TY - JOUR AU - Ortiz, Carlos E. AU - Acín, Nilsa M. AU - Del Valle, Jr., Reinaldo PY - 1997/04/01 Y2 - 2024/03/29 TI - MINERAL CONCENTRATION IN ARRACACHA PLANT PARTS JF - The Journal of Agriculture of the University of Puerto Rico JA - JAUPR VL - 81 IS - 1-2 SE - Research Notes DO - 10.46429/jaupr.v81i1-2.3677 UR - https://revistas.upr.edu/index.php/jaupr/article/view/3677 SP - 71-74 AB - MINERAL CONCENTRATION IN ARRACACHA PLANT PARTS ER -