Vicente-Chandler, José. <br/><br/>
Effects of nitrogen fertilization and frequency of cutting on the yield and composition of para grass in Puerto Rico 

<br/><br/> c.4-5 en bodega  Sobretiro de: J. Agric. of the Univ. of Puerto Rico 43(4):240-249, 1959 
<br/><br/><label>LCCN: </label>49251 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nitrógeno--Efecto en pastos.<br/>Panicum purpurascens.<br/>Pastos--Análisis.<br/>Pastos--Rendimiento.