Stefan Hauser: 4 books

Originating in South America, cassava is now grown in over 100 countries around the world. It is the third most important source of calories in the tropics after rice and maize. Its caloric value, as well as its ability to tolerate dry conditions and poor soils, makes it a key food security crop in...

Judicious soil fertility management is crucial for sustainable crop production and food security in sub-Saharan Africa (SSA). This book describes the various concepts and approaches underlying soil and soil fertility management research in SSA over the last fifty years. It provides examples of important...

Plant health covers topics such as the safe handling and movement of germplasm and seed, as well as the range of biotic threats faced by crops and the ways they can be managed to optimise yields and ensure safety and quality in crop production. These threats include viral, bacterial and fungal diseases...

Die öffentliche Debatte über Migration ist heute ebenso geprägt von Ängsten und Befürchtungen wie von Idealisierung. Was fehlt, sind Perspektiven für die Zukunft - kritische Analysen und optimistische Entwürfe, die von der Öffentlichkeit aufgenommen und diskutiert werden können. Das vorliegende...