The Nazis insisted on food independence (Nahrungsfreiheit) as a necessary condition for both the biological survival of the race and its political independence.[4] The motto “Blut und Boden” (“Blood and soil”) asserted that peasants rooted in the soil constituted the “blood source of the German people.” Because potatoes were among the few staples that the German soil produced in sufficient quantities, they became important to the rootedness of the national community envisaged by the Nazis. Potatoes made up roughly 12 percent of an average German diet, and consumption of them had to increase if the Volk wished to become independent of foreign food sources. Nazi propaganda produced by Darré’s bureaucracy urged housewives to include potatoes in every possible recipe, making it clear that Germans were “children of the potato.”[5]
And potatoes didn’t only feed humans. Pigs consumed more than half of the potatoes produced in Germany. A significant increase in productivity in potato cultivation also meant diminishing imports of animal feed, the main source of concern for those aiming at sustaining Germans on produce from the national soil. To win the Battle for Production, the nutritional basis of both pig farming and dairy farming had to be radically changed toward domestically produced feeds, thus placing higher demands on Germany’s potato crop.
One didn’t have to be a knowledgeable reader of the Reich’s trade statistics to understand what was at stake. Historians of fascism have rightly put great emphasis on comradeship forged in the trenches during World War I when explaining the rise of violent paramilitary movements. In earlier chapters, I did just that in exploring the military connotations of the
In connecting food issues to Germany’s defeat in World War I, potatoes played no minor role. Already in the early stages of the war wheat flour was supplemented with potato additives and rye grain to bake the infamous grayish K-bread, the K standing for both ‘Krieg’ (war) and ‘Kartoffel’ (potato).[10] Nonetheless, the catastrophic outbreak of late blight in 1916 on the potato crop would cause K-bread shortages, and the winter of 1917 came to be recalled in Germany’s collective memory as the “turnip winter.”[11] Street riots, strikes, and harsh criticism of the government became common among consumers in Germany’s main cities, allegedly leading to the internal dissent denounced by the Nazis.[12] Potato pests were described as another foreign enemy, demanding the mobilization of populations to fight their presence with heavy use of chemical pesticides.[13] Several authors have highlighted the metaphorical importance of keeping the Fatherland clean from pests and epidemics for the subsequent racial policies of the Nazi state and the dynamics of genocide.[14] The method of this book is instead to keep following the track of plants and animals, avoiding fast transitions from non-humans to humans.