Pasa M da S, Fachinello JC, Rosa Júnior HF da, De Franceschi É, Schmitz JD, Souza ALK de. Performance of ’Rocha’ and ’Santa Maria’ pears as affected by planting density. PAB. 2015;50(2):126-131. doi:10.1590/S1678-3921.pab2015.v50.20081