Search results
Results from the WOW.Com Content Network
Horse breeding is reproduction in horses, and particularly the human-directed process of selective breeding of animals, particularly purebred horses of a given breed. Planned matings can be used to produce specifically desired characteristics in domesticated horses. Furthermore, modern breeding management and technologies can increase the rate ...
Many horses died in battle, yet more were eaten for food, and there was a general collapse of the economy, making horse breeding a luxury few could afford. However, after 1920, the raising of Orlov Trotters resumed and crossbreeding was forbidden.
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 ...
Many animal species have specific mating (or breeding) periods e.g. (seasonal breeding) so that offspring are born or hatch at an optimal time. In marine species with limited mobility and external fertilisation like corals , sea urchins and clams , the timing of the common spawning is the only externally visible form of sexual behaviour.
External fertilization is a mode of reproduction in which a male organism's sperm fertilizes a female organism's egg outside of the female's body. [1] It is contrasted with internal fertilization, in which sperm are introduced via insemination and then combine with an egg inside the body of a female organism.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
In fact, mating leads to 1 in every 1,000 female elephant seals getting killed. [22] Other species in which the females (and/or their offspring) are injured or even killed include lions , rodents , farm cats , crabeater seals , grey seals , [ 27 ] sea lions , [ 1 ] bottle-nosed dolphins ( Tursiops truncatus ), [ 9 ] red-sided garter snakes ...
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.