|
Utility Pigeons
Utility pigeons are domesticated pigeons bred to be a source of meat called squab. Squabs have been used as a food in many nations for centuries. They were bred to breed and grow quickly.Seymour, Rev. Colin (Ed)(2006) ''Australian Fancy Pigeons National Book of Standards''. Because they are bred for squab production, conformation to a show standard is usually deemed unimportant. Utility pigeons are one of three main breed groupings used by pigeon fanciers. The other two are Flying/Sporting and Fancy. The characteristics of utility pigeons of most importance to the businessperson who is keeping them are rapid growth and high fecundity. There are breeds of pigeons which at one time were raised for utility purposes but which are now raised for show purposes. Fanciers usually distinguish between the two sub-breeds by appending the word "show" or "utility" to the name of the breed. For example, there are show King pigeons and Utility Kings and they are two different breeds of pig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White Pigeon Bird 74 Wing Feathers At Week And A Half
White is the lightest color and is achromatic (having no hue). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully reflect and scatter all the visible wavelengths of light. White on television and computer screens is created by a mixture of red, blue, and green light. The color white can be given with white pigments, especially titanium dioxide. In ancient Egypt and ancient Rome, priestesses wore white as a symbol of purity, and Romans wore white togas as symbols of citizenship. In the Middle Ages and Renaissance a white unicorn symbolized chastity, and a white lamb sacrifice and purity. It was the royal color of the kings of France, and of the monarchist movement that opposed the Bolsheviks during the Russian Civil War (1917–1922). Greek and Roman temples were faced with white marble, and beginning in the 18th century, with the advent of neoclassical architecture, white became the most common color of new churches ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Domestic Pigeon
The domestic pigeon (''Columba livia domestica'' or ''Columba livia'' ''forma'' ''domestica'') is a pigeon subspecies that was derived from the rock dove (also called the rock pigeon). The rock pigeon is the world's oldest domesticated bird. Mesopotamian cuneiform tablets mention the domestication of pigeons more than 5,000 years ago, as do Egyptian hieroglyphics. Research suggests that domestication of pigeons occurred as early as 10,000 years ago. Pigeons have made contributions of considerable importance to humanity, especially in times of war. In war the homing ability of pigeons has been put to use by making them messengers. So-called war pigeons have carried many vital messages and some have been decorated for their services. Medals such as the Croix de Guerre, awarded to Cher Ami, and the Dickin Medal awarded to the pigeons G.I. Joe and Paddy, amongst 32 others, have been awarded to pigeons for their services in saving human lives. Despite this, city pigeons today are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Squab (food)
In culinary terminology, squab is an immature domestic pigeon, typically under four weeks old, or its meat. The meat is widely described as tastes like chicken, tasting like dark chicken. The term is probably of Scandinavian origin; the Swedish word ''skvabb'' means "loose, fat flesh". It formerly applied to all Columbidae, dove and pigeon species, such as the Common wood pigeon, wood pigeon, the mourning dove, the extinct-in-the-wild socorro dove, and the now extinct passenger pigeon, and their meat. More recently, squab meat comes almost entirely from domesticated pigeons. The meat of dove and pigeon Galliformes, gamebirds hunted primarily for sport is rarely called squab. The practice of domesticating pigeons as livestock may have come from North Africa; historically, squabs or pigeons have been consumed in many civilizations, including ancient Egypt (still common in modern Egypt), Ancient Rome, Rome, China, India (Northeast), and Middle Ages, medieval Europe. Although squab ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Selective Breeding
Selective breeding (also called artificial selection) is the process by which humans use animal breeding and plant breeding to selectively develop particular phenotypic traits (characteristics) by choosing which typically animal or plant males and females will sexually reproduce and have offspring together. Domesticated animals are known as breeds, normally bred by a professional breeder, while domesticated plants are known as varieties, cultigens, cultivars, or breeds. Two purebred animals of different breeds produce a crossbreed, and crossbred plants are called hybrids. Flowers, vegetables and fruit-trees may be bred by amateurs and commercial or non-commercial professionals: major crops are usually the provenance of the professionals. In animal breeding, techniques such as inbreeding, linebreeding, and outcrossing are utilized. In plant breeding, similar methods are used. Charles Darwin discussed how selective breeding had been successful in producing change over time in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Breed Standard
In animal husbandry or animal fancy, a breed standard is a description of the characteristics of a hypothetical or ideal example of a breed. The description may include physical or morphological detail, genetic criteria, or criteria of athletic or productive performance. It may also describe faults or deficiencies that would disqualify an animal from registration or from reproduction. The hypothetical ideal example may be called a "breed type". Breed standards are devised by breed associations or breed clubs, not by individuals, and are written to reflect the use or purpose of the species and breed of the animal. Breed standards help define the ideal animal of a breed and provide goals for breeders in improving stock. In essence a breed standard is a blueprint for an animal fit for the function it was bred - i.e. herding, tracking etc. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fancy Pigeons
Fancy pigeon refers to any breed of domestic pigeon, which is a domesticated form of the wild rock dove (''Columba livia''). They are bred by pigeon fanciers for various traits relating to size, shape, color, and behavior, and often exhibited at pigeon shows, fairs and other livestock exhibits. There are about 800 pigeon breeds; considering all regional varieties all over the world there may be 1100 breeds. The European list of fancy pigeons alone names about 500 breeds. No other domestic animal has branched out into such a variety of forms and colours. Charles Darwin is known to have crossbred fancy pigeons, particularly the Ice Pigeon, to study variation within species, this work coming three years before his groundbreaking publication, ''On the Origin of Species''. Pigeon showing Pigeon fanciers from many different countries exhibit their birds at local, inter-state or national shows and compete against one another for prizes. One typical country show in Australia in 2008 h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Businessperson
A businessperson, businessman, or businesswoman is an individual who has founded, owns, or holds shares in (including as an angel investor) a private-sector company. A businessperson undertakes activities (commercial or industrial) for the purpose of generating cash flow, sales, and revenue by using a combination of human, financial, intellectual, and physical capital with a view to fueling economic development and growth. History Prehistoric period: Traders Since a "businessman" can mean anyone in industry or commerce, businesspeople have existed as long as industry and commerce have existed. "Commerce" can simply mean "trade", and trade has existed through all of recorded history. The first businesspeople in human history were traders or merchants. Medieval period: Rise of the merchant class Merchants emerged as a "class" in medieval Italy (compare, for example, the Vaishya, the traditional merchant caste in Indian society). Between 1300 and 1500, modern accounti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fecundity
Fecundity is defined in two ways; in human demography, it is the potential for reproduction of a recorded population as opposed to a sole organism, while in population biology, it is considered similar to fertility, the natural capability to produce offspring, measured by the number of gametes (eggs), seed set, or asexual propagules. Superfecundity refers to an organism's ability to store another organism's sperm (after copulation) and fertilize its own eggs from that store after a period of time, essentially making it appear as though fertilization occurred without sperm (i.e. parthenogenesis). Human demography Human demography considers only human fecundity, at its culturally differing rates, while population biology studies all organisms. The term ''fecundity'' in population biology is often used to describe the rate of offspring production after one time step (often annual). In this sense, fecundity may include both birth rates and survival of young to that time step. Whi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
King Pigeon
The King pigeon is a breed of pigeon developed over many years of selective breeding primarily as a utility breed. Kings along with other varieties of domesticated pigeons are all descendants from the rock pigeon (''Columba livia''). The breed is known for large size and suitability for squab production. Show Kings The breed also has a variety bred for exhibition purposes at pigeon shows. It is called the ''Show King'' to distinguish it from the purely utility variety. The Show King is dual purpose and can be used for squab raising.Seymour, Rev. Colin (Ed)(2006) ''Australian Fancy Pigeons National Book of Standards''. History The King is a dual purpose breed that originated in the United States. They were developed during the 1890s by crossing four older varieties: the Duchess for grace; the Homer for alertness; the Maltese for compactness and style; and the Runt for body and size. Roles with humans Food King pigeon meat is popular in cuisines of parts of China, North Africa, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Giant Runt
The Giant Runt is a breed of pigeon developed by selective breeding primarily as a utility and exhibition breed.Seymour, Rev. Colin (Ed)(2006) ''Australian Fancy Pigeons National Book of Standards''. American Giant Runts, along with other varieties of the domestic pigeon, are all descendants from the rock pigeon (''Columbia livia''). The breed is known for its large size and suitability for squab production. Origin The Giant Runt was developed by crossing the original Runt with several other varieties. The American Giant Runt was the result of US breeders seeking a wider, more compact bird denoting power and body mass. A related breed is the American Giant Rumbler which is a further development. Both varieties are recognized in the United States and India. See also *List of pigeon breeds This is an alphabetical list of pigeon breeds. Pigeons and doves are members of the bird family Columbidae. Doves tend to be smaller and pigeons larger, although this distinction is not con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carneau
The Carneau is a breed of pigeon developed over many years of selective breeding primarily as a utility pigeon. Carneau, along with other varieties of domesticated pigeons, are all descendants from the rock pigeon (''Columba livia''). The breed is known for large size and suitability for squab production. White Carneau pigeons are extensively used in experiments on operant conditioning; most of the pigeons used in B. F. Skinner's original work on schedules of reinforcement were White Carneaux.Ferster, C. B., & Skinner, B. F. (1957). ''Schedules of reinforcement''. New York: Appleton Century Crofts (see p. 29) Origin The Carneau originated in northern France and southern Belgium. Once a free flying breed, living by ''fielding''.Seymour, Rev. Colin (Ed)(2006) ''Australian Fancy Pigeons National Book of Standards''. See also *List of pigeon breeds This is an alphabetical list of pigeon breeds. Pigeons and doves are members of the bird family Columbidae. Doves tend to be smal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
