Life Sciences Commons^™

Common Insect Pests And Diseases On Fruit Trees In The Home Garden, Harald Hoffmann, Glynn Ward, Stewart Learmonth, Peter Wood

Bulletins 4000 -

Home gardeners frequently see insect pests and diseases affecting their fruit trees. Usually they would have seen them in previous seasons, so the pests or diseases look familiar. However, there are occasions, when an unusual pest (not native to Western Australia) can occur. These exotic pests are a concern for the farming community, as they could threaten the agricultural and horticultural industries and increase the price of production and the cost to the consumer.

This bulletin describes the most common insect pests and diseases on fruit trees in home gardens.

Organic Horticulture: Strategic Opportunities In Western Australia, Steven Mccoy

Bulletins 4000 -

This report considers the potential to develop organic horticulture in WA. The study examines key factors limiting industry scale and scope and identifies preferred soil types, regional locations, prospective crops and potential scale where organic production may offer comparative economic advantage.

Diseases Of Waxflower And Their Control, Aileen Reid

Bulletins 4000 -

Waxflower is susceptible to a range of diseases. This outlines the main problems which occur in commercial plantations and presents measures to control them. Since chemicals for control of plant diseases are constantly changing, growers are advised to seek the latest available information.

Powdery Mildew In Wine Grapes In Western Australia, Diana Fisher, Trevor Wicks Dr

Bulletins 4000 -

Powdery mildew is caused by the fungal pathogen Uncinula necator. It is the most persistent fungal problem of grapes in WA and one of the most widespread fungal diseases of grapevines in the world. It is characterised by ash-grey to white powdery growth on green tissue of the vine. If uncontrolled it can cause serious crop losses and impair wine quality.

Table & Seed Potatoes From Western Australia At A Glance, Dr I Mcpharlin, Peter Dawson, Rachel Lancaster

Bulletins 4000 -

Western Australia is a leading national exporter of table potatoes, accounting for almost 40 per cent of Australian exports. The high quality of Western Australian potatoes commands premium prices on both national and international markets. Opportunities to export Certified potato seed, particularly to south east Asian markets are growing and varieties suited to export markets are being developed.

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 …

Botrytis In Wine Grapes In Western Australia, Diana Fisher, Colin Gordon, Peter Wood

Bulletins 4000 -

Botrytis, causal agent Botrytis cinerea, is a fungal disease of grapevines that is commonly referred to as Botrytis bunch rot or grey mould. Botrytis is most prevalent where warm, wet conditions are frequent, but symptoms can occur in cool, wet weather and high humidity. All grape varieties are susceptible. Varieties most at risk are those with berries that are thin-skinned and/or have tight bunches.

Some white wine grape varieties infected with Botrytis may decay, in certain conditions to produce noble rot . Wine produced from these infected bunches produce unique aromatic characters with high residual sugar and are …

Organic Vegetables : A Guide To Production, Steven Mccoy

Bulletins 4000 -

There appears to be considerable opportunity for the development of organic vegetable production in Western Australia for either fresh or processed product. While a number of growers are successfully producing relatively small quantities of organic vegetables for both domestic and export markets, few large scale commercial growers have sought to capitalise on this opportunity.

Consumer interest in organically grown vegetables has increased rapidly in recent years due largely to concerns relating to food safety, health and the environment. For more information on markets for organic vegetables refer to AGWEST publication “Market Prospects – Organic Carrots and other Vegetables”.

Avocado Culture In Western Australia, Alec Mccarthy

Bulletins 4000 -

The avocado is a large evergreen tree of sub-tropical origin. The fruit are high in protein, fats (mono and polyunsaturated), several minerals and vitamins. The Guinness Book of Records lists the avocado as the most nutritious fruit in the world. It is suitable for infants through to the elderly and does not contain any cholesterol.

Avocado trees are quite adaptable, being grown from Kununurra in the north down to Albany in the south. They are being grown commercially in the south-west from Perth down to Pemberton and in Carnarvon. Avocado trees are frost susceptible, particularly when young, so they are …

Irrigation Of Olives In Western Australia, Neil Lantzke, Dick Taylor

Bulletins 4000 -

Olives can be grown without irrigation in the south-west of Western Australia. However, to obtain maximum yield irrigation is required. The yields obtained from unirrigated crops may be half those of irrigated crops, with the actual yield decrease being dependent on the rainfall and length of growing season.

This Bulletin outlines how to calculate the irrigation requirements of olives. Considerable debate occurs as to the water requirements of olives in Western Australia.

There have been no irrigation trials on olives in this State and the crop factors outlined come from overseas experience.

Growing Lavender In Western Australia, Aileen Reid

Bulletins 4000 -

Lavender oil is an essential oil, derived from plants (genus Lavendulai primarily by steam distillation of the flowers. There are several types of lavender oil. The 'true' lavender oil, and the most highly prized, comes from Lavendula augustifolia; it is primarily used in the fragrance and perfume industry. World production is about 200 tonnes per year. Spike lavender oil, derived from Lavendula latifolia, has a world production of about 150-200 tonnes per year. Lavandin oil is derived from hybrids of L. augustifolia x L. latifolia that yield much higher than L. augustifolia but the oil is lower quality, hence it …

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.

The Chickpea Book : A Technical Guide To Chickpea Production, Stephen Loss, Neil Brandon, K H M. Siddique

Bulletins 4000 -

The area of chickpea production in Australia has expanded rapidly in recent years especially in south-western Australia. This has been partly brought about by the keen interest of farmers and a concerted research effort and industry development by Agriculture Western Australia, The Centre for Legumes in Mediterranean Agriculture (CLIMA) and other institutions, in partnership with the Grains Research and Development Corporation and other industry funding bodies. Private consultants, grain traders and other industry groups have also contributed to the expansion of the industry.

Much of the local knowledge generated by these research and development projects has been published in various …

Growing Cabbages In Western Australia, John Burt

Bulletins 4000 -

Cabbage is the same species (Brassica oleracea capitata) as cauliflower, broccoli, Brussels sprouts, kale and kohl rabi. Cabbage is also related to Chinese cabbage,radish, turnips and swedes. These plants are all members of the Brassica or crucifer family and are sometimes referred to as cole crops

Planning To Grow Vegetables Commercially, John Burt, Peter Gartrell

Bulletins 4000 -

This Bulletin was developed by Department of Agriculture in recognition of the increasing complexity and competitiveness in establishing a commercial vegetable enterprise. The information in this Bulletin will provide you with a useful guide to assess your likelihood of succeeding in vegetable production.

Vegetable production is not an easy lifestyle. It is a highly competitive environment with the industry consisting of growers with big investments and years of experience and knowledge. Horticultural farms require a large amount of capital and time and are increasingly expanding and becoming more specialised.

If you are serious about growing vegetables, work through this Bulletin …

Plant Propagation From Cuttings, Aileen Reid

Bulletins 4000 -

Description on the selection, treatment, disease control and environmental conditions of plant material from which cuttings are taken.

Pink Lady & Sundowner Apples, A. G. Mackay, G. L. Godley, J E L Cripps, Eleanor Melvin-Carter, J G. Paterson, P. Wood

Bulletins 4000 -

This bulletin summaries for all Australian growers the present technical information concerning Pink Lady and Sundowner

Apple Harvest Maturity Indices Of Retail Quality, Department Of Agriculture And Food, Western Australia

Bulletins 4000 -

No abstract provided.

Facing A Drought, J A C Smith

Bulletins 4000 -

This booklet is aimed at helping you decide on strategies, in this and future droughts, in relation to money flow, animal management and cropping. It highlights the technical problems associated with different strategies and how to combat them.

Kikuyu Grass : Establishment, Management And Utilisation In The South West., R. Sprivulis

Bulletins - 3000 - 3999

Kikuyu grass (Pennisetum clandestinum), kikuyu for short, is a summer growing turf-forming perennial. In the absence of winter frosts and with sufficient summer moisture it remains green all year round. It is a vigorous and aggressive grass spreading by means of prostrate above and below ground stems rooting at the nodes. Some selections and recent introductions of this species are fertile and produce seed. The seeds, when eaten by stock, can be widely spread in their droppings.

The Avocado And Its Potential In Western Australia, M G. Hawson

Bulletins 4000 -

This bulletin summarises the background of the avocado and its requirements for growth and production of fruit in Western Australia, and considers its economic potential.

Fruit In W.A., Department Of Agriculture And Food, Western Australia

Bulletins - 3000 - 3999

The main fruit growing districts of Western Australia are in the Mediterranean climate areas of the south-west. Apples, pears, stonefruit, citrus and vines are grown on a commercial basis. Figs, mulberries and olives are also grown, but not in big commercial quantities.

Commercial Production Of Tomatoes In Western Australia, J P. Fallon, W H. Kooyman

Bulletins - 3000 - 3999

The tomato crop is subject to many hazards. Pests, diseases and adverse environmental conditions are frequently encountered and must be overcome. This bulletin has been prepared to give growers, whether they be experienced or new to tomato culture, an outline of the more important cultural practices involved in producing satisfactory crops. Common diseases and pests are described and where possible recommendations for their control are given.