Blunt-Lytton documented her attempts in the early 20th century to re-breed the 18th-century type of King Charles Spaniel as seen in the portraits of King Charles II.
Heifers and cows from groups C, E and the pedigree Angus heifers that maintained pregnancy to term were kept separate from the other breeding cattle in the herd and re-bred the following mating season, with homebred virgin bulls which were slaughtered at the end of mating.
By breeding heifers AI 3 weeks before turning bull[s] out with the herd the majority of your heifers will have additional time to recover from the stress of calving before being re-bred the next breeding season.
Using a clean-up bull is best to increase this success rate in your cowherd, and minimize the number of times your AI tech has to come out to re breed your cows.
Dog gender (male, female), neuter status (neutered, entire) and where the dog came from (breeder, re-homing centre, bred at home, or other for which respondents were given an open response section to specify) were closed questions.
Neither could it be a sense of surprise owing to unexpected narrative developments: the episodes' plots are uncommonly predictable, and the familiarity bred through re-viewing episodes only seems to deepen the pleasure.
Many conservationists argue that their prime aim should be as breeding centres, either to replenish captive stocks of animals or as places where endangered animals might be bred for later re-introduction to the wild.
Dissent on the Oregon campus bred a movement to re-examine the role of athletics at the university.
Interpreters at the Royal Armouries, Leeds, re-created the joust, using specially bred horses and replica armour.
In the present study, we re-evaluated the hypothesis that mice selectively bred for high voluntary wheel running activity have certain behavioral traits that differ from controls.
Germ-free colonies were re-derived from plug mating females, housed, and bred in filtered air, autoclaved caging, bedding, food and water.
