Animal Research Institute with cattle, sheep, pigs and poultry. Today in ARI there are farmed cattle and sheep. The average number of animals is as follow: cattle in total 200, out of it 70 dairy cows, 1000 sheep in total, out of it 550 sheep of Chios breed and 450 sheep of Florina (Pelagonia) breed. Animal Research Institute Animal Research Institute is a research institute in Greece. It is part of the National Agricultural Research Foundation. The Animal Research Institute (ARI) was founded in 1952 as a unit of the Ministry of Agriculture and under the name ‘Animal Research Station’. In 1961 it
Cryoconservation of animal genetic resources are keys to successful collection of semen. There are several styles and types of artificial vaginas that can be used depending on the breed and species of the male. During this process the penis enters a tube that is the approximate pressure and temperature of the female's vagina. There is a disposable bag inside the tube that collects the semen. During this process it may be beneficial to have a teaser animal—an animal used to sexually tease but not impregnate the animal—to increase the arousal of the male. Electroejaculation is a method of semen collection in the cattle industry because