Tag Archives: sheep

Migration led to the microevolution of Chinese short fat-tailed Sheep

China has a long history of sheep domestication and rich resources of sheep breeds. Based on tail type, the Chinese domesticated sheep can be divided into five types: short fat-tailed sheep, long fat-tailed sheep, short thin-tailed sheep,

Brucellosis, tuberculosis and caprine arthritis-encephalitis, are goats and sheep in El Salvador affected?

Brucellosis and tuberculosis are two animal diseases that occur in Salvadoran cattle and humans may get infected by drinking raw milk. When herds get infected for the first time with brucellosis, massive abortions in the last third

Anthelmintic resistance or what left after the incorrect treatment?

Small ruminant gastrointestinal parasites represent very important and common problem in the world (Fig. 1). Infections with gastrointestinal nematodes can have a detrimental effect on animal health such as weight losses, diarrhea, anemia, digestion problems and even