Improving pineapple micropropagation protocol through explant size and medium composition manipulationLirio Luiz Dal Vesco, Adelar de Almeida Pinto, Gilmar Roberto Zaffari, Rubens Onofre Nodari, Maurício Sedrez dos Reis and Miguel Pedro GuerraFruits, 56 3 (2001) 143-154DOI: https://doi.org/10.1051/fruits:2001100