@MISC {HAUSER:2015b, title = {Sustainable root & tuber crop production systems for sub-Saharan Africa}, author = {Hauser, S. and Kreye, C. }, year = {2015}, month = {September}, howpublished = {Abstract, p. 371 in the book of abstracts of the Tropentag 2015: management of land use systems for enhanced food security - conflicts, controversies and resolutions, in Humboldt-Universitat Berlin, Germany, September 16 - 18}, note = {In: Management of land use systems for enhanced food security - conflicts, controversies and resolutions, Tropentag 2015 September 16 - 18, Humboldt-Universitat Berlin, Germany.; WAHub; RTB}, }