@INBOOK {CRAENEN:2003, title = {Genetic improvement for the sustainable management of resistance}, author = {Craenen, K. and Ortiz, R. }, editor = {Jacome, L. and Lepoivre, P. and Marin, D. and Ortiz, R. and Romero, R. and Escalant, J. }, year = {2003}, type = {Mycosphaerella leaf spot diseases of bananas: present status and outlook}, pages = {181--198}, publisher = {International Network for the Improvement of Banana and Plantain (INIBAP)}, address = {Montpellier, France}, }