Search results
Results from the WOW.Com Content Network
A study by Alexander et al. highlighted that in the 1960s the Commonwealth Scientific and Industrial Research (CSIRO) and Queensland Department of Primary Industries (QDPI) began the development of tick-resistant and heat-tolerant breeds and began crossbreeding the AFS, which consists of 50% Holstein-Friesian and 50% Sahiwal. [4]
By the time the Rare Breeds Survival Trust was founded in 1973, numbers of all traditional pig breeds were dangerously low, and many of them were extinct. [11] [12] In 1986 the Middle White breed population was reported to be 15. [4] In 1990 a breed association, the Middle White Pig Breeders' Club, was established. [6]: 145
[1] [2] A puppy from two purebred dogs of the same breed, for example, will exhibit the traits of its parents, and not the traits of all breeds in the subject breed's ancestry. Breeding from too small a gene pool, especially direct inbreeding , can lead to the passing on of undesirable characteristics or even a collapse of a breed population ...
The Large Black is a British breed of domestic pig.It is the only British pig that is entirely black. [2] It was created in the last years of the nineteenth century by merging the black pig populations of Devon and Cornwall in the south-west with those of Essex, Suffolk and Kent in the south-east.
Vet tech listed 11 dog breeds she would personally own, and which breeds she avoids
Breeds that have contributed foundation stock to the Standardbred breed included the Narragansett Pacer, Canadian Pacer, Thoroughbred, Norfolk Trotter, Hackney, and Morgan. The foundation bloodlines of the Standardbred trace to a Thoroughbred foaled in England in 1780 named Messenger. [3] He was a gray stallion imported to the United States in ...
It is a muscular breed, with a deep chest and well-sloped shoulders. [1] The breed averages 11.2 to 14 hands (46 to 56 inches, 117 to 142 cm) high. [2] Despite having the size and name "pony", the breed has the phenotype (physical characteristics) of a small horse of an American Quarter Horse/Arabian type, not a true pony breed. [3]
It originated in Brittany, in north-west France, from cross-breeding of local horses with various other breeds. It is strong and muscular, and often has a chestnut coat. There are two principal subtypes: the Postier Breton is an agile harness and light draught breed; the Trait Breton is heavier, and best suited to agricultural work.