01038naa a2200205 a 450000100080000000500110000800800410001910000160006024500660007626000090014252004940015165000130064565000150065865000140067365300120068765300130069970000170071270000200072977300830074913661082017-06-01       1924    bl ---       0--  u    #d1 aTHEILER, A.  aPhosphorus in the live stock industry.h[electronic resource]  c1924  aThe article upon " The cause and prevention of Lamsiekte", which appeared in the journal for june, 1920, reviewed the recently discovered significance of phosphorus in the etiology of the disease lamsieke in cattle. At that time it was already realized that phosphorus-supply also played an important role in the nutrition of stock over wide areas of the union, and experiments were therefore instituted to determine the extent to which it entered as an economic factor in beef production.  aindustry  aphosphorus  aEtiologia  aBovinos  aDoenças1 aGREEN, H. H.1 aTOIT, P. J. du.  tUnion South Africa Journal Departament of Agriculturegv. 8, p. 460-504, 1924.