TY - RPRT TI - An improved cryopreservation protocol for pineapple apices using encapsulation-vitrification. AU - R Gámez-Pastrana AU - Y Martínez-Ocampo AU - C I Beristain AU - M T González-Arnao UR - https://pubmed.ncbi.nlm.nih.gov/15660167/ ID - 15660167 ER -