Cárdenas, J. , Balocchi, O. y Calvache, I. 2020. CALIBRATION OF THE RISING PLATE METER FOR MIXED PASTURES OF RYEGRASS (Lolium perenne L.) AND KIKUYO (Cenchrus clandestinus). Chilean Journal of Agricultural & Animal Sciences. 36, 3 (dic. 2020), 216-223.