123-474: Great Depression and Aftermath Cold War New Left Contemporary Active Historical The SEARCH Foundation is a left-wing, membership-based Australian not-for-profit organisation, with a number of high-profile members linked to the left of the Australian labour movement . SEARCH is an acronym for "Social Education, Action and Research Concerning Humanity". The SEARCH Foundation advocates for
246-461: A democratic socialist and ecologically socialist Australia, while working towards achieving greater democracy, economic and social equality, environmental sustainability , human rights, and international peace and cooperation. SEARCH was established in 1990 as a successor organisation of the Communist Party of Australia , with the object of promoting “greater understanding in the community of
369-418: A blind eye as there were no other accommodation available. For Australians, the decade of the 1930s began with problems of huge unemployment, because the fall of the stock markets on Wall Street reduced confidence throughout the world. Most governments reacted to the crisis with similar policies, aimed at slashing back government spending and paying back loans. The Australian government could do little to change
492-463: A cage to prevent arrest. Overall campaigning was successful in terms of gaining improved welfare and relief as well as in disrupting and preventing housing evictions across Australia. Extraordinary sporting successes did something to alleviate the spirits of Australians during the economic downturn. In a Sheffield Shield cricket match at the Sydney Cricket Ground in 1930, Don Bradman ,
615-438: A combination of artificial and natural selection . This complexity and diversity of status has led to much confusion in the naming of wheats. Hexaploid species (6N) Tetraploid species (4N) Diploid species (2N) The wild species of wheat, along with the domesticated varieties einkorn , emmer and spelt , have hulls. This more primitive morphology (in evolutionary terms) consists of toughened glumes that tightly enclose
738-554: A conference in Melbourne where he recommended a traditional deflationary response of balanced budgets to combat Australia's high levels of debt and insisted that interest on loans be met. It entailed the balancing of the budget through expenditure and wage cuts, without additional overseas borrowing, necessitating reductions in social welfare programs, defence spending and other sweeping cutbacks. The Premiers and Prime Minister Scullin agreed to this Melbourne Plan , which would go on to form
861-591: A couple of days later, Black Thursday would mark the start of the Wall Street Crash of 1929 and the subsequent global onset of the Great Depression. From the outset the Scullin administration was buffeted by the effects of the global economic crisis. Throughout Scullin's term, commodity prices continued to fall, unemployment rose, and Australia's big cities were depopulated as thousands of unemployed men took to
984-530: A decline in climate resilience of wheat has been observed. Hunter-gatherers in West Asia harvested wild wheats for thousands of years before they were domesticated , perhaps as early as 21,000 BC, but they formed a minor component of their diets. In this phase of pre-domestication cultivation, early cultivars were spread around the region and slowly developed the traits that came to characterise their domesticated forms. Repeated harvesting and sowing of
1107-797: A devoted Australian public went into shock. The 1938 British Empire Games were held in Sydney at the Cricket Ground from 5–12 February, timed to coincide with Sydney's sesqui-centenary (150 years since the foundation of British settlement in Australia). Unlike the United States, where Franklin Roosevelt 's inflationary New Deal attempted to stimulate the American economy, New Zealand where Michael Savage 's pioneering welfare state tried to reduce hardship, or
1230-701: A fiery left-wing populist , campaigned vigorously against the provisions of the Melbourne Agreement. He was elected in a landslide in the NSW state election of 1930 . Scullin departed for an Imperial economic conference in London, necessitating an absence of five months, during which time he managed to secure reduced interest payments for Australia. With James Fenton as acting Prime Minister and Joseph Lyons as acting treasurer in his absence, Labor continued to negotiate Australia's economic response, with Fenton and Lyons advocating
1353-409: A good crop of grain. The farmer may intervene while the crop is growing to add fertilizer , water by irrigation , or pesticides such as herbicides to kill broad-leaved weeds or insecticides to kill insect pests. The farmer may assess soil minerals, soil water, weed growth, or the arrival of pests to decide timely and cost-effective corrective actions, and crop ripeness and water content to select
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#17328547278161476-461: A less reliable method based on grain size. Einkorn and emmer are considered two of the founder crops cultivated by the first farming societies in Neolithic West Asia. These communities also cultivated naked wheats ( T. aestivum and T. durum ) and a now-extinct domesticated form of Zanduri wheat ( T. timopheevii ), as well as a wide variety of other cereal and non-cereal crops. Wheat
1599-677: A low quality for human nutrition, according to the DIAAS protein quality evaluation method. Though they contain adequate amounts of the other essential amino acids, at least for adults, wheat proteins are deficient in the essential amino acid lysine . Because the proteins present in the wheat endosperm (gluten proteins) are particularly poor in lysine, white flours are more deficient in lysine compared with whole grains. Significant efforts in plant breeding are made to develop lysine-rich wheat varieties, without success, as of 2017 . Supplementation with proteins from other food sources (mainly legumes )
1722-450: A major contribution to the nutritional welfare of the poor. Some wheat species are diploid , with two sets of chromosomes , but many are stable polyploids , with four sets of chromosomes ( tetraploid ) or six ( hexaploid ). Einkorn wheat ( Triticum monococcum ) is diploid (AA, two complements of seven chromosomes, 2n=14). Most tetraploid wheats (e.g. emmer and durum wheat) are derived from wild emmer , T. dicoccoides . Wild emmer
1845-475: A major contributor to increased grain output. More widely over the last 40 years, a massive increase in fertilizer use together with the increased availability of semi-dwarf varieties in developing countries, has greatly increased yields per hectare. In developing countries, use of (mainly nitrogenous) fertilizer increased 25-fold in this period. However, farming systems rely on much more than fertilizer and breeding to improve productivity. A good illustration of this
1968-415: A major influence on the white paper. Between 1947 and 1949 Chifley also attempted to nationalise the banking sector, arguing that public control over the finance industry would assist in preventing further depressions. These plans saw bitter and protracted opposition from the media, conservative parties and the banks themselves. The High Court of Australia ruled that the proposed nationalisation of banks
2091-518: A more conservative fiscal approach and the unions and caucus calling for repudiation of debts. In 1931 at an economic crisis conference in Canberra , Jack Lang issued his own programme for economic recovery. The Lang Plan advocated the repudiation of interest payments to overseas creditors until domestic conditions improved, the abolition of the Gold Standard to be replaced by a Goods Standard where
2214-612: A row. Famous victories included the 1930 Melbourne Cup , following an assassination attempt and carrying 9 stone 12 pounds weight. Phar Lap sailed for the United States in 1931, going on to win North America's richest race, the Agua Caliente Handicap in Tijuana , Mexico, in 1932. Soon after, on the cusp of US success, Phar Lap developed suspicious symptoms and died. Theories swirled that the champion race horse had been poisoned and
2337-598: A series of roundtables in major Australian capital cities on progressive political issues, culminating in the Australian Left Renewal Conference at the University of Technology Sydney in May 2010. SEARCH has supported International Women's Day marches and events in Sydney and Brisbane. In 2020, SEARCH released a book entitled Comrades! Lives of Australian Communists , to mark the one hundred year anniversary of
2460-528: A slow recovery. Unemployment, which peaked at 32% in 1932, was 11% at the start of the Second World War compared to 17.2% in the United States. Following Lyons' death in 1939, Robert Menzies assumed the United Australia Party leadership and the prime ministership, however the 1940 federal election resulted in a hung parliament . A year later, Menzies' minority government was brought down in
2583-470: A source of straw , which could be used for fuel, wicker-making , or wattle and daub construction. Domestic wheat was quickly spread to regions where its wild ancestors did not grow naturally. Emmer was introduced to Cyprus as early as 8600 BC and einkorn c. 7500 BC ; emmer reached Greece by 6500 BC, Egypt shortly after 6000 BC, and Germany and Spain by 5000 BC. "The early Egyptians were developers of bread and
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#17328547278162706-426: A viable crop. When the use of seed drills replaced broadcasting sowing of seed in the 18th century, another great increase in productivity occurred. Yields of pure wheat per unit area increased as methods of crop rotation were applied to land that had long been in cultivation, and the use of fertilizers became widespread. Improved agricultural husbandry has more recently included pervasive automation , starting with
2829-418: A wheat plant is known as the flag leaf. It is denser and has a higher photosynthetic rate than other leaves, to supply carbohydrate to the developing ear. In temperate countries the flag leaf, along with the second and third highest leaf on the plant, supply the majority of carbohydrate in the grain and their condition is paramount to yield formation. Wheat is unusual among plants in having more stomata on
2952-506: A year's supply. Wheat grain was stored after threshing , with the chaff removed. It was then processed into flour using ground stone mortars . Bread made from ground einkorn and the tubers of a form of club rush ( Bolboschoenus glaucus ) was made as early as 12,400 BC. At Çatalhöyük ( c. 7100–6000 BC ), both wholegrain wheat and flour was used to prepare bread, porridge and gruel . Apart from food, wheat may also have been important to Neolithic societies as
3075-500: A young New South Welshman of just 21 years of age wrote his name into the record books by smashing the previous highest batting score in first-class cricket with 452 runs not out in just 415 minutes. The rising star's world-beating cricketing exploits were to provide much needed joy to Australians through the emerging Great Depression and Post World War One recovery. Between 1929 and 1931 the racehorse Phar Lap dominated Australia's racing industry, at one stage winning fourteen races in
3198-708: A ‘no confidence’ and the government fell. At the 1931 federal election , the ALP were left with just 14 seats after losing 32 seats, though an extra 4 seats were won by NSW Lang Labor. The Lyons-led United Australia Party in Coalition with the Country Party commenced its first term of government in January 1932. Before being voted out of office, the Scullin government had covered NSW's debt default. The federal government had paid NSW's bond installments and intended to recoup this money from
3321-452: Is Australian wheat growing in the southern winter cropping zone, where, despite low rainfall (300 mm), wheat cropping is successful even with relatively little use of nitrogenous fertilizer. This is achieved by crop rotation with leguminous pastures. The inclusion of a canola crop in the rotations has boosted wheat yields by a further 25%. In these low rainfall areas, better use of available soil-water (and better control of soil erosion)
3444-565: Is a rich source (20% or more of the Daily Value , DV) of multiple dietary minerals , such as manganese , phosphorus , magnesium , zinc , and iron (table). The B vitamins , niacin (36% DV), thiamine (33% DV), and vitamin B6 (23% DV), are present in significant amounts (table). Wheat is a significant source of vegetable proteins in human food, having a relatively high protein content compared to other major cereals. However, wheat proteins have
3567-400: Is achieved by retaining the stubble after harvesting and by minimizing tillage. Pests and diseases consume 21.47% of the world's wheat crop annually. There are many wheat diseases, mainly caused by fungi, bacteria, and viruses . Plant breeding to develop new disease-resistant varieties, and sound crop management practices are important for preventing disease. Fungicides, used to prevent
3690-455: Is also important to identify periods of higher risk from the climate. Farmers benefit from knowing when the 'flag leaf' (last leaf) appears, as this leaf represents about 75% of photosynthesis reactions during the grain filling period, and so should be preserved from disease or insect attacks to ensure a good yield. Several systems exist to identify crop stages, with the Feekes and Zadoks scales being
3813-402: Is commonly used to compensate for this deficiency, since the limitation of a single essential amino acid causes the others to break down and become excreted, which is especially important during growth. Consumed worldwide by billions of people, wheat is a significant food for human nutrition, particularly in the least developed countries where wheat products are primary foods. When eaten as
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3936-418: Is greater than for all other crops combined. Global demand for wheat is increasing due to the unique viscoelastic and adhesive properties of gluten proteins, which facilitate the production of processed foods, whose consumption is increasing as a result of the worldwide industrialization process and westernization of diets . Wheat became a central agriculture endeavor in the worldwide British Empire in
4059-414: Is greater than for all other crops combined. In 2021, world wheat production was 771 million tonnes (850 million short tons), making it the second most-produced cereal after maize (known as corn in North America and Australia; wheat is often called corn in countries including Britain). Since 1960, world production of wheat and other grain crops has tripled and is expected to grow further through
4182-473: Is itself the result of a hybridization between two diploid wild grasses, T. urartu and a wild goatgrass such as Ae. speltoides . The hybridization that formed wild emmer (AABB, four complements of seven chromosomes in two groups, 4n=28) occurred in the wild, long before domestication, and was driven by natural selection . Hexaploid wheats evolved in farmers' fields as wild emmer hybridized with another goatgrass, Ae. squarrosa or Ae. tauschii , to make
4305-629: Is likely to be prioritised in drought-adapted crops, while stem non-structural carbohydrate is prioritised in varieties developed for countries where disease is a bigger issue. Depending on variety, wheat may be awned or not awned. Producing awns incurs a cost in grain number, but wheat awns photosynthesise more efficiently than their leaves with regards to water usage, so awns are much more frequent in varieties of wheat grown in hot drought-prone countries than those generally seen in temperate countries. For this reason, awned varieties could become more widely grown due to climate change . In Europe, however,
4428-458: Is more diverse, with domesticated varieties falling into two major groups: hulled or non-shattering, in which threshing separates the whole spikelet ; and free-threshing, where the individual grains are separated. Both varieties probably existed in prehistory, but over time free-threshing cultivars became more common. Wild emmer was first cultivated in the southern Levant , as early as 9600 BC. Genetic studies have found that, like einkorn, it
4551-399: Is normally planted after tilling the soil by ploughing and then harrowing to kill weeds and create an even surface. The seeds are then scattered on the surface, or drilled into the soil in rows. Winter wheat lies dormant during a winter freeze. It needs to develop to a height of 10 to 15 cm before the cold intervenes, so as to be able to survive the winter; it requires a period with
4674-511: Is not the same as a wheat allergy . Other diseases triggered by eating wheat are non-coeliac gluten sensitivity (estimated to affect 0.5% to 13% of the general population ), gluten ataxia , and dermatitis herpetiformis . Certain short-chain carbohydrates present in wheat, known as FODMAPs (mainly fructose polymers ), may be the cause of non-coeliac gluten sensitivity. As of 2019 , reviews have concluded that FODMAPs only explain certain gastrointestinal symptoms, such as bloating , but not
4797-493: Is valuable to impart viscoelastic functional qualities in dough , enabling the preparation of diverse processed foods such as breads, noodles, and pasta that facilitate wheat consumption. Raw red winter wheat is 13% water, 71% carbohydrates including 12% dietary fiber , 13% protein , and 2% fat (table). Some 75–80% of the protein content is as gluten . In a reference amount of 100 grams (3.5 oz), wheat provides 1,368 kilojoules (327 kilocalories) of food energy and
4920-577: The 1929 federal election . Scullin was elected Prime Minister in a landslide which saw Stanley Bruce voted out as the Member for Flinders , the only time until the 2007 federal election that a sitting Prime Minister lost his seat. The James Scullin Labor Government had just assumed power with the commencement of the Scullin Ministry on 22 October following the 1929 federal election , however just
5043-663: The 1946 federal election , before their defeat at the 1949 federal election by the Menzies-led Liberal Party of Australia in Coalition with the Country Party . The comprehensive economic and social reforms and reformist nature of the Chifley Labor government was such that between 1946 and 1949, the Australian Parliament passed 299 Acts , a record until then, well beyond Labor's Andrew Fisher 's 113 Acts from 1910 to 1913. Curtin and Chifley, who often used
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5166-501: The City of London at an average of £30 million per annum. In 1910, the federal government introduced a national currency, the Australian pound , which it pegged to the pound sterling . In effect, Australia was on the gold standard through the British peg. In 1914, Britain removed the pound sterling from the gold standard, creating inflation pressures. Britain returned the pound sterling to
5289-575: The House of Representatives when the two independents crossed the floor and switched their support to Labor, bringing John Curtin to power during World War II . At the 1943 federal election , Curtin led Labor to their greatest House of Representatives victory both in terms of proportion of seats and their strongest national two-party vote. Curtin died in 1945 however, and was succeeded as Labor leader and prime minister by Ben Chifley , who would lead Labor to their first successful federal re-election attempt at
5412-555: The Lang Plan in February 1931, which included a temporary cessation of interest repayments on debts to Britain and that interest on all government borrowings be reduced to 3% to free up money for injection into the economy. In 1929, as an emergency measure, Australia took the Australian pound off the gold standard, resulting in a devaluation relative to sterling. Starting in September 1930,
5535-560: The Wall Street Crash of 1929 and rapidly spread worldwide. As in other nations, Australia had years of high unemployment, poverty, low profits, deflation , plunging incomes, and lost opportunities for economic growth and personal advancement. The Australian economy and foreign policy largely rested upon its place as a primary producer within the British Empire , and Australia's important export industries, particularly primary products such as wool and wheat , suffered significantly from
5658-477: The conciliation and arbitration system of judicially supervised collective bargaining which had been the cornerstone of Australia's industrial relations system since the 1900s, which would allow employers alone to increase or decrease employee wages in response to economic and market conditions. The opposition Australian Labor Party , led by James Scullin , successfully depicted Stanley Bruce as wanting to destroy Australia's high wages and working conditions in
5781-436: The extra-digestive symptoms that people with non-coeliac gluten sensitivity may develop. Other wheat proteins, amylase-trypsin inhibitors, have been identified as the possible activator of the innate immune system in coeliac disease and non-coeliac gluten sensitivity. These proteins are part of the plant's natural defense against insects and may cause intestinal inflammation in humans. In 2022, world wheat production
5904-853: The hexaploid wheats including bread wheat . A 2007 molecular phylogeny of the wheats gives the following not fully-resolved cladogram of major cultivated species; the large amount of hybridisation makes resolution difficult. Markings like "6N" indicate the degree of polyploidy of each species: Barley 2N, rye 2N/4N, and other cereals Triticum monococcum ( einkorn ) 2N × Aegilotriticum hybrids ( Aegilops x Triticum ) 6N Triticum timopheevii (zanduri wheat) and others 4N Triticum aestivum ( common or bread wheat ) 6N Triticum durum/turgidum ( durum wheat) 4N Triticum spelta ( spelt ) 6N Triticum turanicum ( khorasan wheat ) 4N Triticum dicoccum ( emmer ) 4N many other species During 10,000 years of cultivation, numerous forms of wheat, many of them hybrids , have developed under
6027-488: The whole grain , wheat is a source of multiple nutrients and dietary fiber . In a small part of the general population, gluten – which comprises most of the protein in wheat – can trigger coeliac disease , noncoeliac gluten sensitivity , gluten ataxia , and dermatitis herpetiformis . Wheat is a stout grass of medium to tall height. Its stem is jointed and usually hollow, forming a straw. There can be many stems on one plant. It has long narrow leaves, their bases sheathing
6150-427: The whole grain , wheat supplies multiple nutrients and dietary fiber recommended for children and adults. In genetically susceptible people, wheat gluten can trigger coeliac disease . Coeliac disease affects about 1% of the general population in developed countries . The only known effective treatment is a strict lifelong gluten-free diet . While coeliac disease is caused by a reaction to wheat proteins, it
6273-734: The 1920s, including the Sydney Harbour Bridge and Sydney's underground railway system in addition to the Commonwealth government beginning to fund major highways. New dams and grain elevators were built, and the rural railway network was expanded in nearly every state. Large sums of government money were made available to provide returned First World War servicemen with farmland and agricultural equipment under soldier settlement schemes. All these publicly funded projects were paid for by loans raised by both state and federal governments. Most of these loans were raised on capital markets in
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#17328547278166396-605: The 19th century, and remains of great importance in Australia, Canada and India. In Australia, with vast lands and a limited work force, expanded production depended on technological advances, especially regarding irrigation and machinery. By the 1840s there were 900 growers in South Australia . They used "Ridley's Stripper", a reaper-harvester perfected by John Ridley in 1843, to remove the heads of grain. In Canada, modern farm implements made large scale wheat farming possible from
6519-513: The 20th century, global wheat output expanded by about 5-fold, but until about 1955 most of this reflected increases in wheat crop area, with lesser (about 20%) increases in crop yields per unit area. After 1955 however, there was a ten-fold increase in the rate of wheat yield improvement per year, and this became the major factor allowing global wheat production to increase. Thus technological innovation and scientific crop management with synthetic nitrogen fertilizer , irrigation and wheat breeding were
6642-586: The Australian Federal and State governments to cut spending by 20%, including cuts to wages and pensions and was to be accompanied by tax increases, reductions in interest on bank deposits and a 22.5% reduction in the interest the government paid on internal loans. The policy contrasted with the approach put forward by the British economist John Maynard Keynes and which was pursued by the United States, which held that governments needed to spend their way out of
6765-707: The Australian banks began to slowly devalue the Australian pound, and a year later it had been devalued 30% against the Pound Sterling. This had the economic effect of increasing the cost of imported goods and increasing the cost of servicing government overseas debts, which were denominated in the overseas currency, typically in sterling. Jack Lang , the Labor Party Leader of the Opposition in New South Wales and
6888-557: The Depression had attracted the support of prominent Australian conservatives, known as "the Group", whose number included future prime minister Robert Menzies . In parliament on 13 March 1931, though still a member of the ALP, Lyons supported a no confidence motion against the Scullin Labor government. The United Australia Party was then formed from a coalition of citizens’ groups and with
7011-654: The Depression. The plan was signed by New South Wales Labor Premier Jack Lang , but he was a notable critic of its underlying philosophy and went on to pursue his own policy of defaulting on debt repayments, which led to confrontation with the Federal Scullin and Lyons governments and resulted in the Lang Dismissal Crisis of 1932. The Labor Party soon split into three separate factions. Jack Lang and his supporters, mainly in New South Wales, were expelled from
7134-538: The Lyons period gave Australia "stability and eventual growth" between the drama of the Depression and the outbreak of the Second World War. A lowering of wages was enforced and industry tariff protections maintained, which together with cheaper raw materials during the 1930s saw a shift from agriculture to manufacturing as the chief employer of the Australian economy - a shift which was consolidated by increased investment by
7257-553: The NSW Government. A dramatic episode in Australian history followed Lyons first electoral victory. When NSW Premier Jack Lang refused to pay interest on overseas State debts, the Lyons government stepped in and paid the debts and then passed the Financial Agreement Enforcement Act to recover the money it had paid. In an effort to frustrate this move, Lang ordered State departments to pay all receipts directly to
7380-581: The Treasury instead of into Government bank accounts. The New South Wales Governor , Sir Philip Game , intervened on the basis that Lang had acted illegally in breach of the state Audit Act and sacked the Lang Government , who then suffered a landslide loss at the subsequent 1932 state election . Australia would recover relatively quickly from the global financial downturn, with recovery beginning around 1932. Lyons pursued an orthodox fiscal policy, favouring
7503-579: The United Kingdom where rearmament (from 1936) increased deficit spending, there was no significant mechanism for inflationary Keynesian economic policy responses in Australia. Australia's recovery during the 1930s was led by the manufacturing sector. Federation in 1901 had granted only limited power to the federal government. For example, income taxes were collected by the State governments. Some argued that Australia's protectionist high tariffs worked to hurt
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#17328547278167626-461: The United Kingdom's terms of trade . A sluggish economy in Britain naturally reduced British demand for imports from Australia throughout the 1920s and this had affected Australia's balance of payments. Throughout the 1920s the Australian unemployment rate floated between 6% and 11%. The Great War had also caused many necessary infrastructure projects to be delayed or abandoned, many of which began in
7749-465: The United States, did not embark on a significant Keynesian program of spending to recover from the Depression. Nevertheless, the Australian recovery began around 1932. Australians took consolation from sporting achievements through the Depression, with cricketer Don Bradman and race horse Phar Lap achieving long-lasting fame. The Great War ( World War I ) had depleted Britain's savings and foreign investments, and wartime inflation had deeply upset
7872-489: The amount of money in circulation was linked to the amount of goods produced, and the immediate injection of £18 million of new money into the economy in the form of Commonwealth Bank of Australia credit. The Prime Minister and all other state Premiers refused. With the rejection of the Theodore and Lang inflationary plans, the governments of Australia met to negotiate a compromise in 1931. The resulting Premiers' Plan required
7995-453: The basis of the Premiers' Plan . Ted Theodore , Treasurer in Scullin's Government, supported an inflationary policy of increased government spending in times of a recession, a view espoused in 1936 by John Maynard Keynes . The Senate and Commonwealth Bank (then also acting as the country's central bank) rejected Theodore's spending plans. The Labor Premier of New South Wales meanwhile announced
8118-590: The budget through a temporary cessation of interest repayments on debts to Britain and that interest on all government borrowings be reduced by 3% to free up money for injection into the economy. Labor defector Joseph Lyons helped to form the United Australia Party through the ending of the Nationalist Party of Australia and succeeded Scullin as Prime Minister of Australia from the 1931 federal election until his death in 1939. Thus Australia, unlike
8241-435: The collapse in international demand. Unemployment reached a record high of around 30% in 1932, and gross domestic product declined by 10% between 1929 and 1931. There were also incidents of civil unrest , particularly in Australia's largest city, Sydney . Though Australian Communist and far right movements were active in the Depression, they remained largely on the periphery of Australian politics, failing to achieve
8364-607: The commonwealth government into defence and armaments manufacture. Lyons saw restoration of Australia's exports as the key to economic recovery. A devalued Australian currency assisted in restoring a favourable balance of trade. During the Great Depression, different parts of Australian society experienced different hardships, challenges and opportunities. There was increased movement of many people to and from country areas in search of work. City and urban people planted gardens to produce fruit and vegetables. In some urban areas co-operatives were formed based on barter systems to share what
8487-528: The countryside in search of menial agricultural work. The stagnant economy had reduced economic activity and therefore tax revenues. However, the debt commitments of both state and federal governments remained the same. Australia became severely at risk of defaulting on its foreign debt which had been accumulated during the relative prosperity and infrastructure-building frenzy of the 1920s. The Great Depression in Australia saw huge levels of unemployment and economic suffering amid plummeting export income. Although
8610-414: The deepest of arable crops, extending as far down as 2 metres (6 ft 7 in). While the roots of a wheat plant are growing, the plant also accumulates an energy store in its stem, in the form of fructans , which helps the plant to yield under drought and disease pressure, but it has been observed that there is a trade-off between root growth and stem non-structural carbohydrate reserves. Root growth
8733-426: The deflationary economic measures of the Premiers' Plan , and refused to accept NSW Premier Jack Lang's proposals to default on overseas debt repayments. Australia entered the Depression with a debt crisis and a credit crisis. According to author Anne Henderson of the conservative Sydney Institute [1] , Lyons held a steadfast belief in "the need to balance budgets, lower costs to business and restore confidence" and
8856-477: The domestic form comes after c. 8800 BC in southern Turkey, at Çayönü , Cafer Höyük , and possibly Nevalı Çori . Genetic evidence indicates that it was domesticated in multiple places independently. Wild emmer wheat ( T. turgidum subsp. dicoccoides ) is less widespread than einkorn, favouring the rocky basaltic and limestone soils found in the hilly flanks of the Fertile Crescent. It
8979-732: The earliest known wheat with sufficient gluten for yeasted breads was found in a granary at Assiros in Macedonia dated to 1350 BC. From the Middle East , wheat continued to spread across Europe and to the Americas in the Columbian exchange . In the British Isles, wheat straw ( thatch ) was used for roofing in the Bronze Age , and remained in common use until the late 19th century. White wheat bread
9102-605: The economic downturn was a product of international events, Australian governments grappled with how to respond. Conventional economists said governments should pursue deflationary policies. Radicals proposed inflationary responses and increased government spending. Division emerged within the Labor Party over how to respond. In August 1930, Scullin invited Sir Otto Niemeyer of the Bank of England to come to Australia to advise on economic policy. Niemeyer met with Federal and State leaders at
9225-404: The economy and that influential interest groups sought no change in this aspect of policy. Additionally, there was no significant banking reform or nationalisation of private businesses. The devaluation of the Australian pound, abandonment of the Gold Standard, recovery of major trading partners like the United Kingdom and public works projects instituted by State and local governments led to
9348-466: The effects of the depression strongly. Because of the severe economic contraction, the reduction of purchasing goods, employers couldn’t afford to keep excessive workers. A five-year unemployment average for 1930-34 was 23.4%, with a peak of approximately 30% of the nation being unemployed in 1932. This was one of the most severe unemployment rates in the industrialised world, exceeded only by Germany. Many hundreds of thousands of Australians suddenly faced
9471-416: The effects of the slump and the tough economic times ahead. This affected the country in many ways. Because of economic downturn, people’s lives changed drastically. Australia had supplied huge amounts of wool for uniforms during World War 1, and many exports helped Australia achieve a high standard of living in the 1920s. The majority of the people of Australia lived very well prior to the fall, so they felt
9594-559: The farm and because of poor roads, inadequate storage technologies, inefficient supply chains and farmers' inability to bring the produce into retail markets dominated by small shopkeepers. Some 10% of total wheat production is lost at farm level, another 10% is lost because of poor storage and road networks, and additional amounts are lost at the retail level. In the Punjab region of the Indian subcontinent, as well as North China, irrigation has been
9717-456: The farmer have a detailed understanding of each stage of development in the growing plants. In particular, spring fertilizers , herbicides , fungicides , and growth regulators are typically applied only at specific stages of plant development. For example, it is currently recommended that the second application of nitrogen is best done when the ear (not visible at this stage) is about 1 cm in size (Z31 on Zadoks scale ). Knowledge of stages
9840-587: The founding of the Communist Party of Australia . On 9 November 2017, SEARCH co-hosted an event in Melbourne, as part of a national tour for socialist and feminist author Beatrix Campbell . In March 2018, SEARCH hosted Jacobin editor Bhaskar Sunkara at Sydney Trades Hall . In 2018, with Amnesty International and United Voice , SEARCH hosted Singapore human rights and labour activist Jolovan Wham, who met with Commonwealth and New South Wales politicians to talk about human rights abuses in Singapore , which
9963-594: The glumes are fragile and the rachis tough. On threshing, the chaff breaks up, releasing the grains. Wheat grain classes are named by colour, season, and hardness. The classes used in the United States are: Wheat is a staple cereal worldwide. Raw wheat berries can be ground into flour or, using hard durum wheat only, can be ground into semolina ; germinated and dried creating malt ; crushed or cut into cracked wheat; parboiled (or steamed), dried, crushed and de-branned into bulgur also known as groats . If
10086-431: The glumes. The flowers are grouped into spikelets , each with between two and six flowers. Each fertilised carpel develops into a wheat grain or berry; botanically a fruit , it is often called a seed. The grains ripen to a golden yellow; a head of grain is called an ear. Leaves emerge from the shoot apical meristem in a telescoping fashion until the transition to reproduction i.e. flowering. The last leaf produced by
10209-411: The gold standard in 1925 at pre-1913 parity, effectively revaluing both currencies significantly and unleashing crushing deflationary pressures and falling export demand. This had the immediate effect of making British and Australian exports far less competitive in non-British markets, and affected Australia's terms of trade. In 1931, as an emergency measure during the Great Depression, Australia left
10332-484: The gold standard, resulting in a devaluation relative to sterling. A variety of pegs to sterling applied until December 1931, when the government set a rate of £1 Australian = 16 shillings sterling. This was intended to ease entry of Australian goods into the British and other linked markets. Falling export demand and commodity prices placed massive downward pressures on wages, particularly in industries such as coal mining. Due to falling prices, bosses were unable to pay
10455-450: The government continue the use of Keynesian methods in economic policy as well as further expansion of the Curtin and Chifley economic and social legacies . Wheat Wheat is a grass widely cultivated for its seed , a cereal grain that is a staple food around the world. The many species of wheat together make up the genus Triticum ( / ˈ t r ɪ t ɪ k ə m / );
10578-452: The government, joining the opposition Nationalist Party to form the United Australia Party . The Australian Labor Party would remain in government through the parliamentary term however, with Scullin as Prime Minister, and except for a brief stint by Scullin, Theodore as Treasurer. The stance of Joseph Lyons and James Fenton against the far more radical proposals of the Labor movement to deal with
10701-562: The grains of wild grasses led to the creation of domestic strains, as mutant forms ('sports') of wheat were more amenable to cultivation. In domesticated wheat, grains are larger, and the seeds (inside the spikelets ) remain attached to the ear by a toughened rachis during harvesting. In wild strains, a more fragile rachis allows the ear to shatter easily, dispersing the spikelets. Selection for larger grains and non-shattering heads by farmers might not have been deliberately intended, but simply have occurred because these traits made gathering
10824-479: The grains, and (in domesticated wheats) a semi-brittle rachis that breaks easily on threshing. The result is that when threshed, the wheat ear breaks up into spikelets. To obtain the grain, further processing, such as milling or pounding, is needed to remove the hulls or husks. Hulled wheats are often stored as spikelets because the toughened glumes give good protection against pests of stored grain. In free-threshing (or naked) forms, such as durum wheat and common wheat,
10947-443: The humiliation of poverty and unemployment. This was still the era of traditional social family structure, where the man was expected to be the sole bread winner. Soup kitchens and charity groups made brave attempts to feed the many starving and destitute. The male suicide rate spiked in 1930 and it became clear that Australia had limits to the resources for dealing with the crisis. The depression's sudden and widespread unemployment hit
11070-513: The late 1840s. By 1879, Saskatchewan was the center, followed by Alberta , Manitoba and Ontario , as the spread of railway lines allowed easy exports to Britain. By 1910, wheat made up 22% of Canada's exports, rising to 25% in 1930 despite the sharp decline in prices during the worldwide Great Depression . Efforts to expand wheat production in South Africa, Kenya and India were stymied by low yields and disease. However, by 2000 India had become
11193-420: The main drivers of wheat output growth in the second half of the century. There were some significant decreases in wheat crop area, for instance in North America. Better seed storage and germination ability (and hence a smaller requirement to retain harvested crop for next year's seed) is another 20th-century technological innovation. In Medieval England, farmers saved one-quarter of their wheat harvest as seed for
11316-679: The main factors affecting social life, influencing social development and advancing social wellbeing.” SEARCH also owns and controls access to the Communist Party archives, which are held in trust by the State Library of NSW. SEARCH regularly holds national speaking tours and runs a socialist education program. The Foundation publishes SEARCH News, featuring articles on US politics , Australian politics , and other international political matters. SEARCH also partners with policy analysis magazine Australian Options. Between 2007–2010, SEARCH held
11439-442: The middle of the 21st century. Global demand for wheat is increasing because of the usefulness of gluten to the food industry. Wheat is an important source of carbohydrates . Globally, it is the leading source of vegetable proteins in human food, having a protein content of about 13%, which is relatively high compared to other major cereals but relatively low in protein quality (supplying essential amino acids ). When eaten as
11562-461: The most widely grown is common wheat ( T. aestivum ). The archaeological record suggests that wheat was first cultivated in the regions of the Fertile Crescent around 9600 BC. Botanically, the wheat kernel is a caryopsis , a type of fruit . Wheat is grown on a larger area of land than any other food crop (220.7 million hectares or 545 million acres in 2021). World trade in wheat
11685-568: The most widely used. Each scale is a standard system which describes successive stages reached by the crop during the agricultural season. For example, the stage of pollen formation from the mother cell, and the stages between anthesis and maturity, are susceptible to high temperatures, and this adverse effect is made worse by water stress. Technological advances in soil preparation and seed placement at planting time, use of crop rotation and fertilizers to improve plant growth, and advances in harvesting methods have all combined to promote wheat as
11808-488: The need to systematically remove vegetation or till the soil. They may also have exploited natural wetlands and floodplains to practice décrue farming , sowing seeds in the soil left behind by receding floodwater. It was harvested with stone-bladed sickles . The ease of storing wheat and other cereals led farming households to become gradually more reliant on it over time, especially after they developed individual storage facilities that were large enough to hold more than
11931-473: The next crop, leaving only three-quarters for food and feed consumption. By 1999, the global average seed use of wheat was about 6% of output. In the 21st century, rising temperatures associated with global warming are reducing wheat yield in several locations. Wheat is an annual crop. It can be planted in autumn and harvested in early summer as winter wheat in climates that are not too severe, or planted in spring and harvested in autumn as spring wheat. It
12054-577: The party and formed a left-wing splinter party officially known as the New South Wales Labor Party , commonly known as Lang Labor . The Minister for Public Works and Railways, Joseph Lyons , led a conservative faction, which believed in the deflationary approach of balanced budgets and cuts in spending and opposed defaulting on debt repayments. When the more radical Ted Theodore was reinstated as Treasurer by Scullin on 29 January, Joseph Lyons and James Fenton along with three others resigned from
12177-465: The plan for a white paper on full employment. This white paper served a variety of roles; to establish the priority of full employment; to ensure the depression would not recur; and to propose ways to make these objectives possible. Dr H C 'Nugget' Coombs as director-general of the Reconstruction Ministry had major input into this policy. The economic theories proposed by J M Keynes in 1936 were
12300-470: The power shifts obtained in Europe, and the democratic political system of the young Australian Federation survived the strain of the period. The James Scullin Labor Government had just assumed power with the commencement of the Scullin Ministry on 22 October following the 1929 federal election , however just a couple of days later, "Black Thursday" would mark the start of the Wall Street Crash of 1929 and
12423-653: The race to arrive first at the place of employment (the first person to turn up was usually hired.) This is depicted in the Australian film Caddie . Many Australians campaigned at a community level through organisations such as the Unemployed Workers Movement to demand improved welfare and relief. Authorities often attempted to repress protest through the use of repressive laws including bans on street marches and free speech. These in turn were resisted by campaigns of civil resistance, with Melbourne social realist artist Noel Counihan famously speaking from inside
12546-461: The raw wheat is broken into parts at the mill, as is usually done, the outer husk or bran can be used in several ways. Wheat is a major ingredient in such foods as bread , porridge , crackers , biscuits , muesli , pancakes , pasta , pies , pastries , pizza , semolina , cakes , cookies , muffins , rolls , doughnuts , gravy , beer , vodka , boza (a fermented beverage ), and breakfast cereals . In manufacturing wheat products, gluten
12669-452: The right moment to harvest. Harvesting involves reaping , cutting the stems to gather the crop; and threshing , breaking the ears to release the grain; both steps are carried out by a combine harvester . The grain is then dried so that it can be stored safe from mould fungi. Wheat normally needs between 110 and 130 days between sowing and harvest, depending upon climate, seed type, and soil conditions. Optimal crop management requires that
12792-456: The second largest producer of wheat in the world. In the 19th century the American wheat frontier moved rapidly westward. By the 1880s 70% of American exports went to British ports. The first successful grain elevator was built in Buffalo in 1842. The cost of transport fell rapidly. In 1869 it cost 37 cents to transport a bushel of wheat from Chicago to Liverpool . In 1905 it was 10 cents. In
12915-513: The seeds easier; nevertheless such 'incidental' selection was an important part of crop domestication . As the traits that improve wheat as a food source involve the loss of the plant's natural seed dispersal mechanisms, highly domesticated strains of wheat cannot survive in the wild. Wild einkorn wheat ( T. monococcum subsp. boeoticum ) grows across Southwest Asia in open parkland and steppe environments. It comprises three distinct races , only one of which, native to Southeast Anatolia ,
13038-441: The soldiers who had just returned from war the hardest as they were in their mid-thirties and still suffering the trauma of their wartime experiences. At night many slept covered in newspapers at Sydney’s Domain or at Salvation Army refugees. The limited jobs that did arise were viciously fought for. The job vacancies were advertised in the daily newspaper, which formed massive queues to search for any job available. This then caused
13161-437: The spectre of another depression in their campaign rhetoric, utilised emergency wartime powers to introduce a command economy in Australia based on Keynesian principles. Unemployment was virtually eliminated in this period, being reduced to a record low of 1.1%. In 1942, income tax became federally controlled with the states conceding that the war effort needed a centrally controlled financial basis. In 1944, Curtin announced
13284-417: The stem, one above each joint. At the top of the stem is the flower head, containing some 20 to 100 flowers. Each flower contains both male and female parts. The flowers are wind-pollinated , with over 99% of pollination events being self-pollinations and the rest cross-pollinations . The flower is housed in a pair of small leaflike glumes . The two (male) stamens and (female) stigmas protrude outside
13407-450: The subsequent global onset of the Great Depression. From the outset the government was buffeted by the effects of the global economic crisis. With the government unable to implement the deflationary Premiers' Plan , Labor had split by 1931 over how to deal with the crisis, with Treasurer Ted Theodore failing to implement his Keynesian inflationary plans, and New South Wales Premier Jack Lang losing office over his plans to boost
13530-478: The support of the Nationalist Party of Australia . Lyons quit the ALP to become parliamentary leader of the newly established United Australia Party, with John Latham, Nationalist Leader of the Opposition, becoming the new party's deputy leader. In November 1931, Lang Labor dissidents chose to challenge the Scullin Labor government and align with the United Australia Party Opposition to pass
13653-405: The temperature at or near freezing, its dormancy then being broken by the thaw or rise in temperature. Spring wheat does not undergo dormancy. Wheat requires a deep soil , preferably a loam with organic matter, and available minerals including soil nitrogen, phosphorus, and potassium. An acid and peaty soil is not suitable. Wheat needs some 30 to 38 cm of rain in the growing season to form
13776-407: The upper ( adaxial ) side of the leaf, than on the under ( abaxial ) side. It has been theorised that this might be an effect of it having been domesticated and cultivated longer than any other plant. Winter wheat generally produces up to 15 leaves per shoot and spring wheat up to 9 and winter crops may have up to 35 tillers (shoots) per plant (depending on cultivar). Wheat roots are among
13899-602: The use of threshing machines , and progressing to large and costly machines like the combine harvester which greatly increased productivity. At the same time, better varieties such as Norin 10 wheat , developed in Japan in the 1930s, or the dwarf wheat developed by Norman Borlaug in the Green Revolution , greatly increased yields. In addition to gaps in farming system technology and knowledge, some large wheat grain-producing countries have significant losses after harvest at
14022-531: The use of the oven and developed baking into one of the first large-scale food production industries." By 4000 BC, wheat had reached the British Isles and Scandinavia . Wheat likely appeared in China 's lower Yellow River around 2600 BC. The oldest evidence for hexaploid wheat has been confirmed through DNA analysis of wheat seeds, dating to around 6400–6200 BC, recovered from Çatalhöyük . As of 2023,
14145-463: The wages that workers wanted. The result was a series of strikes in many sectors of the economy in the late 1920s. Coal miners' strikes in the winter of 1929 brought much of the economy to its knees. A riot at a picket line in the Hunter Region mining town of Rothbury saw police shoot one teenage coal miner dead. The conservative Prime Minister of Australia , Stanley Bruce , wished to dismantle
14268-486: Was 808.4 million tonnes, led by China, India, and Russia which collectively provided 43.22% of the world total. As of 2019 , the largest exporters were Russia (32 million tonnes), United States (27), Canada (23) and France (20), while the largest importers were Indonesia (11 million tonnes), Egypt (10.4) and Turkey (10.0). In 2021, wheat was grown on 220.7 million hectares or 545 million acres worldwide, more than any other food crop. World trade in wheat
14391-487: Was available. Single unemployed men had to make do in illegal camps or makeshift hostels in disused buildings, such as the old Redfern Fish Market . Shacks were built on the outskirts of large cities to house some who lost their homes, for example near the beach at Garie in the Royal National Park south of Sydney. There has been anecdotal evidence of families resorting to living in caves with authorities turning
14514-458: Was domesticated in southeastern Anatolia, but only once. The earliest secure archaeological evidence for domestic emmer comes from Çayönü, c. 8300–7600 BC , where distinctive scars on the spikelets indicated that they came from a hulled domestic variety. Slightly earlier finds have been reported from Tell Aswad in Syria, c. 8500–8200 BC , but these were identified using
14637-429: Was domesticated. The main feature that distinguishes domestic einkorn from wild is that its ears do not shatter without pressure, making it dependent on humans for dispersal and reproduction. It also tends to have wider grains. Wild einkorn was collected at sites such as Tell Abu Hureyra ( c. 10,700–9000 BC ) and Mureybet ( c. 9800–9300 BC ), but the earliest archaeological evidence for
14760-479: Was historically a high status food, but during the nineteenth century it became in Britain an item of mass consumption, displacing oats , barley and rye from diets in the North of the country. It became "a sign of a high degree of culture". After 1860, the enormous expansion of wheat production in the United States flooded the world market, lowering prices by 40%, and (along with the expansion of potato growing) made
14883-451: Was relatively uncommon for the first thousand years of the Neolithic (when barley predominated), but became a staple after around 8500 BC. Early wheat cultivation did not demand much labour. Initially, farmers took advantage of wheat's ability to establish itself in annual grasslands by enclosing fields against grazing animals and re-sowing stands after they had been harvested, without
15006-606: Was subsequently the topic of an adjournment speech to the Australian Senate by Opposition Whip Anne Urquhart . On 18 December 2018, SEARCH hosted an Australian Labor Party National Conference Fringe Event with UK Labour MP and Shadow Minister Clive Lewis . Great Depression in Australia Australia was affected badly during the period of the Great Depression of the 1930s. The Depression began with
15129-543: Was unconstitutional. The government unsuccessfully appealed the decision in the Privy Council . In 1949, the combined perceived threats of international and domestic communism and industrial unrest along with the public's waning support for extended rationing and intervention following the close of the War saw the return of Menzies to the prime ministership. Though Menzies was a conservative, his sixteen subsequent years in power saw
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