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Heck Cattle
Heck cattle are a hardy breed of domestic cattle. These cattle are the result of an attempt by Heinz and Lutz Heck to breed back the extinct aurochs (''Bos primigenius'') from modern aurochs-derived cattle in the 1920s and 1930s. Controversy revolves around methodology and success of the programme. There are considerable differences between Heck cattle and the aurochs in build, height, and body proportions. Furthermore, there are other cattle breeds which resemble their wild ancestors at least as much as Heck cattle.van Vuure, Cis (2005) ''Retracing the Aurochs - History, Morphology and Ecology of an extinct wild Ox''. History Heck cattle originated in Germany in the 1920s and 1930s in an attempt to breed back domestic cattle to their ancestral form: the aurochs (''Bos primigenius primigenius'').van Vuure, Cis (2005) Retracing the Aurochs - History, Morphology and Ecology of an extinct wild Ox. In the first years of the Weimar Republic, the brothers Heinz and Lutz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germany
Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated between the Baltic and North seas to the north, and the Alps to the south; it covers an area of , with a population of almost 84 million within its 16 constituent states. Germany borders Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France, Luxembourg, Belgium, and the Netherlands to the west. The nation's capital and most populous city is Berlin and its financial centre is Frankfurt; the largest urban area is the Ruhr. Various Germanic tribes have inhabited the northern parts of modern Germany since classical antiquity. A region named Germania was documented before AD 100. In 962, the Kingdom of Germany formed the bulk of the Holy Roman Empire. During the 16th ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Munich
Munich ( ; german: München ; bar, Minga ) is the capital and most populous city of the States of Germany, German state of Bavaria. With a population of 1,558,395 inhabitants as of 31 July 2020, it is the List of cities in Germany by population, third-largest city in Germany, after Berlin and Hamburg, and thus the largest which does not constitute its own state, as well as the List of cities in the European Union by population within city limits, 11th-largest city in the European Union. The Munich Metropolitan Region, city's metropolitan region is home to 6 million people. Straddling the banks of the River Isar (a tributary of the Danube) north of the Northern Limestone Alps, Bavarian Alps, Munich is the seat of the Bavarian Regierungsbezirk, administrative region of Upper Bavaria, while being the population density, most densely populated municipality in Germany (4,500 people per km2). Munich is the second-largest city in the Bavarian dialects, Bavarian dialect area, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brown Swiss
The Brown Swiss or American Brown Swiss is an American breed of dairy cattle. It derives from the traditional triple-purpose Braunvieh ("Swiss Brown") of the Alpine region of Europe, but has diverged substantially from it. It was selectively bred for dairy qualities only, and its draft and beef capabilities were lost. Milk yield was measured in 2013 at per year; the milk has about 4% butterfat and 3.5% protein and is suitable for making cheese. In the twentieth century the Brown Swiss became a world breed, with a global population estimated in 1990 at seven million head. It has been much used for cross-breeding and has influenced a number of modern breeds. In English "Swiss Brown" refers to the original Braunvieh breed, as opposed to "Brown Swiss" for the American breed. History The Braunvieh is a traditional breed of triple-purpose cattle from the Alpine region, particularly Switzerland; it was reared as a draft beast, for its milk and for its meat. The Braunvieh was fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German Black Pied (cattle)
German Black Pied cattle are a breed of dairy cattle that originated in the North Sea coast regions of northern Germany and the Netherlands. Until the 18th century, cattle of diverse colours were bred in these regions. After 1750, the black pied coloured type was dominant, but there are still also unicoloured red and red pied cattle. In 1878 in East Frisia (Germany), the first breeding company was founded. East Frisia and East Prussia (today Russia, Lithuania, and Poland Poland, officially the Republic of Poland, is a country in Central Europe. It is divided into 16 administrative provinces called voivodeships, covering an area of . Poland has a population of over 38 million and is the fifth-most populou ...) were the most important breeding regions of the breed. Later it extended over the whole of northern and central Germany. Since 1958 in West Germany the breed was crossed with Holstein Friesian cattle. Since the 1960s these crossed animals have been dominant, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angeln Cattle
The Angeln is a breed of cattle originally from Angeln in Schleswig-Holstein where they are first mentioned around 1600. however some people think that they may have existed for over 5000 years. Breed management has been practiced since 1830. Angeln cattle are red in color and were one of the founders of the larger Danish Red Cattle breed. They are noted for the high milkfat Butterfat or milkfat is the fatty portion of milk. Milk and cream are often sold according to the amount of butterfat they contain. Composition Butterfat is mainly composed of triglycerides. Each triglyceride contains three fatty acids. But ... level of their milk. Angeln cows produce an average 7570 kg (16,700 lb) of 4.81% fat milk. See also * List of German cattle breeds References External linksAngeln entryat Breeds of Livestock, Oklahoma State University website Cattle breeds Cattle breeds originating in Germany Animal breeds on the GEH Red List {{cattle-stub Red cattle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Murnau-Werdenfels Cattle
Murnau-Werdenfels Cattle are an old, robust dairy breed from Upper Bavaria, the southernmost part of Germany. The animals are brown-yellow, but there are great colour variations from straw-yellow to reddish brown. Hooves and horn tips are black. There is a white rim around a dark muzzle. They are very long-lived and fertile. It is a German breed that is specially adapted to a husbandry in boggy landscapes. The breed originated in Tyrol, Austria and is closely related to Brown Swiss, Braunvieh and Tyrolese Grey Cattle. Nowadays the main breeding region is around Garmisch-Partenkirchen and Murnau that is also called "Werdenfels Country". The breed is in danger of extinction, with only around 130 females in the herdbook and frozen semen from around eleven males. the breed was voted Endangered Breed of the Year 2007 by the German Society for the Conservation of Old and Endangered Livestock Breeds. The Federal State of Bavaria maintains a suckler herd of cows and a sperm bank. It g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hungarian Grey Cattle
The Hungarian Grey ( hu, Magyar Szürke, italic=no), also known as the Hungarian Grey Steppe, is a Hungarian breed of beef cattle. It belongs to the group of Podolic cattle and is characterised by long lyre-shaped horns and a pale grey coat. It is well adapted to extensive pasture systems and was formerly raised in very large numbers in the Hungarian puszta. In the twentieth century it came close to extinction, but numbers have since risen. History The origins of the Hungarian Grey are unknown. It was formerly accepted that it had arrived in the ninth century with the Magyars who came from the east, took the Carpathian Basin and settled there; this theory is not consistent with the archaeological record. It has also been suggested at various times that it was introduced in some later migration, possibly by Cumanian or Pecheneg peoples; that it was brought from the south by refugees from the Balkans; or that it came from the Italian peninsula, acquired either by raiding in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecological Impact
Environmental issues are effects of human activity on the biophysical environment, most often of which are harmful effects that cause environmental degradation. Environmental protection is the practice of protecting the natural environment on the individual, organizational or governmental levels, for the benefit of both the environment and humans. Environmentalism is a social and environmental movement that addresses environmental issues through advocacy, legislation education, and activism. Environment destruction caused by humans is a global, ongoing problem. Water pollution also cause problems to marine life. Most scholars think that the project peak global world population of between 9-10 billion people, could live sustainably within the earth's ecosystems if human society worked to live sustainably within planetary boundaries. The bulk of environmental impacts are caused by the most wealthy populations in the globe consuming too much industrial goods. The UN Environmental ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rewilding (conservation Biology)
Rewilding, or re-wilding, activities are conservation efforts aimed at restoring and protecting natural processes and wilderness areas. Rewilding is a form of ecological restoration with an emphasis on recreating an area's "natural uncultivated state". This may require active human intervention to achieve. Approaches can include removing human artefacts such as dams or bridges, connecting wilderness areas, and protecting or reintroducing apex predators and keystone species. The general goal is to move toward a wilder natural ecosystem that will involve less active forms of natural resource management. Rewilding efforts can aim to create ecosystems requiring passive management. Successful long term rewilding projects can need little ongoing human attention, as successful reintroduction of keystone species creates a self-regulatory and self-sustaining stable ecosystem, possibly with near pre-human levels of biodiversity Biodiversity or biological diversity is the variety and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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