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Animal breeding is a branch of animal science that addresses the evaluation (using best linear unbiased prediction and other methods) of the genetic value (estimated breeding value, EBV) of livestock. Selecting for breeding animals with superior EBV in growth rate, egg, meat, milk, or wool production, or with other desirable traits has ...
Important aspects of husbandry at these early stages include selection of breeding stock, control of water quality and nutrition. In the wild, there is a massive amount of mortality at the nursery stage; farmers seek to minimise this while at the same time maximising growth rates.
Selective breeding (also called artificial selection) is the process by which humans use animal breeding and plant breeding to selectively develop particular phenotypic traits (characteristics) by choosing which typically animal or plant males and females will sexually reproduce and have offspring together.
Breeding programs play a role in the conservation and preservation of the cheetah and the African wild dog. A breeding program is the planned breeding of a group of animals or plants, usually involving at least several individuals and extending over several generations. There are a couple of breeding methods, such as artificial (which is man ...
Studbooks are an important resource that contains records of species lineages to track all of the data throughout breeding histories to allow facilities to understand the genetic history of an individual, the births and deaths of involved in the captive breeding of a certain species, and the parentage of certain individual animals. [40]
Robert Bakewell (23 May 1725 – 1 October 1795) was an English agriculturalist, now recognized as one of the most important figures in the British Agricultural Revolution. In addition to work in agronomy , Bakewell is particularly notable as the first to implement systematic selective breeding of livestock .
Reproduction (or procreation or breeding) is the biological process by which new individual organisms – "offspring" – are produced from their "parent" or parents. There are two forms of reproduction: asexual and sexual .
The offspring produced as a result of breeding animals of one breed with other animals of another breed are known as crossbreeds or mixed breeds. Crosses between animal or plant variants above the level of breed/cultivar (i.e. between species, subspecies, botanical variety, even different genera) are referred to as hybrids. [6]