Animal Husbandry Farmers
- Animal Husbandry Stock Photos, Pictures & Royalty Free Images
- Animal Husbandry, Dairy & Fisheries Sector
- An Overview Of Livestock Farming
- Lt Governor Addresses World Milk Day Celebration, Summer Meet For Animal Husbandry And Dairy Sector
- Animal Breeding Benefits Farmers, Offers Food Secure Opportunity For Mitigating Climate Change
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Animal husbandry is the branch of agriculture concerned with animals that are raised for meat, fibre, milk, or other products. It includes day-to-day care, selective breeding, and the raising of livestock. Husbandry has a long history, starting with the Neolithic Revolution wh animals were first domesticated, from around 13, 000 BC onwards, predating farming of the first crops. By the time of early civilisations such as ancit Egypt, cattle, sheep, goats, and pigs were being raised on farms.
Major changes took place in the Columbian exchange, wh Old World livestock were brought to the New World, and th in the British Agricultural Revolution of the 18th ctury, wh livestock breeds like the Dishley Longhorn cattle and Lincoln Longwool sheep were rapidly improved by agriculturalists, such as Robert Bakewell, to yield more meat, milk, and wool. A wide range of other species, such as horse, water buffalo, llama, rabbit, and guinea pig, are used as livestock in some parts of the world. Insect farming, as well as aquaculture of fish, molluscs, and crustaceans, is widespread. Modern animal husbandry relies on production systems adapted to the type of land available. Subsistce farming is being superseded by intsive animal farming in the more developed parts of the world, where, for example, beef cattle are kept in high-dsity feedlots, and thousands of chicks may be raised in broiler houses or batteries. On poorer soil, such as in uplands, animals are oft kept more extsively and may be allowed to roam widely, foraging for themselves.
Most livestock are herbivores, except for pigs and chicks which are omnivores. Ruminants like cattle and sheep are adapted to feed on grass; they can forage outdoors or may be fed tirely or in part on rations richer in ergy and protein, such as pelleted cereals. Pigs and poultry cannot digest the cellulose in forage and require other high-protein foods.
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The verb to husband, meaning to manage carefully, derives from an older meaning of husband, which in the 14th ctury referred to the ownership and care of a household or farm, but today means the control or judicious use of resources, and in agriculture, the cultivation of plants or animals.
The domestication of ruminants, like these fat-tailed sheep in Afghanistan, provided nomads across the Middle East and ctral Asia with a reliable source of food.
The domestication of livestock was driv by the need to have food on hand wh hunting was unproductive. The desirable characteristics of a domestic animal are that it should be useful to the domesticator, should be able to thrive in his or her company, should breed freely, and be easy to td.
Animal Husbandry Stock Photos, Pictures & Royalty Free Images
Domestication was not a single evt, but a process repeated at various periods in differt places. Sheep and goats were the animals that accompanied the nomads in the Middle East, while cattle and pigs were associated with more settled communities.
The first wild animal to be domesticated was the dog. Half-wild dogs, perhaps starting with young individuals, may have be tolerated as scavgers and killers of vermin, and being naturally pack hunters, were predisposed to become part of the human pack and join in the hunt. Prey animals, sheep, goats, pigs and cattle, were progressively domesticated early in the history of agriculture.
A cow was a great advantage to a villager as she produced more milk than her calf needed, and her strgth could be put to use as a working animal, pulling a plough to increase production of crops, and drawing a sledge, and later a cart, to bring the produce home from the field. Draught animals were first used about 4, 000 BC in the Middle East, increasing agricultural production immeasurably.
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Fossilised chick bones dated to 5040 BC have be found in northeastern China, far from where their wild ancestors lived in the jungles of tropical Asia, but archaeologists believe that the original purpose of domestication was for the sport of cockfighting.
Meanwhile, in South America, the llama and the alpaca had be domesticated, probably before 3, 000 BC, as beasts of burd and for their wool. Neither was strong ough to pull a plough which limited the developmt of agriculture in the New World.
Horses occur naturally on the steppes of Ctral Asia and their domestication began around 3, 000 BC in the Black Sea and Caspian Sea region. Although horses were originally se as a source of meat, their use as pack animals and for riding followed. Around the same time, the wild ass was being tamed in Egypt. Camels were domesticated soon after this,
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With the Bactrian camel in Mongolia and the Arabian camel becoming beasts of burd. By 1000 BC, caravans of Arabian camels were linking India with Mesopotamia and the Mediterranean.
In ancit Egypt, cattle were the most important livestock, and sheep, goats, and pigs were also kept; poultry including ducks, geese, and pigeons were captured in nets and bred on farms, where they were force-fed with dough to fatt them.
The Nile provided a pltiful source of fish. Honey bees were domesticated from at least the Old Kingdom, providing both honey and wax.
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In ancit Rome, all the livestock known in ancit Egypt were available. In addition, rabbits were domesticated for food by the first ctury BC. To help flush them out from their burrows, the polecat was domesticated as the ferret, its use described by Pliny the Elder.
In northern Europe, agriculture including animal husbandry wt into decline wh the Roman empire collapsed. Some aspects such as the herding of animals continued throughout the period. By the 11th ctury, the economy had recovered and the countryside was again productive.
The Domesday Book recorded every parcel of land and every animal in gland: there was not one single hide, nor a yard of land, nay, moreover ... not ev an ox, nor a cow, nor a swine was there left, that was not set down in [the king's] writ.
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For example, the royal manor of Earley in Berkshire, one of thousands of villages recorded in the book, had in 1086 2 fisheries worth [paying tax of] 7s and 6d [each year] and 20 acres of meadow [for livestock]. Woodland for [feeding] 70 pigs.
The improvemts of animal husbandry in the medieval period in Europe wt hand in hand with other developmts. Improvemts to the plough allowed the soil to be tilled to a greater depth. Horses took over from ox as the main providers of traction, new ideas on crop rotation were developed and the growing of crops for winter fodder gained ground.
Exploration and colonisation of North and South America resulted in the introduction into Europe of such crops as maize, potatoes, sweet potatoes and manioc, while the principal Old World livestock – cattle, horses, sheep and goats – were introduced into the New World for the first time along with wheat, barley, rice and turnips.
Lt Governor Addresses World Milk Day Celebration, Summer Meet For Animal Husbandry And Dairy Sector
Selective breeding for desired traits was established as a scitific practice by Robert Bakewell during the British Agricultural Revolution in the 18th ctury. One of his most important breeding programs was with sheep. Using native stock, he was able to quickly select for large, yet fine-boned sheep, with long, lustrous wool. The Lincoln Longwool was improved by Bakewell and in turn the Lincoln was used to develop the subsequt breed, named the New (or Dishley) Leicester. It was hornless and had a square, meaty body with straight top lines.
These sheep were exported widely and have contributed to numerous modern breeds. Under his influce, glish farmers began to breed cattle for use primarily as beef. Long-horned heifers were crossed with the Westmoreland bull to create the Dishley Longhorn.
The semi-natural, unfertilised pastures formed by traditional agricultural methods in Europe were managed by grazing and mowing. As the ecological impact of this land managemt strategy is similar to the impact of such natural disturbances as a wildfire, this agricultural system shares many beficial characteristics with a natural habitat, including the promotion of biodiversity. This strategy is declining in Europe today due to the intsification of agriculture. The mechanized and chemical methods used are causing biodiversity to decline.
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Traditionally, animal husbandry was part of the subsistce farmer's way of life, producing not only the food needed by the family but also the fuel, fertiliser, clothing, transport and draught power. Killing the animal for food was a secondary consideration, and wherever possible its products such as wool, eggs, milk and blood (by the Maasai) were harvested while the animal was still alive.
In the traditional system of transhumance, people and livestock moved seasonally betwe fixed summer and winter pastures; in montane regions the summer pasture was up in the mountains, the winter pasture in the valleys.
Animals can be kept extsively or intsively. Extsive systems involve animals roaming at will, or under the supervision of a herdsman, oft for their protection from predators. Ranching in the Western United States involves large herds of cattle grazing widely over public and private lands.
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Similar cattle stations are found in South America, Australia and other places with large areas of land and low rainfall. Ranching systems have be used for sheep, deer, ostrich, emu, llama and alpaca.
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