TY  - BOOK
AU  - Vicente-Chandler, José.
TI  - Effects of nitrogen fertilization and frequency of cutting on the yield and composition of para grass in Puerto Rico
KW  - Nitrógeno
KW  - Efecto en pastos
KW  - Panicum purpurascens
KW  - Pastos
KW  - Análisis
KW  - Rendimiento
N1  - c.4-5 en bodega; Sobretiro de: J. Agric. of the Univ. of Puerto Rico 43(4):240-249, 1959
ER  -