Agricultural Science Commons^™

Bulletin 4406a - Fungal Diseases Of Canola In Western Australia, Martin Barbetti, Ravjit Khangura

Bulletins 4000 -

GRDC - Grains Research & Development Corporation.

There has been dramatic growth in the canola industry in Western Australia, from 35,000 hectares in 1993 to 920,000 hectares in 1999. Along with this expansion in the area sown the incidence and severity of various fungal diseases have also increased, especially blackleg. This Bulletin describes the most important and most prevalent fungal diseases of canola in Western Australia.

The Wheat Book : Principles And Practice, W K. Anderson, J R. Garlinge

Bulletins 4000 -

Contents : Environment / revised by J. Cramb, J. Courtney and P. Tille - The structure and development of the cereal plant / revised by T.L. Setter and G. Carlton - Germination, vegetative and reproductive growth / revised by T.L. Setter and G. Carlton - Crop water use / D. Tennant - Nutrition / revised by M.D.A. Bolland, R.F. Brennan, J.W. Bowden, M.G. Mason, N.K. Edwards, M.M. Riley and S.W. Gartrell - Wheat in farming systems / revised by B. Bowden, P. Blackwell, P. Carmody, M. Ewing, R. Kingwell, R. L ghman, I. McFarlane, P. Michael, P. Nelson, I. Pritchard, …

Mango Growing In Western Australia, P R. Johnson, D C. Parr

Bulletins 4000 -

This bulletin covers mango growing in Western Australia in Kununurra, Carnarvon, Kimberly, Gingin, Perth regions. Details include climate requirements, soils, propagation, planting, spacing, weed control, nutrition, pests, diseases and disorders, pruning, harvesting and packing, ripening and storage, and processing.

Bulletin 4430 - Growing Bulb Onions In Western Australia, John Burt

Bulletins 4000 -

The bulb onion (Allium cepa var. cepa), together with chives, garlic, leeks, shallots and spring onions are members of the Amaryllidaceae family. The origins of the plant are from the Middle East, where it grew in an arid climate and on shallow, stony soils. Onions were grown as a food crop 5000 years ago in Egypt.

The edible part is a bulb that consists of swollen leaf bases. It contains 90 to 95 per cent water and provides soluble carbohydrates and vitamin C. The onion is the most common flavouring and aromatic vegetable in the world. The flavour is characterised …

Bulletin 4426 - Carrots From Western Australia - At A Glance, Allan Mckay, Geraldine Pasqual

Bulletins 4000 -

Western Australia produces a wide range of horticultural commodities including fruit, vegetables, flowers, nursery products and wine as part of its fast growing $400 million horticultural industry. Natural advantages such as the mild climate and clean environment, suitable soils and water make Western Australia an ideal place to produce a variety of high quality produce for domestic and international markets.

Western Australia has a strong carrot industry with production from well established farms supplying domestic and export markets. Industry members aim for a high level of customer satisfaction by offering popular varieties, premium quality and the ability to consistently supply …

Western Australian Agriculture - Key Achievements 1999 - 2000, Agriculture Western Australia

Farm Systems and Economics published reports

Agricultural continue to underpinning employment opportunities and the financial viability of the agricultural sector. While the traditional industries such as cereals, wool exports grow and meat remain the most valuable, the growth in oilseeds, pulses, viticulture and horticulture is significant. The resurgence in the live animal trade has been an important milestone for Western Australia and it is essential that we continue to build on this.

To maintain competitiveness, WA farmers need to be at the cutting edge of new technology, responsive to changing customer needs and actively developing new trade opportunities.

Progress Rural Western Australia and Better Business programs …

Rising Above The Herd - An Analysis Of The Western Australian Beef & Cattle Industry (Executive Summary Document), Andrew Quinn, Ashley Manners

Animal production and livestock published reports

This report has been produced at the request of the Agriculture Western Australia, Meat Program Partnership Group. The intention of the report is to set out a number of priority areas for concentrated Agency and industry attention to assist with the development of the Western Australian beef and cattle industry.

• Global per capita consumption of beef is currently flat to slowly reducing, with total consumption volumes rising in line with population and wealth increases.

• Global trade in live cattle is experiencing a slow, steady increase in volumes influenced by trade factors encouraging in-country processing and finishing of cattle, and a …

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Biotechnology In Western Australian Agriculture, Agriculture Western Australia

Grain and other field crops published reports

The Government of Western Australia believes that the strategic use of biotechnology and particularly gene technology has the potential to offer Western Australian agriculture significant economic benefits by improving the productivity and quality of products, as well as contributing to the development of sustainable farming systems.

Information contained in these binders is intended to give an overview of Biotechnology in relation to what is occurring in Australia, in Western Australia and specifically, at Agriculture Western Australia (AGWEST).

Biotechnology has been around for twenty-five years or more, but has only recently become a public issue in Australia - particularly in relation …

Bulletin 4446 - Ord Land And Water Management Plan 2000, Agriculture Western Australia, Community Of Kununurra

Bulletins 4000 -

The wise use of the land and water of the Ord has become an imperative driven by increasing awareness of the impacts of current uses on ground water and the on the quality of the Ord River itself.

We have been lucky as a community that these resources are still in reasonable order and that we have the time to address the resource management challenges associated with our use of them. There is a wide range of land and water management issues to be addressed and all those involved have responsibilities to address some of those issues.

Dalyup Catchment 2000, Esperance Catchment Support Team

Natural resources published reports

This 'State of the Dalyup Catchment' document is a snapshot of the condition of the Catchment in the year 2000. It records the current level of knowledge of the natural resources in the Catchment and discusses some of the management issues and options. This document is a benchmark and through ongoing monitoring, trends in the condition of the Catchment can be identified.

Its primary purpose is as a tool for resource planning such as a surface water management plan, river action plan or revegetation plan. It can also be used in the preparation of funding applications.

Bulletin No 4315 - Western Australia's Agricultural, Food & Fisheries Industries 1999 - 2000, Besko Trhuij, Francis D'Emden

Bulletins 4000 -

Fifth Edition (revised and updated) December 2000.

Western Australia’s agriculture and fisheries industries have an international reputation for providing premium quality food and fibre produce to customers around the world.

The State of Western Australia is setting the international quality standard in the production of a vast array of food, fibre and fisheries products.

Agriculture Western Australia has developed the Safe Quality Food System (SQF2000), which not only meets stringent world food standards, but is being adopted in many countries as a unique trademark of quality.

Free of many pests, diseases and pollution found elsewhere, the State offers produce sourced …

Bulletin 4385 - Control Of Mediterranean Fruit Fly (Medfly) In Commercial Orchards, Sonya Broughton, Francis De Lima

Bulletins 4000 -

The Mediterranean fruit fly (Medfly) is thought to originate from tropical Africa. It is a pest in many areas of the world including Western Australia. It was first detected at Claremont in 1895 and is now found as far south as Esperance and as far north as Derby. The main area of infestation extends from Carnarvon to Bunbury.

Medfly is known to infest over 200 fruit and vegetable species. In Western Australia, stone fruit, pome fruit, citrus, guavas, figs and loquats are particularly susceptible.

Rising Above The Herd - An Analysis Of The Western Australian Beef & Cattle Industry, Andrew Quinn, Ashley Manners

Animal production and livestock published reports

This report has been produced at the request of the Agriculture Western Australia, Meat Program Partnership Group. The intention of the report is to set out a number of priority areas for concentrated Agency and industry attention to assist with the development of the Western Australian beef and cattle industry.

• Global per capita consumption of beef is currently flat to slowly reducing, with total consumption volumes rising in line with population and wealth increases.

• Global trade in live cattle is experiencing a slow, steady increase in volumes influenced by trade factors encouraging in-country processing and finishing of cattle, and a …

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Bulletin 4396 - Byenup Hill Focus Catchment Benefit: Cost Analysis, Allan Herbert

Bulletins 4000 -

The main text of this document concentrates on the costs of the proposed strategies, and the on-farm financial benefits from forecast production changes - in particular the production differences between the 'do nothing' and 'with strategy' scenarios.

Members of the catchment group indicated however that their main focus was on preserving their capital base. Hence some discussion of the values of land lost to salt and premiums/discounts for 'landcared' vs 'unlandcared' land appears later in the report. Economics literature suggests that including changes in land values into these analyses is incorrect. It is argued that production differences are actually captured …

Miscellaneous Publication 53/99 - Ideas A Diversification Manual For The Pastoral Rangelands, Kaz Price, Lee Verios

Farm Systems and Economics published reports

In 1993 the Pastoral Wool Industry Task Force recognised the diminishing returns to wool production and the need for Rangeland enterprise diversification and other risk management strategies

This manual has been developed to assist pastoralists through the decision making process when considering diversification and contains:

• business and finance planning;
• business structures;
• legislative requirements and also includes;
• current contacts for a range of industries

The manual has been produced in response to a range of questions from pastoralists wishing to investigate and develop alternate enterprises for the semi-arid Rangelands of Western Australia.

Agriculture Western Australia's Centre For Cropping Systems - Northam, Agriculture Western Australia

Grain and other field crops published reports

Agriculture Western Australia's Centre for Cropping Systems in York Road, Northam, was established as a centre of excellence for research, development and extension into cropping systems.

Its role is to stimulate the contribution of ideas from individuals, groups and organisations with an interest in research, development, and extension relating to innovative, profitable and sustainable crop-based farming systems.

The Centre for Cropping Systems is part of a regional network with strong links to Agriculture Western Australia's Crop Improvement Institute based at South Perth, the Dryland Research Institute at Merredin and the Avondale Research Fann at Beverley. It also links with universities …

Bulletin 4371 - Growing Bamboo In Western Australia, Bob Gretton, John Burt

Bulletins 4000 -

Bamboo belongs to the subfamily Bambusoidae, a tribe of the Poaceae or grass family. They include 45 genera and over 1000 species. Many bamboo have edible shoots. The culms (stems) are fast growing, strong, light and useful as timber. These characteristics make the bamboo family valuable plants.

In Australia, there has been increasing interest in growing bamboo since the International Bamboo Congress in Bali in 1995. The principal driving forces of this new industry are edible shoot production and timber production. A Bamboo Growers Seminar was held in Brisbane in 1997. A Bamboo Growers Association for Australia was formed in …

Miscellaneous Publication 37/99 - Codes Of Practice For Vegetable Production On The Swan Coastal Plan, N. Lantzke, A. Galati

Horticulture published reports

Codes of practice contain information on good management practice and set viable limits to inputs such as fertilisers and irrigation, so as to minimise environmental impact. They are written by growers, they need to be regularly updated, and they deal with aspects of horticulture that have environmental and social impact/consequence.

The vegetable industry was worth about $162 million to the State in 1994/95. The Swan Coastal Plain produces over 58 per cent of the State's vegetable production. Western Australia is also the leading State for vegetable exports in Australia. The major crops grown on the coastal plain include potatoes, carrots, …

Bulletin 4369 - Ord River Irrigation Area - Kununurra Western Australia, Agriculture Western Australia

Bulletins 4000 -

The Ord River Irrigation Area (ORIA) in the Kimberley Province of Western Australia is the product of a bold and imaginative plan to develop part of the nation's tropical north for intensive agriculture by harnessing the waters of the Ord River. The principal features of the scheme are:

* A major storage reservoir formed by a dam constructed where the Ord River enters the Carr-Boyd Ranges, 160 kilometres south-east of Wyndham.

* A diversion dam, 50 kilometres further downstream, to raise the river level and divert water to be released from the major storage reservoir onto the irrigable lands.

* …

Export Cauliflower Quality Improvement 1996 - 1998, Vynka Mcveigh, Rachel Lancaster, Dennis Phillips, S. C. Tan

Horticulture research reports

Final report for the project VG 94043 January 1996 to December 1998.

This three year study is the first conducted in Australia which has evaluated and assessed the postharvest chain for export cauliflowers. From harvesting to transportation to the wharf, the project has identified a range of improved practices to ensure optimum quality of cauliflower at the destination market. The project has also examined cauliflower agronomy issues such as the effect of seed weight, seedling weight and phosphorus nutrition and placement on yield and harvest period, as well as variation in potting mix composition within a seedling cell tray.

Producing …

Cereal Rust Diseases And Their Management, 1999, Rob Dickie, Rob Loughman, Jat Bhathal

Technical Bulletins

• Wheat leaf rust (Puccinia recondita f.sp. tritici) is specific to wheat and triticale. A single pathotype (designated 104-1,2,3,(6),(7),11) has dominated in W.A. since 1990. Wheat leaf rust regularly survives the non-cropping summer in varying quantities, usually sufficient to occur at least to a limited extent (particularly in southern regions) each year. The disease develops rapidly between 15 and 22°C when moisture (including dew) is non-limiting. The highest yield increase attributed directly to control of leaf rust in W.A. is 37 per cent. However the disease is synergistically damaging in combination with septoria leaf blotches. In Esperance in …

Bulletin 4359 - Soils Of The Swan Coastal Plain, Mike Bolland

Bulletins 4000 -

Almost all the soils of the Swan coastal plain are formed by material deposited by sea, rivers and wind. The Yilgarn Block, east and south of the Scarp bordering the Swan Coastal Plain (Fig. 1), rose about 40 to 50 million years ago. This caused erosion of the block by rivers and streams, and the eroded material was either deposited onto the Swan Coastal Plain or washed into the sea. The eroded material formed new soils on the Plain.

Broadly there are two major types of soils on the Coastal Plain. The first is a series of dune system near …

Horticulture Research Report 1994 - 1998, Frank Wise Institute, Kununurra, Department Of Agriculture, Western Australia, D. Robinson, M. Howes, R. Randell

Horticulture research reports

This report summarises horticultural research, development and extension activities undertaken by staff from the Kununurra District Office during the period 1993 to 1998 and reported annually at the Frank Wise Institute Horticultural Research Review. The range and extent of activities presented and supported by Agriculture Western Australia with industry collaboration indicates the importance of horticulture in the economies of the Kimberley Region and Western Australia. Further support by funding bodies and agribusiness, and collaboration with other research organizations is also acknowledged. Since the early 1980's, horticultural output and value of production from the Ord River Irrigation Area (ORIA) have risen …

Bulletin 4357 - Fertilisers For Pastures On Sandy Soils Of The Swan Coastal Plain, K. W. Angell

Bulletins 4000 -

When newly cleared for agriculture, the sandy soils of the Swan Coastal Plain were acutely deficient in phosphorus (P), nitrogen (N), and the trace elements copper ( Cu) and zinc (Zn) and sometimes molybdenum (Mo). Phosphorus deficiency was overcome by applying single superphosphate. Trace element deficiencies were overcome by adding Cu, Zn and Mo to superphosphate during manufacture, allowing P, Cu, Zn and Mo to be applied to the pasture in the one operation.

It was subsequently found that low sulphur (S) and potassium (K) were limiting production and persistence of subterranean clover-based pastures on the sandy soils of the …

A Snapshot Of Horticulture Western Australia, Department Of Agriculture, Western Australia

Horticulture published reports

Western Australia's horticultural industry is one of 'the fastest growing primary production sectors. Gross value of production in 1996/97 was $383 million dollars according to Australian Bureau of Statistics data. However, we know that these data underestimate the value of the industry by about 12 per cent for the fruit sector and by over 50 per cent for the vegetable sector. The true GVP is closer to $500 million.

Good quality land and water resources in areas suitable for horticultural production are available for industry expansion. Some of the traditional enterprises on the irrigable land in the south-west are becoming …

Mangoes At A Glance From Western Australia, Peter Johnson, Geraldine Pasqual

Horticulture published reports

Western Australia produces a range of horticultural commodities including fruit, vegetables, flowers, nursery products and wine as part of its fast growing $400 million horticultural industry. Natural advantages such as climate and clean environment, soils and water make Western Australia an ideal place to supply a variety of high quality produce to domestic and international markets.

Western Australia has a strong mango industry with production from well established crops estimated at $4.8 million. Industry members aim for a high level of customer satisfaction by offering popular varieties, quality and the ability to consistently supply markets.

Bulletin 4387 - Women In Agriculture In Western Australia 1999, Agriculture Western Australia

Bulletins 4000 -

WESTERN Australian women in agriculture contribute huge economic, social and community benefits to industry, to the rural sector, and to the State overall. That this contribution is not fully acknowledged, is perhaps due to the lack of clear data; many economic or social measures do not disaggregate data by gender, despite women's and men's roles being very different. Other measures are based on outdated assumptions about how work is done, and by whom.

Western Australian Agriculture - Key Achievements 1998 - 1999, Agriculture Western Australia

Farm Systems and Economics published reports

During 1998/99 Western Australia's agricultural industries continued to build on an enviable international reputation for a professional approach to business and a proven track record in producing and supplying food and fibre products of consistently high ·quality.

A global increase in demand for food and fibre, changing consumer behaviour, and further world trade liberalisation offer great challenges and opportunities for the export of Western Australian agricultural produce. Agriculture Western Australia has responded to these changes with increased emphasis on quality assurance and supply chain management to focus on specific consumer and end-user requirements, and to improve alliances between producers, processors …

Improving Feed Grains, Bruce P. Mullan

Journal of the Department of Agriculture, Western Australia, Series 4

Clearly, to encourage grain growers to focus their production systems towards feed grains, it is important to first identify the reasons for variation in the nutritional value of grains and then to develop rapid, cheap, and accurate methods of measuring these factors. The analytical methods should ideally be suitable for application either at the site of grain delivery from the farm or within the place of stockfeed manufacture. This will mean the nutritional value of the grain can be known before it is used. The rational marketing of feed grains could then be achieved, with the benefits from more efficient …

Bulletin 4397 - Stone Fruit From Western Australia - At A Glance, Glynn Ward, Geraldine Pasqual, Eleanor Melvin-Carter

Bulletins 4000 -

Western Australia produces a range of horticultural commodities including fruit, vegetables, flowers, nursery products and wine as part of its fast growing $400 million horticultural industry. Natural advantages such as climate and clean environment, soils and water make Western Australia an ideal place to supply a variety of high quality produce to domestic and international markets.

The stone fruit industry in Western Australia is booming with large production increases predicted. Production from well established plum, peach and nectarine orchards in 1996/97 is estimated at $17 million and exports have doubled in the past five years to $10 million in 1998/99. …