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Page:Pretty maid milking her cow.pdf/8 Metadata This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
A rotary milking parlor at a modern dairy facility in Germany Dairy farm near Bangor, Wisconsin. Dairy farming is a class of agriculture for the long-term production of milk, which is processed (either on the farm or at a dairy plant, either of which may be called a dairy) for the eventual sale of a dairy product.
This diagram shows a proposed design of a heat exchanger for indoor rearing facilities, whose installation would help to protect livestock from heat stress. [ 8 ] In the United States alone, economic losses caused by heat stress in livestock were already valued at between $1.69 and $2.36 billion in 2003, with the spread reflecting different ...
Cattle are domesticated ungulates, a member of the family Bovidae, in the subfamily Bovinae, and descended from the aurochs (Bos primigenius). [55] They are raised as livestock for their flesh (called beef and veal), dairy products (milk), leather and as draught animals. As of 2009–2010 it is estimated that there are 1.3–1.4 billion head of ...
The top breed of dairy cow within Canada's national herd category is Holstein, taking up 93% of the dairy cow population, have an annual production rate of 10,257 kilograms (22,613 pounds) of milk per cow that contains 3.9% butter fat and 3.2% protein. [8]
320x240, 170 kilobit video of the pipeline cleaning process for a small 35-cow dairy farm, that has a traditional stanchion barn with haymow. The automatic washing system shown is a 1970s Bender Machine Works "Trol-O-Matic 5570", and the pipeline receiver and pump were made by Sta-Rite .
Cattle bred specifically for milk production are called milking or dairy cattle; [1] a cow kept to provide milk for one family may be called a family cow or a milker. A fresh cow is a dairy term for a cow (or a first-calf heifer in few regions) who has recently given birth, or "freshened." The adjective applying to cattle in general is usually ...
Twice-a-day milking is the most common milking schedule of dairy cattle. In Europe, Australia, and New Zealand, milking at 10- to 14-hour intervals is common. [22] Higher cow potential (100% Holstein herds): European Friesian types traditionally had lower production performances than their North American Holstein counterparts.