Animal husbandry in the British Agricultural Revolution of the 18th century, when 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. Subsistence farming is being superseded by intensive animal farming in
Half-Breeds (politics) they perceived as being only half Republican. In the 1880 Republican National Convention, the Stalwart candidate, former president Ulysses S. Grant, was pitted against Half-Breed James G. Blaine for the party nomination. Grant's campaign was led by Stalwart leader Roscoe Conkling of New York, the state with the biggest split between Stalwarts and Half-Breeds. Despite Conkling's attempts at imposing a unit-rule in the Republican National Convention by which a state's votes would be grouped together for only one candidate, a number of Stalwarts went against him by vocalizing their support for the Half-Breed Blaine. The Half-Breeds united to defeat the