Llamas-Lamas, Gerardo <br/><br/>
Ammonia treatment of wheat straw and protein supplementation of crop residues for the beef cow  / 
by Gerardo Llamas-Lamas 
 - Lincoln, Nebraska  :  The author,  1981 
 - 113 h 
<br/><br/>Thesis (Master of science) -- University of Nebraska. Department of Animal Science 
<br/><br/><label>LCCN: </label>164455 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ganado vacuno--Nutrición <br/>Paja como forraje <br/>Paja de trigo <br/>Productos agrícolas--Subproductos<br/>Proteínas en nutrición animal