@INBOOK {NEUENSCHWANDER:2019a, title = {Introduction: meeting challenges in plant health in sub-Saharan Africa}, author = {Neuenschwander, P. and Tamo, M. }, series = {Burleigh Dodds series in Agricultural Science}, year = {2019}, month = {February}, 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 = {19--39}, chapter = {2}, publisher = {Burleigh Dodds Science Publishing Limited}, address = {Cambridge, UK}, isbn = {978-1-78-676232-0}, note = {WAHub; Science Area; PPPH; Publication date 08 February 2019}, url = {http://dx.doi.org/10.19103/AS.2018.0043.02}, doi = {10.19103/as.2018.0043.02}, }