,
Queensland Crops Cereals,
oilseeds and
grain legumes are produced on a large scale in Australia for
human consumption and
livestock feed. Wheat is the cereal with the greatest production in terms of area and value to the Australian economy.
Sugarcane, grown in tropical Australia, is also an important crop; however, the unsubsidised industry (while lower-cost than heavily subsidised European and American sugar producers) is struggling to compete with the huge and much more efficient Brazilian sugarcane industry.
Horticulture In 2005, McDonald's Australia Ltd announced it would no longer source all its potatoes for fries from Tasmanian producers and announced a new deal with New Zealand suppliers. Subsequently, Vegetable and Potato Growers Australia (Ltd.) launched a political campaign advocating
protectionism.
Olives Olives have been grown in Australia since the early 1800s. Olive trees were planted by the warden of the self-funded penal settlement on
St Helena Island, Queensland in
Moreton Bay. By the mid-90s, there were of olives, and from 2000 to 2003 passed . By 2014 (Ravetti and Edwards, 2014) there were 2000 plantations, covering over , and producing of olives. were used as table olives and around exported to the
United States,
China, the
European Union,
New Zealand and
Japan. Between 2009 and 2014, Australia imported an average of predominantly from
Spain,
Italy and
Greece. China's olive oil consumption is increasing, and Chinese investors have begun to buy Australian olive farms. Olive cultivars include
Arbequina, Arecuzzo, Barnea, Barouni, Coratina, Correggiola, Del Morocco,
Frantoio,
Hojiblanca, Jumbo Kalamata,
Kalamata,
Koroneiki,
Leccino,
Manzanillo, Pendulino,
Picholine,
Picual, Sevillano, UC13A6, and Verdale. Manzanillo, Azapa, Nab Tamri and South Australian Verdale produce table olives.
Viticulture Although the Australian wine industry enjoyed a large period of growth during the 1990s, overplanting and oversupply led to a large drop in the value of wine, forcing out of business some winemakers, especially those on contracts to large wine-producing companies. At the time, the future for some Australian wine producers seemed uncertain, but by 2015 a national study showed that the industry had recovered and the combined output of grape growing and winemaking were major contributors to the Australian economy's gross output while the associated industry of
wine tourism had also expanded. A follow-up report from 2019 demonstrated further consolidation, by which stage wine had become Australia's fifth-largest agricultural export industry, with domestic and international sales contributing AU$45.5 billion to gross output. Wine producers were impacted by the
2019–20 Australian bushfire season, with
Adelaide Hills losing 30% of its vineyards. Grapes around the country were affected by smoke, with the smell affecting the wine produced.
Livestock Beef industry offered for sale at an
auction The
beef industry is the largest agricultural enterprise in Australia, and it is the second largest beef exporter, behind
Brazil, in the world. All states and territories of Australia support cattle breeding in a wide range of climates. Cattle production is a major industry that covers an area in excess of 200 million hectares. The Australian beef industry is dependent on export markets, with over 60% of Australian beef production exported, primarily to the
United States,
Korea and
Japan. In southern Australia (
NSW, Victoria,
Tasmania,
South Australia and south-western
Western Australia) beef cattle are often reared on smaller properties as part of a mixed farming or grazing operation, but some properties do specialise in producing cattle. The southern calves are typically reared on pasture and sold as weaners, yearlings or steers at about two years old or older.
Artificial insemination and
embryo transfer are more commonly used in stud cattle breeding in Australia, but may be used in other herds. In the
Top End, sub-tropical areas and in arid inland regions, cattle are bred on native pastures on expansive
cattle stations.
Anna Creek Station in
South Australia, Australia is the world's largest working
cattle station. The
North Australian Pastoral Company Pty Limited (NAPCO) is now one of Australia's largest beef cattle producers, with a herd of over 180,000 cattle and fourteen cattle stations in
Queensland and the
Northern Territory. The
Australian Agricultural Company (AA Co) manages a cattle herd of more than 585,000 herd. Heytesbury Beef Pty Ltd owns and manages over 200,000 herd of cattle across eight stations spanning the East Kimberley,
Victoria River and
Barkly Tablelands regions in Northern Australia. Prior to
European settlement, there were no cattle in Australia. The present herd consists principally of British and European breeds (Bos taurus) in the southern regions, with
Aberdeen Angus and
Herefords being the most common. In northern Australia,
Bos indicus breeds predominate along with their crosses. They were introduced to combine the resistance to cattle ticks and greater tolerance to hot weather. In 1981, the industry was shaken by the
Australian meat substitution scandal, which revealed that horse and kangaroo meat had been both exported overseas and sold domestically as beef.
Dairy Domestic milk markets were heavily regulated until the 1980s, particularly for milk used for domestic fresh milk sales. This protected smaller producers in the northern states who produced exclusively for their local markets. The Kerin Plan (named after politician
John Kerin) began the process of deregulation in 1986. The final price supports were removed in 2000 with the assistance of
Pat Rowley, head of the Australian Dairy Farmers Federation and the Australian Dairy Industry Council. Deregulation ultimately saw 13,000 Australian dairy farmers produce 10 billion litres of milk in comparison to the 5 billion litres of milk produced by 23,000 farmers prior to deregulation, a 30% reduction in farmers with a 55% rise in milk production. As the Australian dairy industry grows,
feedlot systems are becoming more popular.
Wool Australia is the world's largest producer of
wool. The Australian wool industry was worth $3.6 billion in 2022. The total number of sheep is estimated to be 75 million. Only 5% of Australia's wool clip is processed onshore. By the 1870s Australia had become the world's greatest wool-growing nation.
Other livestock File: ABS-7218.0.55.001-LivestockMeatAustralia-LivestockSlaughtered Pigs-AllSeries-NumberSlaughtered-Pigs-TotalState-A3484139K.svg|The number of pigs slaughtered (thousands) monthly in Australia since 1972 File: Prime lambs.JPG|Prime lamb competition,
New South Wales Wild harvest and related industries Fisheries The fisheries in Australia is a very large scale industry. Australia produces many species of fish, including farmed, sustainable and intensive, and wild caught such as tuna and other schooling fish.
Seaweeds The shorelines, especially the Great Barrier Reef, are providing motivation to help the continent by using seaweed (
algae) to absorb nutrients. Because of the giant number of natural Australian seaweeds, not only could
seaweed cultivation be used to help absorb nutrients around the GBR and other Australian shores, cultivation could also help feed a large part of the world. Even the Chinese, who could be considered far more advanced in seaweed cultivation, are interested in the future of Australian seaweeds. Lastly, the GBR itself, because of the delicate corals, has lent itself to utilising seaweed/algae purposely as a nutrient reduction tool in the form of algae. ==Issues facing Australian agriculture==