TY - JOUR T1 - Control of papaya fruits anthracnose by essential oil of Ricinus communis JO - Brazilian Archives of Biology and Technology A1 - Siqueira Júnior, César Luis A1 - Freire, Maria das Graças Machado A1 - Moreira, Antônio Sérgio Nascimento A1 - Macedo, Maria Ligia Rodrigues SN - 1516-8913 UL - 10.1590/S1516-89132012000100009 VL - 55 Y1 - 2012 PB - Brasil ER -