Page 38 - The Welfare of Cattle
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                         economics of Global Cattle Industries, with
                                      Implications for On-Farm Practices



            Daniel A. Sumner
            University of California Agricultural Issues Center


                                              CONteNtS

            Contribution to Economic Activity ..................................................................................................15
            Economic Outputs and Preliminary Issues ......................................................................................15
            Distribution of Farmed Bovines Across Regions ............................................................................. 16
            Distribution of Milk Production and Trade ...................................................................................... 17
            Distribution of Bovine Meat Production and Trade ......................................................................... 18
            References ........................................................................................................................................19


                               CONtrIBUtION tO eCONOMIC aCtIVItY

               Cattle produce a substantial share of the value of agricultural output globally and in many
            regions. Of course, shares vary from year to year as market prices rise and fall, but in higher income
            countries and regions, cattle represent almost one-third of the value of farm output. For example, in
            the United States, sale of cattle comprises about 18 percent of US farm sales and milk adds another
            ten percent (USDA ERS, 2017). In the European Union, cattle output comprises about nine percent
            and milk about 20 percent of the value of production (FAO). Developing countries typically have
            lower shares of livestock output. But, in India, which is bovine-intensive for its per capita income,
            bovine meat (cattle and buffalo) is about seven percent and milk is about nine percent of the value
            of agricultural output (FAO). In India, bovines still provide substantial on-farm power for cultiva-
            tion and hauling, but I have found no systematic measure of the value of this economic contribution.


                           eCONOMIC OUtPUtS aND PreLIMINarY ISSUeS

               In higher income regions, cattle are used primarily as food-producing animals for milk and
            meat. Of course, substantial economic value is also generated from many by-products, primarily
            leather from hides, including fertilizer from manure; household goods from fats, hair and collagen;
            medicine ingredients from internal organs; and nutritional supplements from bones. In poor regions





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