Doctor of Osteopathy. Most D.O's nowadays are trained the same as M.D.'s, except they are taught some things that are similar to what a chiropractor does. Doctor of Osteopathy -- it isn't the same as a medical doctor. Usually, it refers to chiropractics.
Alfalfa hay, used as a supplement, is the cheapest protein supplement you can buy, even when alfalfa hay is high-priced, he says. But you don't want cows on a straight-alfalfa hay.. One round bale of alfalfa, rolled out for 100 cows every other day, will do the job. Stockmen in some regions have increased their hay production by going to sprinkler systems instead of flood irrigation, which enables them to grow (and keep) good stands of alfalfa.
A combination of home. grown hay, purchased alfalfa hay and a mineral supplement can be used to balance the nutritional needs. of the cow herd during critical periods of the year. This fact sheet discusses the advantages, disadvantages, and limitations of feeding alfalfa hay to beef cows.