Heart Block. Heart block refers to an abnormality in the way electricity passes through the normal electrical pathways of the heart. The abnormality blocks the electrical impulse from continuing through the normal pathways and usually results in a slower heart rate. Heart block can be caused by:
Beef cattle are cattle raised for meat production (as distinguished from dairy cattle, used for milk production). The meat of adult cattle is known as beef. There are three main stages in beef production: cow-calf operations, backgrounding, and feedlot operations.When raised in a feedlot, cattle are known as feeder cattle.Many such feeder cattle are born in cow-calf operations specifically designed to produce beef calves. While the principal use of beef cattle is meat production, other uses include leather, and products used in shampoo and cosmetics. breed of cattle indigenous to the Pinz Valley, near Salzburg, Austria. Reared and used as dairy cattle in Europe although they are well adapted to drier landscapes of there USA, Australia and Southern Africa where they are kept for beef production or dual purposes.
World Cattle Inventory: Ranking Of Countries. The world cattle inventory in 2017 is at 998.3 million head. India has the largest cattle inventory in the world in 2017 followed by Brazil & China. Roughly 63% of the world's cattle are in India, Brazil & China. (The cattle inventory in India includes water buffalo). More than 90% of the world's cattle are NOT in the United States. The United States has the 4th largest cattle inventory in the world in 2017.