TY - JOUR T1 - Different tray cell volumes for lettuce grown in conventional and hydroponic system JO - Ciência Rural A1 - Ceccherini, Guilherme José A1 - Lima, Tiago José Leme de A1 - Sala, Fernando César SN - 0103-8478 UL - 10.1590/0103-8478cr20190491 VL - 50 Y1 - 2020 PB - Brasil ER -