recommendations of brand names.

Unless otherwise specified all insecticides listed are emulsifiable concentrate (EC). Insecticides with SC are suspension concentrate, WP is wettable powder, CS …

Kikuyu (Cenchrus Clandestinus) For Dryland Salinity Management, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

Kikuyu (Cenchrus clandestinus) is a subtropical, perennial C4 grass that is widely used as a pasture and turf.

It has some salinity tolerance, and moderate waterlogging tolerance. Kikuyu is commonly established from seed and can also be grown from vegetative plantings, unlike marine couch, saltwater couch and Distichlis (vegetative only).

We recommend that any dryland salinity management is part of a whole farm, and preferably a whole catchment, water management plan.

Samphires (Tecticornia Species) For Dryland Salinity Management In Western Australia, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

Samphire is the common name for native plants from the genus Tecticornia (synonym Halosarcia). Although slower growing than saltbush and bluebush species, samphires have higher tolerance to saline conditions and waterlogging, and are common in waterlogged saline areas of south-west Western Australia.

Samphire is not a desirable grazing species.

Rhodes Grass (Chloris Gayana) For Dryland Salinity Management In Western Australia, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

Rhodes grass (Chloris gayana) is a subtropical/summer active perennial C4 grass. It is a tufted grass that sends out strong, above ground runners (stolons), allowing it to spread rapidly. This can be a great advantage on saltland where soil salinity often inhibits recruitment from seed. However, it has low salt tolerance, and low-moderate waterlogging tolerance.

The Department of Primary Industries and Regional Development recommends that any dryland salinity management is part of a whole farm, and preferably a whole catchment, water management plan.

Pasture Legumes And Grasses For Saline Land In Western Australia, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

The productivity of saline and waterlogged land can be markedly increased by using salt tolerant legumes and grasses, in mixtures. The mix is particularly important for increasing the productivity and profitability of saltbush-based pastures. The information is relevant to the south-west agricultural region of Western Australia.

The Department of Primary Industries and Regional Development provides this information on the tolerance and establishment of salt tolerant legumes and grasses to improve the productivity and profitability of saline land.

Saltbushes For Dryland Salinity Management In Western Australia, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

Saltland pastures always have a range of plant species, even in dense saltbush plantations. Saltbush will often change the watertable and surface soil characteristics enough for other plants to colonise. The understorey plants are often the most productive component of saltbush pastures.

This page provides information about each of the saltbushes that can be used in these mixed salt-tolerant pastures.

The Department of Primary Industries and Regional Development recommends that saltland management is part of a whole farm – or preferable whole catchment – plan.

Tall Wheatgrass (Thinopyrum Ponticum) For Dryland Salinity Management, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

Tall wheatgrass (Thinopyrum ponticum) has been widely planted in Western Australia on saline land in the southern agricultural areas, on land that shows signs of salt and is not permanently waterlogged.

The information provided here assumes that tall wheatgrass is being grazed effectively by livestock.

Arid Zone Rangeland Pastures And Fire, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

Fire is integral to many ecosystems in the Western Australian rangelands. Rangeland fires affect more than just pastoralists and the businesses they run: these fires affect community safety and health, regional economies, societal and cultural values of landscape, biodiversity and tourism.

The Department of Primary Industries and Regional Development provides this information to support pastoral managers making decisions about sustainable resource use.

Spinifex Rangeland Pastures And Fire In Western Australia, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

Fire is integral to many ecosystems in the Western Australian rangelands. Rangeland fires affect more than just pastoralists and the businesses they run: these fires affect community safety and health, regional economies, societal and cultural values of landscape, biodiversity and tourism.

The Department of Primary Industries and Regional Development provides this information to support pastoral managers making decisions about sustainable resource use.

Wa Insecticide Guide 2021 - Autumn Winter, Amber Balfour-Cunningham, Dusty Severtson

PestFacts WA

Registered chemicals for crops during autumn and winter 2021 in Western Australia

Wa Insecticide Guide 2021 - Winter Spring, Svetlana Micic, Alan Lord

PestFacts WA

Registered chemicals for crops during winter and spring 2021.

The pesticides listed in the tables below can be used on any crop appearing on the chemical label, as long as the rate used does not exceed the highest rate that is registered for use on that crop.

There are many products with different trade names that contain the same active ingredient. This list is not exhaustive and does not imply any specific recommendations of brand names.

Unless otherwise specified all insecticides listed are emulsifiable concentrate (EC). Insecticides with SC are suspension concentrate, WP is wettable powder, CS is capsule suspension, …

Monitoring Groundwater, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

Rising groundwater is a major land degradation hazard in many areas of the South West Agricultural Region of Western Australia, and results in increased salinisation. Collecting data on the depth to groundwater and water quality over time is the only way to know whether the watertable is rising, falling or static, if water quality is changing, and the degree of salinity risk.

The Department of Primary Industries and Regional Development recommends that groundwater monitoring is part of a whole farm, and preferably whole catchment, plan.

Sales And Marketing, Nancye Gannaway

Farm Systems and Economics published reports

Plan, prepare, Prosper - workshop

This document is part of the Plan, Prepare, Prosper program that was developed under the Pilot of Drought Reform Measures ('the pilot'), a joint initiative between the Australian Government and the Western Australian Government. The program aims to support businesses to prepare for drought, climate variability, financial and other challenges.

Today we will be working through your marketing program, and possible strategies for increasing its effectiveness and impact.

We will explore the advantages of target marketing - of focusing your marketing on those customers which best suit your business, and have the greatest potential for …

Environmental Risk, Resource And Production, Nancye Gannaway

Farm Systems and Economics published reports

Plan Prepare Prosper - workshop

Aims

• To identify and plan for projected changes in weather patterns and in the physical resources that underpin the productivity of the farm enterprise.
• To develop initiatives to manage observed and likely threats from the environment to farm enterprises.
• To support the achievement of long-term economic viability of land under production

Today's content will help develop risk management strategies for agricultural production systems.

Succession; A Business Strategy, Jan Miller, Department Of Primary Industries And Regional Development, Western Australia

Farm Systems and Economics published reports

Plan, Prepare, Prosper - workshop

This document is part of the Plan, Prepare, Prosper program that was developed under the Pilot of Drought Reform Measures ('the pilot'), a joint initiative between the Australian Government and the Western Australian Government. The program aims to support farmers and rural communities to prepare for drought, climate variability and other challenges.

The Succession planning: A business strategy workshop will help participants to begin and maintain the succession planning process.

This workshop will guide you through the process of exploring, planning and enacting succession planning.

Please use this manual as a checklist to help you …

Final Evaluation Of The North East Agricultural Region (Near) Strategy, Andrew Blake, Don Burnside, Vicki Williams

All other publications

No abstract provided.

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 …

Deep Drainage Is It For Me? Workshop Manual For Participants, Richard Odonnell

Agriculture reports

A Million Hectares for the Future. This workshop forms part of a series of workshops dealing with dryland salinity and options to manage it. All of the workshops have the common theme of identifying the risk at the catchment and farm level, assessing the potential consequences if the risk is not managed and determining the course of action to be taken. You will be able to determine the course of action based on your specific circumstances and goals. There is no one recipe that is suited to all situations.