Characteristics
The Large Black is a long, deep-bodied pig, well known for its hardiness and suitability for extensive farming. Large Blacks are best suited for pasture-based farming due to their strong foraging and grazing ability, which efficiently converts poor quality feed into meat. It is the only pig breed in Britain to be all black, and this helps protect the pig from sunburn in sunny climates. Temperamentally, the Large Black is a very docile breed which is easily contained by fencing. This is partly because its large, drooping ears obscure its vision, although they also help to protect the face and eyes while the animal is foraging, especially when rooting in dirt.
The breed is also known for its long periods of fertility and strong maternal instincts. Sows give birth to a large litter of 8–10 piglets, but some sows have been known to have litters of up to 13 piglets. Also of note is the Large Black sow listed in the Guinness Book of Records for having produced 26 litters between 1940 and 1952 – the largest number of litters ever recorded for a pig. Boars weigh 700 to 800 pounds (320 to 360 kg) and sows around 600 to 700 pounds (270 to 320 kg), although obesity in sows sometimes results in cystic ovaries and a loss of fertility. The breed has become larger over the years; in the early 1900s, weights averaged 500 pounds (230 kg) for sows and larger for boars.
At its peak of popularity, the Large Black was used mainly for meat production, especially bacon. The meat from the Large Black is known for its lean quality and flavour without an excess of back fat, but for commercial production it was often crossed with the Yorkshire and Middle White pigs, producing a vigorous hybrid that was well regarded by farmers. However, today commercial processors do not favour the black skin of the purebred Large Black.
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