01211naa a2200253 a 450000100080000000500110000800800410001902400450006010000180010524500930012326000090021652005150022565000190074065000210075965000100078065000150079065000100080565000110081565300150082670000180084170000200085970000190087977300590089815199482025-07-23       1951    bl uuuu     u00u1 u    #d7 ahttps://doi.org/10.1093/jn/43.4.5152DOI1 aTHOMAS, W. E.  aThe utilization of inorganic sulfates and urea nitrogen by lambs.h[electronic resource]  c1951  aSulfur deficiency was produced in growing lambs fed a purified diet low in sulfur. Deficient lambs exhibited gradual failure of appetite, loss of body weight, emaciation and death. Depraved appetite occurred in all animals. In the absence of dietary sulfur, urea nitrogen was apparently not utilized, since deficient lambs were consistently in negative nitrogen and sulfur balance. The rate of wool growth decreased but the amino acid composition of the wool produced by sulfur-deficient lambs appeared normal.  aAnimal feeding  aAnimal nutrition  aSheep  aNutrição  aOvino  aUréia  aUtilizacao1 aLOOSLI, J. K.1 aWIILIAMS, H. H.1 aMAYNARD, L. A.  tJournal Nutritiongv. 43, n. 4, p. 515-523, Apr. 1951.