@INBOOK {KUMAR:2019, title = {Disease surveillance, diagnostics and germplasm health in crop protection}, author = {Kumar, P. L. and Legg, J. and Ayodele, M. and Mahuku, G. and Ortega-Beltran, A. and Bandyopadhyay, R. }, series = {Burleigh Dodds series in Agricultural Science}, year = {2019}, type = {In: Critical issues in plant health: 50 years of research in African agriculture, edited by P. Neuenschwander & M. Tamo}, number = {58}, edition = {1st}, pages = {41--73}, chapter = {3}, publisher = {Burleigh Dodds Science Publishing Limited}, address = {Cambridge, UK}, isbn = {978-1-78-676232-0}, note = {WAHub; EAHub; Science Area; PPPH;}, }